Roofs in CT

Metal Roofing Prices – Find Out How Much a Metal Roof Costs




Metal roofing is an excellent choice for quality-minded homeowners, because it is virtually the only lifetime roofing system that is light-weight, long-lasting, and most of all – affordable. There is much confusion about the cost of metal roofs, as there is a wide range of styles and materials to choose from, with some costing a lot more than others. In this guide, we will show you how much you should expect to pay for different metal roofing systems, and how the choice of different metals will affect your total cost.

Cost of Metal vs Other Alternatives

Many people considering metal roofing, make a common mistake of comparing its cost to asphalt shingles (the most common and inexpensive option for sloped roofs). This is not an accurate comparison: metal roofs are a lifetime roofing material, while asphalt shingles are not. You can expect to replace an average asphalt shingle roof every 15 years. Even the “50 years” or “lifetime” asphalt shingles won’t last more than 25-30 years, as they will simply dry out / roast under sun’s heat and ultraviolet rays.Consequently, metal roofs costs 2-3 times more than asphalt shingles. Even if you only replace an asphalt shingles roof twice over the course of 30-40 years, you will end up paying the same amount of money or more than it would have cost you to initially install a metal roof.

In terms of price differences, metal should be compared to its counter-parts in the roofing market – other lifetime roofs, such as natural slate, clay Spanish tiles, concrete tiles, and lately, synthetic slate roofing. An average metal roof will cost you only about one third the price of natural slate, while it will look the same or better, and last at least as long. Also, metal roofs cost just as much as cedar shingles roofs, but they will outlast cedar shingles by at least 3 times on average, as cedar shingles rarely last longer than 20 years, due to moisture, mold, mildew and moss growth, etc. Also you can get a metal roof that looks just like a cedar shingles roof, at almost the same price.

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Revive your roof deck with IB DeckShield

How would you like to have an extra outdoor private space in your home to relax or entertain guests? A roof deck is an ideal option that will not only be enjoyable for years to come, but will also increase the value of your home.

Whether you are thinking of constructing a new roof deck or would like to improve the one you already have, it is essential for your deck to be leak free.

There are a number of issues that cause leaks in roof decks and a number of best practices that you can follow to keep leaks at bay.

Common leak causes and other issues with roof decks

One of the common reasons why roof decks leak is ponding water that forms on the roof. Ponding water occurs for a number of reasons such as inadequate roof drainage or roofing material failures. Most flat roofing materials, such as EPDM rubber, rely on adhesives to seal the seams and flashing around penetrations. Over time these adhesives break down and cause leaks. Ponding water further exacerbates this problem by increasing the rate at which seam adhesive fails. Continue reading

PVC Roof Repair – Trocal and Sarnafil PVC Roofs Repaired With IB Roofing Material

Update – Oct 26, 2011: Exactly 2 years after the initial Sarnafil PVC Roof repair (read details below) I went back to that roof. This time, there were 17 new holes in the roof. I repaired it once again with IB PVC flat roofing material. Check out the full review of this latest .

Update 2: a Trocal roof repair also reviewed below – a section of that roof has completely shattered over the past winter, and we had replaced it with an IB PVC Flat Roof in the spring of 2011.

Check out the video of this new PVC Roof repair:

Original PVC Roof repair article

PVC roofing is one of the longest lasting flat roof membrane systems, and most PVC roofs installed, will last in excess of 25-30 years. PVC roofing utilizes Hot-Air welding of the seams, which allows the roof to remain watertight for many years, as there is no adhesive to fail ( as is the case with EPDM rubber roofing ). Still, even PVC roofs can leak. Sometimes because of poor installation, and sometimes because of physical damage to the roofing membrane. You may have heard about the Trocal PVC roof failures, which was the only major case of PVC roof failures (below we will explain how Trocal roofs failed).

In this article we will discuss and demonstrate the PVC roof leaks and repair procedure, based on two recent repairs we have done. First, please note that even if your PVC roof leaks – you should not be too worried – PVC roofs are rather easy to repair, and you will rarely need to replace your entire roof.

Trocal PVC Roof Repair – West Hartford, CT – Winter, 2010

As promised – a quick look into why Trocal PVC roofs failed on a massive scale, forcing the company to be sold to another large roofing materials manufacturer.

Image of shattered Trocal PVC roof

Trocal PVC roofing was one of the first commercially available PVC roofs in the US, and they worked great at first. But they had one major drawback – they were unreinforced (today, most PVC membranes are reinforced with polyester scrim sitting between the top and bottom ply of the membrane). When the ambient temperatures were below freezing, a Trocal roof could crack or shatter if you simply stepped on it. Later, all PVC manufacturers switched to reinforced membrane, and some would add special chemicals to increase the elasticity of the membrane. Today, unreinforced PVC membrane is used only for flashing accessories such as inside / outside corners, pipe flashing, etc.

Repair of a Trocal PVC Roof

Image of Trocal PVC Roof Repair

This Trocal roof sustained damage from a falling tree branch in December of 2009, and cracked along the edge. Although the roof was over 20 years old, it was still fully weldable and we were able to repair it with a new IB PVC roofing membrane in Jan. 2010. We removed the damaged section of the roof, cleaned the surface with MEK solution, installed new PVC coated IB Drip Edge metal, and welded a 50-mil white IB roofing membrane. The repair was performed in a 25 degrees outside temperature, so we had to take special care not to damage the rest of the original roof.
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Green Roofing Contractors – How Are We Different From Other Roofers?

The term “green” has become very popular during the last decade and consequently overused, misused and abused. Anything and everything can be called “green” today. To make money and to attract environmentally-conscious customers, people will call themselves and their products “green”, even when it is just a blatant lie to confuse uneducated consumers. Being a roofing contractor, I will concentrate on roofing products and services. For example, many asphalt shingles manufacturers now offer “cool” and “green”  shingle products – to me it’s just a shameless tactic to sell the same NOT-GREEN crap that is painted A different color (usually some shade of white). Excuse me, but asphalts shingles are not green, period! TheY are made with asphalt, can’t be recycled and end up in landfills in 10-15 years.

Since the term green is very vague and can be interpreted in many ways, I’ll offer my vision of “green” – a green roofing contractor to be exact, which describes the way I think and try to operate our roofing business. I want to mention that when I say “green roofing contractor”, it has nothing to do with with a roofing contractor installing green roofs or roof-top gardens. To me a contractor installing roof-top vegetation is a highly-specialized landscaping company, but not a roofing contractor (unless they also install the actual flat roofing membrane to waterproof the building).

Quick navigation in this article:
What is a “green” roofing contractor and how one is different from regular roofing companies.
Learn about green benefits of Metal Roofing and IB Flat Roof


What is a “green” roofing contractor?

In my mind a green roofing contractor is a company that works hard to help protect environment and reduce its energy consumption and green-house gas production or carbon footprint. Sure, almost any company will have a carbon-footprint as it’s nearly impossible to be carbon-neutral, but there are many ways to achieve a much lower carbon footprint. Continue reading

Building Inspectors vs. Homeowners & Contractors (just a rant)

Foreword: If you are a building inspector / official, please try to understand that this rant is from a contractor’s point of view… Or at least try to be objective and unbiased.

Building permit

Pros and cons of building permits:

Why do we need building inspectors (and do we really need them)? Well, they are supposed to inspect – right? They are there to protect homeowners from shady contractors, and ensure that construction goes in accordance with state / national building codes. That’s why we also have specialty trade inspectors (electrical, plumbing, mechanical, etc). But do they really do their job? Another question – why do we need building permits? Yes, to pay the building inspector for doing his/her job of doing the inspections. Yea, right!

I will purposely omit building inspectors in charge of large construction projects, such as bridges, sky-scrapers, factories, etc. There is a lot more responsibility there, and these inspectors are a lot more knowledgeable than your average “Joe, the building inspector”.

In my time being a roofing contractor, I had to pull many permits in the last 10 years – for almost every job we did. In all this time, only once have I seen a building inspector at a job site, and he was there to harass the home-owner about the “illegal kitchen” that came with the house they just purchased. In the beginning of my career as a contractor, I needed to get permits, but did not have sufficient / adequate insurance and in some cases did not have the Home Improvement Contractor registration in a state where I was doing work. Luckily for me, I was able to get permits, and because I have dignity (I’d like to think so) I did decent work without code violations and nothing bad ever happened. I once had a “stop job” order posted at a job site, where we forgot to pull a permit. Ahh… the good old days.

When you get into serious contracting like Metal Roofing and IB Roof installations, you can’t afford not to have proper insurances and licenses. Your clients by default expect everything to be current and you to be fully insured – both worker’s comp and general liability.  And besides, it is easier to show proof of insurance than to explain why you do not have it, or better yet to ask a home owner to pull “an owners permit”. It is also much easier to get a permit in 5 minutes instead of waiting 3 days and hoping that the inspector is not a complete a$$ or is looking for a bribe – for some reason, I have a very strong suspicion that some building inspectors in Lynn, Revere, Malden and other surrounding towns in Massachusetts, purposely jerk contractors around, as if telling them – “give me $300 and you will have your permit”. I really believe so. Or they just hate people in general. But let me get back to building inspectors. Continue reading

Pros and Cons of Roofing in the Winter




Most homeowners, who did not have a chance to replace their leaking roofs during spring and summer want to get it done in the fall – before the cold weather arrives. August, September and October are the busiest months of the year for a roofing contractor (for us at least) we get many calls and online estimate requests from homeowners looking to install a new IB Flat Roof or a Metal Roof on their home. At least 75 percent of these inquiries mention that they would like to have a new roof installed before the winter.

While we do understand your desire to have a new roof before winter weather comes, I must point out a misconception among many homeowners who believe that a roof can only be installed during the warm months. While this is partially true, due to limitations of specific roof types (technologies), for us, installing our roof systems in the winter is the same as it is in the summer – just a little colder.




Winter Roofing - Snow Removal

In fact, WINTER, is the best time for homeowners to have a new roof installed, as you will get the best roof prices, as well as a choice of the best roofing contractors. Because work is limited during the winter season, contractors compete for work and lower their prices to get the job. However, be aware that some roofs can’t or should not be installed in the winter – read on to find out what you should know about winter roofing, and which roofing materials should not be installed in the cold weather.

Which roofs can be installed in the winter and which cannot be:

Let’s take a look at the roofing systems which can be installed in the winter without compromising quality, and the systems that need to be installed in the warmer weather.I will divide roofing systems into two categories – flat and sloped roofs. Also, lets establish that by “winter” I mean temperatures below 40 degrees F.

Installation of Metal Roof at IHOP restaurant in Brighton, MA

Flat Roofs

When it comes to flat roofing, there are only two systems that can be safely installed in the winter – PVC and TPO. These are thermoplastic single ply flat roofing products, which are installed using Hot Air Welded seams, instead of various types of adhesives.

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CoolFlatRoof.com moved to Blog / CSM platform

Dear visitors, It is my pleasure to announce that our main site – www.CoolFlatRoof.com – is now officially running on the awesome WordPress Blog / CSM platform, which makes it run faster and offers you, our visitors great usability and ease of finding information about Flat roofing, Metal roofs, Green roof top gardens and Solar PV roofing systems. New website features include:

  • Extensive Site-wide search. With over 30 different articles about cool flat and metal roofing it used to be difficult to navigate to the right page. Now, all you have to do is type what you are looking for into the search box at the bottom of the side-bar, and you will find what you are looking for.
  • Comments & Feedback. You can now leave comments about every article that we have and also subscribe to those comments (you will get responses by email). I personally answer most of the comments you leave on our blog, and will do the same for the comments on our main site. As always, please respect us and our readers and do not post offensive commentaries. All comments are moderated by a human and all spam gets filtered. If you post a genuine comment or question, it will post and I will answer it as best as I can.
  • Blog Roll / Green blog links: If you are an author of a green or renewable energy related blog, I welcome you to add us to your blog-roll, and I will do the same.
  • Publish your green articles here: If you want to write about anything related to green construction and renewable energy, I welcome you to become one of our Authors / Contributors. You can post relevant links to your own site or blog, which will help you promote your site with search engines such as Google, Yahoo, Bing and others.

These are just few new options that a new platform offers to make your search for roof related questions easier and more pleasant. Just a few roof related articles you may consider interesting:

IB Flat Roof: “A good roof is the one you can forget about” – such is the moto if IB Roof Systems – a great roofing materials manufacturer, who’s single-ply membranes we use exclusively for ALL our flat roof installations. We use IB roofs, because we as a contractor know that once installed correctly, an IB roof will outlast any conventional flat roofing system by 2-3 times. With a proven track record of 30+ years of real life, leak-free performance, IB roofing systems have nothing else to prove. An IB roof is a cool, truly sustainable roofing system that can be used for Green Roof-top gardens, Solar roofing and conventional flat roofing application in both residential and commercial markets.

Flat Roof Repair: Learn what to do when your flat roof begins to leak, how to choose a roofing contractor, what a roof repair will cost you and whether your should repair or replace your roof.

IB Roofing prices: Learn how much it will cost you to replace your old roof with an IB Cool Flat Roof.

EPDM Rubber Roofing: Discover the truth about rubber roofing materials, scam contractors that install residential rubber roofs without proper training / experience, and why you should definitely avoid these “super roofers”, and the inferior rubber roofing materials all together.

Rubber roof repair: Learn DIY techniques involved in fixing your leaky EPDM roofing system. This guide includes a complete list of tools & materials you will need and step-by-step instructions for Do-It-Yourself homeowners.

Home Solar systems: Comprehensive guide to designing, implementing and installing a Solar PV System on the roof of your home or small business. Lear now to position your solar panels, which inverter to use and how to minimize power losses, maximize Solar PV efficiency, and make your solar system pay for itself in as little time as possible.

These are just some of numerous informative and practical guides that we have created to help you solve your flat or metal roofing problems, find information on roofing materials and contractors. Let us know what you think of the new platform, the design of this site, and how we could make navigation / usability better and more comfortable for you. Enjoy! Sincerely, Leo – CoolFlatRoof.com

Flat and Low Slope Roofing on Shed Dormers

Discover a permanent solution to leaks on shed dormers and other flat roofs

IB Flat Roofing on a shed dormer roof in Andover, CT

Many homes in New England have shed dormers, which are build to use otherwise unusable space in the attic, and greatly expand square footage of the home, without huge expenses of building an addition. However, the way these shed dormers are built, requires them to have a very low sloped roof, at times almost flat. These roofs are the first to leak, as conventional roofing materials cannot stand up to the Ice Dams build up and wind driven rain water, penetrating the roof between the seams in shingles and rolled roofing products.

This low slope roof had been patched many times around the chimney and along the eaves, and even with the Ice-melting cables, the Ice dams and leaks could not be stopped.

The problem with shed dormer roofs is that often asphalt shingles or rolled roofing materials are used, and the seams on such roofs are held together with adhesives – usually tar that melts under the sun’s heat and seals the seam. When asphalt shingle is used in such roof assembly, the joints between the shingles and the overlaps between them are an easy way for water to penetrate the roof. In the winter, moisture between shingles freezes, expands and breaks the seal. At this point, the roof leaks constantly, and no matter how many patch jobs you do, it will still leak. Also, a low slope on the roof greatly shortens the life of the shingles. Not to mention that when shingles are installed on a pitch of less than 3 in 12″, the warranty is immediately void on them.

While many roofing contractors will try to convince you that with the use of Ice & Water shield such as Grace (considered by many to be one of the best I/W shield products),  will make your roof water-tight and leaks free, real life experience shows that even on a steeper slope, such as 3 or even 4 in 12, the roof still leaks, and Ice dams leaks find their way inside your house.

This lake front home in Andover, Connecticut has a rolled asphalt roof that has been patched multiple times and still leaks.

A metal roof could be used to solve the constant roof leaks and ice dams on such low slope roofs, but in this particular case (the picture above), the pitch of the roof is too low for even a standing seam metal roof to work, and the best solution in this case would be an IB Flat and Low-slope roofing membrane. Besides, standing seam would cost double of what an IB flat roof cost would be.

Another solution commonly used by residential roofing contractors is the rolled asphalt roofing, or simply rolled roofing. Please keep in mind that most flat roofing systems come in rolls, but each type has it’s own trade name, such as Tar & Gravel, Rubber roofing, etc., and rolled roofing usually refers to a fiberglass membrane saturated in asphalt and asphalt, and coated with stone granules – very similar to asphalt shingles. Learn more about different types of flat roofing materials. Rolled asphalt was a popular choice for DIY roofing projects and many residential roofing contractors would use it, as it was fairly easy to install and easy to buy from a local roofing warehouse, without any special training involved. Unfortunately, these roofs only last about five years, and often begin leaking even sooner, causing expensive to repair structural damages, such as those shown in the picture below. Because the seams of rolled asphalt roofing are sealed with roof cement and fastened with roofing nails right through the membrane, the condensation below and the ice above the rolled asphalt quickly break the seal and the roof begins to leak. Patching such a roof will temporarily stop the leak, but it will actually create more damages, as in the meantime you allow water more time to destroy the roof decking and rafters.

Rotten wood damage to decking and rafters on a flat roof in Andover, CT

We recommend that homeowners with a flat or low-slope roofs avoid the cheap alternatives which may last you 5 years, and will cost much more the next time you have to replace them, as additional repairs of rotten wood replacement and tear-off / disposal fees add on to the total price tag. Instead, choosing a lifetime IB roof system will make your roof last for decades of leaks free performance and will reduce your cooling costs, as its Cool Roof surface will reflect almost 90% of the solar heat. You will also be eligible to receive up-to $1500 tax credit for installing an Energy Star rated Cool Roof, making your final price almost the same as that of a cheap leaky alternative.

Benefits of installing an IB Roof are many, but here are some of them:

  • IB Roofing membrane is a fully watertight system, utilizing hot-air fusion welded seams, which insure a permanent bond between the sheets, flashing and even the drip edge.
  • There is no glues or adhesives involved in the installation, as is the case with EPDM rubber roofs. Rubber roofs use splice tape or black glue to keep the seams together, and after just a short period of time the adhesives break down, and the roof begins to leak.
  • IB Roof is a complete roofing system with all the components made out of PVC / CPA material, which are welded right to the membrane, ensuring permanent watertightness. There is a flashing for every possible roof penetration, such as in-roof drains, inside and outside corners, air vents, pipe boots, etc.


IB roof flashing accessories

  • IB Roofing membrane does not cure over time, and remains weldable even 25 years after installation. What does this mean for you? If there is ever any mechanical damage to the roof, such as falling tree branches or accidental cuts, the roof is easily fixed by just welding a patch to the damaged area. No need for special cleaners or glue. Just wipe the dust off and weld.

As an additional benefit to the environment and to your wallet, an IB roof will outlast 2, 3 or even more conventional roofs, which would otherwise have to be dumped in a landfill.

As a certified IB Roof Systems Installer, we can install and IB roof for you in any part of Massachusetts, Connecticut & Rhode Island, as well as in southern ME, NH and VT. Schedule your flat roofing inspection / estimate today.

Flat Roof Installation in Andover, CT

I will describe the roof problems that our customer in Andover, CT had, and what we did to eliminate the roof leaks, as well as give him peace of mind that his IB Cool Roof will protect his home, and provide real money savings on the ever-rising energy costs.

On the roof in Andover, Connecticut - with a happy homeowner after the IB flat roof installation was complete
On the roof in Andover, Connecticut – with a happy homeowner after the IB flat roof installation was complete

Roofing problems and our roof installation in the words of the homeowner:

In December of 2008 my wife and I awoke to a dripping sound in our master bedroom. Much to our dismay the drip quickly became a steady stream of water, as we were experiencing a rain storm that totaled 4″. We placed buckets under the stream to mitigate the damages. The next morning I opened up the Sheetrock ceiling which was sagging down. Upon opening the ceiling I could see that all of the insulation and plywood was wet. As I moved across the room I found that it wasn’t just that area that was leaking, but several places. Our flat roof measures 20′ x 34′ and has a 1 pitch covered with 5 year old roll roofing. We tarped the roof and called a water damage restoration company to come in and dry us out. Unfortunately, MOLD was discovered growing on the underside of plywood decking, framing, and sheetrock. An industrial hygienist was hired to do testing and determine the mold spore levels. We ended up having to demolish the entire area and having the mold professionally re-mediated. The insurance company did not like to hear about mold. Their limit on coverage was $10,000.00 and we were facing $24,000.00 in damages!
This is a very small amount when you see how much it can cost to remove mold. Insurance companies also will not pay to repair your roof. Especially a flat one. They will only cover the resulting interior damage. I was frustrated with the extent of damages that occurred all from what appeared to be a little leak. Often times, by the time water comes through your sheetrock it is too late and you have lots of mold and wood damage waiting for you. After settling with the insurance company I began to research possible ideas to make sure this never happens again. I investigated the idea of raising the roof pitch, which proved to be very expensive. Next I looked into flat roof systems, such as rubber. I found that the seams end up leaking after a while. Not to mention the fact that it is ugly, and retains heat making the inside of your home hotter in the summer. I also looked into metal, but no one could install it on such a low pitch and guarantee me that it won’t leak. Finally, I found Leo’s website talking about the IB Roof system. I was amazed by the fact that this product provided a lifetime guarantee for the product and labor. I also loved the fact that it is attractive looking and reflects the hot sun keeping my home cooler in the summer. As an added bonus, in the future I can add IB solar panels to my IB Roof and generate my own electricity. I’m told that in some places the cost for IB Roof may be a bit more than the alternatives. However, for me the cost of the IB Roof was actually less than my quotes to go with a rubber roof. Therefore, it was a no brainier. Leo and his crew were on my job-site within just a few days after our initial contact. It was impressive to see how the construction was performed and you can really see the quality of the product. Leo and his crew were very respectful of our home and they kept the property clean. I have already recommended Leo and IB Roofing to a few people that I know have up coming flat roof projects. If you are considering a flat roof project you can’t go wrong with Leo and IB Roofing. Do it once, stay green, and enjoy!

Alex from Andover, CT

Roof problems, causes of leaks, and installation of a new IB Membrane.

When I first met with Alex, the roof had an expensive, heavy-duty tarp on it and about 5 inches of snow. Although it was the time of a very cold arctic air front in New England, it was actually good for Alex’s roof as cold temperatures kept the snow from melting for a couple of weeks.

Flat roof covered with tarp to prevent more leaks
Flat roof covered with tarp to prevent more leaks

Alex planned to tear-off the existing rolled asphalt roofing with the help of his friends over the weekend and, put the tarp back on, until we would come to install our roof. All went as planned, but it snowed the day after Alex and his friends removed the old roof, and replaced rotten plywood decking and fixed some rafters. On Monday morning snow melted and the roof began to leak again. The heavy-duty tarp turned out to be damaged in few spots, and the roof was virtually unprotected.

We had to adjust our work schedule to quickly come out and make Alex’s roof watertight, to prevent any more water damages and additional repair expenses. Fortunately, the weather was dry for a few days, and on Wednesday we came to install our roof. Once on the roof, we found that there were numerous causes of leaks. The major contributing factor was due to roof rafters caving in, and creating a cavity for water to puddle on the roof.

It is known among roofing professionals that standing water causes the majority of flat roof leaks. Standing / ponding water easily breaks the bond between roof laps, and enters the house, destroying insulation along the way. If left unattended, or unnoticed, these leaks will create thousands of dollars worth of damages, as well as pose a health risk – mold causes and/or aggravates allergies, asthma and other respiratory illnesses.

My evaluation is that most water damages occurred were water ponded on the roof. Other leaks occurred due to Ice Dams, where ice slowly “traveled” between the seams, and melted under the rolled asphalt, causing slow, but steady rot of plywood decking and mold. Although Alex’s roof is not completely flat, Ice dams are known to affect roofs that are completely non-walkable, so this very low pitch roof was an easy “prey”.

Roof Installation:

We use IB PVC roofs exclusively, because in my opinion it is not only the best flat roofing product on the US market, but it creates a completely watertight blanket over the entire roof. With IB, I can look customers straight into their eyes and honestly say: “Your roof will not leak!”

New IB flat roof.

A new IB flat roof

The reason why IB is such a great roofing system is the hot-air fusion welded seams. Once we weld two sheets of IB roofing membrane, a permanent bond is created, eliminating the possibility of water penetrations. Additionally, IB manufactures all the flashing components, which speeds up the installation process, and minimizes installation error.

Alex’s flat roof is actually an addition and was added as a shed dormer to a pitched roof. When this roof was constructed, builders put in a soffit / ridge ventilation system, which is always a good idea to have for wood roof frame / deck. However, a ridge vent can create many leaks problems, as it is very easy for water to be blown in by wind past the vent, and into the attic.

Normally, roofing contractors would just cover the ridge vent completely to eliminate leaks, but this would take away the ventilation, causing the plywood deck to dry out, de-laminate and slowly “dry-rot”.

We have created a custom design ridge vent assembly for low-slope roofs and shed dormers, where the vent sits two inches above roof level, eliminating the possibility of wind driven water entering the roof. Although the installation of such assembly is tedious and consumes a lot of time, it is the right was to go to maintain proper ventilation and to preserve the roof deck.

Ridge vent assembly for IB flat roof eliminates wind driven water leaks.

Ridge vent assembly for IB flat roof eliminates wind driven water leaks.

As you can see from the picture, the ridge vent sits on top of a 2×4 wood, which is completely wrapped with IB membrane to create a water-tight barrier, and prevent leaks through the ridge opening.

In Conclusion

Overall, it was a straight forward installation which took 2 days to complete.

Special thanks to Alex for providing us with delicious hot chocolate, which made our work easier and warmer during these cold January days.

If you have a flat roof in Connecticut, Massachusetts or Rhode Island, you can fill our roofing estimate request form. You can also get an instant price quote with our online Roofing Price Calculator.