That’s what you get when when working with

Meet Us

Jonathan Lang


Anthony Lang/h3>



Honesty on every
single opportunity

Even if 10 contractors before us have said your roof needs to be replaced and we see it’s just a $500 repair, we will tell you it’s a repair and not a replacement.

7-Year Gorilla

We know it’s about going above and beyond, but that’s the reliability and peace of mind you deserve. Whether it’s a roofing emergency or general repair, our team will be there for you any time of day, for years to come.

We love
our craft

It’s more than a job to us. We have spent decades working on our craft and take pride is the work we do for you. Your home is your work of art and we want to help make it a masterpiece.

We want to protect your home and give you peace of mind.

Because of that, we include everything to make sure the job is done right. We call it our Gorilla Roofing System.

Even if you don’t use us, make sure you’re getting what you need for quality work.

This is what to look for on your roofing bid.

Ice and Water

Ice and water protector, sometimes also referred to as “peel and stick”, is a waterproof roof underlayment membrane developed to protect vulnerable areas on a roof from ice and water damage.

We include Ice and Water around all penetrations and vents in addition to eaves and valleys.

New Flashing

When replacing your roof, it’s a good idea to replace metal flashing in all areas where water penetration into your home is possible. This includes step flashing, chimney flashing, wall flashing and skylight flashing kits.

Reusing existing or damaged flashing may result in potential leaks and can cause more problems down the road.

 a 5 star Customer RATED st. Louis Roofer

It's no secret that customers in today's market home and businesses deserve more. As a community member we take our promise or perfection seriously. The results are self evident, but since we don't like to brag we will let our satisfied customers do the talking.

Jeff Williams
Jeff Williams
I was having problems with my roof leaking into my living room. It was starting to do some substantial damage to the drop ceiling panels every time it rained. I called a local roofer to try to fix the damage. They came out and patched the area where it was supposedly leaking. Two weeks later, I had to call them out again because the roof still leaked. There had recently been some hail damage on roofs in my area, so I finally decided to get my insurance company involved. They sent someone out to inspect for hail damage. He was on my roof for a total of around 10 minutes. He said there was no damage ... claim denied. I was told about Gorilla Roofing from a friend's family member. They typically service the O'Fallon, St. Charles, MO area ... I am in the Belleville, IL side. I called Tyler and spoke to him about my issue. He drove over to do an inspection. He spent over and hour taking pictures and doing a full inspection on my roof AND gutters, down spouts, windowsills, etc. He circled all damage with orange chalk. And YES there was hail damage. Tyler then went to bat for me and contacted my insurance company and arranged a meeting for another inspection, with him present. They came to the conclusion that there WAS hail damage and honored the claim. We then set an appointment to have my shingles replaced. The crew showed up, along with Ben, their boss. Everything was finished within a day, and they cleaned up after themselves very well. Ben explained to me exactly where he thought the leaking was coming from ... and he was right ... it was not where the previous roofing company patched. We've had lots of rain since the installation, with no leaks. Bottom line, Gorilla Roofing, especially Tyler and Ben, have been very friendly and courteous. I've never had a company step up to the plate for me like they did. This company is HIGHLY RECOMMENDED!
Bob McRath
Bob McRath
Taylor was very helpful walking me through the entire process. The crew was very efficient and courteous. Over all my roof looks great and I will be referring Gorilla to all my friends and family
Peyton Fiordelisi
Peyton Fiordelisi
I recently had the pleasure of meeting Hannah from Gorilla while walking around in Central West End. After a recent incident where a tree fell through my sister's roof, I've been eager to help her find a good roofing company . I approached Hannah after seeing her Gorilla Roofing hat and I'm so glad I did! Her genuine care and willingness to go the extra mile left an impression and I'm excited to tell my sister about her/Gorilla Roofing!
Just Me
Just Me
This is THE BEST roofing company that I have ever worked with and that says a lot because I am an insurance adjuster and work with roofing companies often. Their customer service was A+. Their work exceeded my expectations. I will refer everyone I know to Tyler at Gorilla Roofing. We love our new roof and gutters. Do NOT hesitate to use them. Thank you! Gina
Clean, quick, worth every penny. I have never had to replace a roof before. Anthony came out talked to my family and I about our options, no pressure, just information. I checked their reputation around town and was shocked that no one had a negative thing to say. So we hired gorilla roofing. They handled everything it was as simple as picking out a color... They did the rest, they handled the insurance, they did the work, they were timely professional and clean.
Nick L
Nick L
Hannah and Gorilla Roofing took care of us. Very happy with our brand new roof. A stressful experience with a storm chaser turned into peace of mind with Gorilla Roofing.
Erin Turner
Erin Turner
I called Gorilla Roofing to do an inspection and estimate for storm damage to my roof. The woman I talked to on the phone was extremely helpful. She was patient and answered all of my questions. Taylor, who came to my home to inspect the roof, was courteous, friendly, professional, and arrived exactly on time. He spent a lot of time explaining the process, and how insurance claims work. He pointed out all of the issues with my roof and explained everything that would need to be done to fix it. Overall it was a very pleasant experience. I would highly recommend Gorilla Roofing to anyone needing roof repair.
Pamela Goedeke
Pamela Goedeke
very professional, did a gorgeous job . ion my roof . cleaned up their mess unlike a lot of companies i’ve seen leave nails and trash all over the place. i would recommend this company to anyone that needs a roof.

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Roofing Guides & Resources

Want to learn more about available roofing options? Click below to read articles that answer our most
frequently asked questions and to see what Gorilla Roofing.

How Long Does A Shingle Roof Last?

How Long Does A Shingle Roof Last? The lifespan of a shingle roof varies based on several factors, including the type of shingles, the quality of installation, the local climate, and maintenance practices. On average, a standard asphalt shingle roof, which is the most...