My experience with Gorilla Roofing was above reproach. In particular Luke who spearheaded the entire process from beginning to the very end. The Gorilla team was professional, communicative, and the workmanship was top n…
1 year ago · via Google
Roof Replacement & Installations
New roofs, full replacements, and everything in betweenWhether you're dealing with an aging roof, recent storm damage, or planning a fresh install for a new build, we're here to help.Let's protect your home with a roof that's built to last. Get in touch and experience roofing done right.
Request Your Free Roofing Inspection
Our Process
Free Inspection
We begin with a no-obligation inspection to evaluate your roof's condition. Our experts look for signs of wear, damage, and hidden issues — then sit down with you to explain what we found and what your options are. No sales talk, just straight answers.
Estimate & Materials
Once we understand your roof's needs, we'll put together a detailed quote that covers everything — no surprises. You'll also get help choosing from top-quality materials, colors, and styles that match your home and budget.
Permits & Scheduling
We take care of all the paperwork so you don't have to. From permits to project timelines, we handle the logistics and keep you updated. Our goal is to minimize disruptions and make the entire process smooth and efficient from day one.
Professional Installation
Our licensed and trained crews arrive on time and work with precision. We don't just replace shingles — we replace underlayment, flashings, and all perimeter components to ensure maximum durability.
Final Inspection
Before we call it complete, we inspect every detail to ensure the job meets our high standards — and yours. Then we walk you through the finished work, answer your questions, and make sure you're happy.
Contact Us Today!
(636) 295-1212Explore Our Shingle Options
We install Landmark® shingles by CertainTeed — designed for beauty, durability, and backed by powerful warranties you can trust.
Landmark® ClimateFlex® Series — Weathered Wood
Landmark® ClimateFlex® Series — Resawn Shake
Landmark® ClimateFlex® Series — Moire Black
Landmark® ClimateFlex® Series — Heather Blend
Landmark® ClimateFlex® Series — Colonial Slate
Landmark® ClimateFlex® Series — Burnt Sienna
Landmark® PRO Series — Silver Birch
Landmark® PRO Series — Max Def Weathered Wood
Landmark® PRO Series — Max Def Shenandoah
Landmark® PRO Series — Max Def Resawn Shake
Landmark® PRO Series — Max Def Red Oak
Landmark® PRO Series — Max Def Prairie Wood
Landmark® PRO Series — Max Def Pewter
Landmark® PRO Series — Max Def Moire Black
Landmark® PRO Series — Max Def Heather Blend
Landmark® PRO Series — Max Def Georgetown Gray
Landmark® PRO Series — Max Def Evergreen
Landmark® PRO Series — Max Def Espresso
Landmark® PRO Series — Max Def Driftwood
Landmark® PRO Series — Max Def Colonial Slate
Landmark® PRO Series — Max Def Cobblestone Gray
Landmark® PRO Series — Max Def Coastal Blue
Landmark® PRO Series — Max Def Burnt Sienna
A 5 Star Customer Rated St. Louis Roofer
It's no secret that customers in today's market deserve more. As a community member we take our promise of perfection seriously. The results are self evident, but since we don't like to brag we will let our satisfied customers do the talking.
4.9 from 183 reviews
Roofing Guides & Resources
The Best Time to Replace a Roof
Learn the best time to replace a roof before damage begins. This homeowner guide explains timing, costs, and planning for replacement.
What Does a Full Roof Replacement Include?
A full roof replacement is one of the most significant investments you can make in your home. Whether your roof has reached the end of its lifespan, suffered storm damage, or you're aiming to boost your property's value, understanding the roof replacement process is crucial. This comprehensive guide outlines each step involved, ensuring you're well-prepared…
Roof Replacement Costs Guide
A roof replacement is one of the most important investments you’ll make for your home. Whether you're dealing with storm damage, an aging roof, or just looking…
The Gorilla Guarantee
More than a promise — it's our commitment to unmatched craftsmanship and total transparency. We stand by our work 100%, no exceptions.
- Honest assessments — repair when possible, replace when necessary
- Premium materials and certified installation, every job
- 100% workmanship coverage backed in writing
Backed in writing · St. Louis, MO