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
About Gorilla Roofing
Meet the people behind every Gorilla Guarantee
Roofing, Without the Runaround
Most people don't think about their roof until something goes wrong — a leak, a storm, a surprise inspection. By then, they're already dealing with contractors who push expensive replacements, disappear mid-project, or can't answer basic questions clearly.
Gorilla Roofing was built to be the opposite: clear answers, honest guidance, and straightforward work from a crew that shows up when we say we will and stands behind the job long after it's done.
Built by Family. Run With Integrity.
We're brothers who started this company the same way we were raised—to do honest work, take responsibility, and stand behind what we build.
After years in the roofing industry, we saw too many homeowners left in the dark: unclear pricing, rushed jobs, and contractors who disappeared once the check cleared. We knew there was a better way.
So we created one. We show up when we say we will, explain things in plain language, and treat every home like it belongs to someone we know—because it does.
Jonathan Lang
Founder
Jonathan Lang co-founded Gorilla Roofing & Construction with a vision of bringing honesty and integrity to the roofing industry. Under his leadership, the company has grown to serve thousands of homeowners across the St. Louis metro area.
Anthony Lang
Founder
Anthony Lang co-founded Gorilla Roofing & Construction with a commitment to quality craftsmanship and transparent customer service. He oversees daily operations and ensures every project meets the Gorilla Guarantee standard.
Meet the Team Behind the Work
Chad Haley
Business Development Director
Licensed insurance expert with 10 years of experience. Background in education with proven leadership in sales and network marketing.
Matt Thurau
Production Supervisor
With over 15 years of roofing and solar experience, Matt oversees project quality and ensures every installation meets the highest standards from start to finish.
Mandy Heath
Office Manager
With over 10 years of administrative experience and 5+ years in management, Mandy keeps operations running smoothly with strong organizational skills and a focus on clear communication.
Dalton Kotz
Director of Sales
Dalton brings 20 years of leadership and discipline from his service in the United States Navy. He works directly with homeowners to make the roofing process straightforward and stress-free.
Dawn Hoffman
Customer Support
A hardworking, self-motivated team player with nearly 10 years of office and administrative experience. Dawn ensures every homeowner receives clear communication and timely updates.
Mitchell Kupfenstiner
Roofing Sales Specialist
A 5th generation roofer, Mitchell brings a lifetime of industry knowledge. He's passionate about keeping the community going and guiding homeowners through every step of the roofing process.
Kristopher Ade
Roofing Specialist
With 4 years of roofing repair knowledge, Kris prides himself on keeping homeowners happy while providing a well-managed jobsite and a beautiful final product.
Brandon Wooten
Production Manager
With 15 years in roofing and construction, Brandon started hands-on in the field before working his way up to foreman and now production manager. His field experience ensures every project is done right.
Tammy Ingerman
Roofing Specialist
Known for her honest, no-pressure approach, Tammy helps homeowners understand their roof's condition and navigate insurance claims with confidence. Reliable, responsive, and committed to getting the job done right.
Nathan Robinson
Roofing Specialist / Sales
Known for his upbeat attitude and positive energy, Nathan brings a customer-first approach to every project. He specializes in guiding homeowners through insurance claims and ensuring a smooth roofing experience.
John Robinson
Sales Representative
John specializes in building strong relationships and delivering solutions that truly meet homeowners' needs. He takes pride in being responsive, reliable, and detail-oriented in everything he does.
Tyler Obermeier
Roofing Specialist / Sales
With over 10 years of hands-on installation experience and 3 years working directly with customers, Tyler provides honest guidance, practical solutions, and quality results homeowners can rely on.
Team Gallery
Interested in Joining?
We're always looking for motivated, reliable people who take pride in their work. Gorilla Roofing offers a team-first environment, consistent work, and leadership that communicates clearly.
Apply Now
Clear Guidance. No Pressure.
We don't upsell. If your roof needs a repair, we'll tell you it needs a repair — even if another contractor told you it needed a full replacement. Our team is trained to give you the information you need to make the right call for your home.
Every inspection comes with a clear explanation of what we found, photos of the damage, and a straightforward recommendation. No jargon, no scare tactics, no surprise charges.
Our Process Is Simple
Inspect
We start with a thorough inspection to understand what's really going on — not assumptions, not shortcuts. You'll get clear feedback on what we find and why it matters.
Plan
Next, we walk you through your options and recommend a solution that fits your home, your timeline, and your budget. Everything is explained clearly before any work begins.
Build
Our crew handles the work with care, professionalism, and attention to detail. We keep the site clean, communicate throughout the project, and don't consider the job done until it's done right.
What People Are Saying
4.9 from 183 reviews
Let's Protect Your Home
If you're noticing signs of wear, storm damage, or just want a professional opinion, we're here to help. We'll take the time to understand your situation, explain what we see, and recommend only what actually makes sense for your home. No pressure. No confusing sales talk. Just straightforward answers and dependable work.
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