WHAT SETS ALLEN ROOFING & SIDING APART FROM ROOFERS IN ST. LOUIS

We believe homeowners deserve a local midwest roofing company they can trust—one that puts honesty, craftsmanship, and customer service above all else.

DEDICATED TO BRINGING YOU PEACE OF MIND

A Roofing Company You Can Trust

In a metro area full of roofing and siding contractors, choosing the right one can feel overwhelming. Allen Roofing & Siding is proud to be locally owned and operated, serving the St. Louis metro area for decades.

We’ve built our reputation on quality work, fair pricing, and treating our customers like neighbors—because that’s exactly what you are.

WHY CHOOSE ALLEN ROOFING & SIDING?

How We Stand Out from Other Roofing Contractors

No Unsolicited Sales Calls or Door Knocking

We respect your privacy. Unlike some roofing companies who show up unannounced, we’ll never knock on your door or pressure you into a decision. We believe in helping homeowners when they’re ready—not chasing them for sales.

No High-Pressure Sales – You’re Always in Control

Our team provides honest assessments and expert recommendations, but the choice is always yours. We’ll give you the time and information you need to make the right decision for your home—without pushy tactics.

Transparent and Detailed Proposals

With Allen Roofing & Siding, there are no surprises. You’ll receive a clear, detailed proposal outlining the full scope of work, materials, and labor costs before we ever pick up a hammer. No hidden fees, no last-minute add-ons—just complete transparency in our free estimates.

No Deposits — Pay Only When the Job is Done

We believe trust is earned. That’s why we never require deposits up front on residential projects. You pay only when your roofing or siding project is finished to your satisfaction. (Note: The only exception on deposits is for large commercial projects or specialty order materials.)

Competitive Pricing Without Cutting Corners

Quality should never mean inflated prices. At Allen Roofing & Siding, we deliver top-notch craftsmanship and use high-quality materials, all at fair and competitive rates. You get the best value on your new roof without sacrificing the durability and beauty your home deserves.

Repairs or Full Replacements — We Do What’s Right

Some companies push full roof replacements even when a repair would do. Not us. We’ll thoroughly inspect your roof or siding and recommend only what’s truly needed—saving you money and extending the life of your investment.

No Job Too Big or Small — Give us a Chance

Whether it’s a small roof repair or a complete roof replacement, every project matters to us. We can even help with skylights and tuckpointing. No job is too big—or too small—for our experienced team members.

Three Local Showrooms for your convenience

With three local showrooms in Ellisville, MO, St. Peters, MO, and Caseyville, IL, Allen Roofing and Siding makes it easy to browse roofing and siding materials and meet our expert team in person. Stop by any time during business hours!

awards

a history of excellence

gaf Certified contractor

bbb torch award for ethics

HAAG Certified Inspector

Top 100 roofing contractor

testimonials

Hear From St. Louis Area Homeowners Who Trust Allen Roofing & Siding

Every day, we’re humbled by customers who share their stories and leave us thoughtful Google reviews.

“New roof, gutters, siding and shutters. Really got it done in a timely manner. The quality of the work was done better than imagined beforehand. Would recommend Allen to anyone who is looking for a company to work on the exterior of their home.”

“I have used this company twice & have been very pleased with their work. They came & fixed all of the roofing problems that the building contractor missed. Very professional!”

"I am very satisfied with the service. Ryan was very professional and answered all my questions in great detail. Installer crew did a wonderful job as well, very professional and clean, definitely highly recommend Allen Roofing for your roofing and siding projects!”

“I had an amazing experience with Allen Roofing & Siding! From start to finish, they were professional, easy to work with, and highly responsive. Their customer service and communication were outstanding, making the entire roofing process seamless. Not only did they offer competitive pricing, but the quality of their roofing work exceeded my expectations."

“Great Job !! We have had several jobs (both big and small) completed by Allen Roofing in the last year and every one of them have been handled by their teams with utmost respect and knowledge as well as, being fast and friendly. We will continue to call on Nick for any job quotes that we need and give our Business to Allen Roofing’s capable Crews. Thank You!”

YOUR LOCAL ROOFING EXPERTS

Choose a Roofer Who Puts You First

When it comes to protecting your home, you deserve a residential roofing company that’s honest, skilled, and truly cares about your peace of mind. Ready to see why so many St. Louis area homeowners choose Allen Roofing & Siding for their roofing needs?