
Based in Pacific, MO · Serving St. Louis, St. Charles & Surrounding Areas
St. Louis Roofing Contractor — Done Right The First Time
Insurance restoration specialists handling roofing, James Hardie siding, seamless gutters, and full exterior renovation across the greater St. Louis metro.
What We Do
Our Roofing & Exterior Services
Residential and commercial. One project manager, one schedule, and one closeout process across every trade we run.

Roof Replacement
Full tear-off and replacement with new flashing as standard.
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Roof Repair
Leak diagnosis and targeted repair, including emergency tarping.
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Storm Damage & Insurance Restoration
Hail and wind claims documented and defended properly.
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Attic Ventilation
Balanced intake and exhaust — the system most roofs get wrong.
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James Hardie Siding
Fiber cement siding built for Missouri weather swings.
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Seamless Gutters
Seamless aluminum gutters, soffit, and fascia.
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Exterior Design & Renovation
Full exterior transformations, planned as one project.
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Commercial Roofing
Low-slope systems with NDL warranty capability.
Learn moreWhy Gray Summit
Why Homeowners Choose Gray Summit Roofing
Every roofer says quality and communication. Here is the part that is specific enough to check.
Insurance Restoration Is Our Foundation
A hail or wind claim goes badly for one reason more than any other: the contractor could not document damage, read the carrier's scope, or hold an adjuster to the policy language. We started here because it is where homeowners are most exposed, and it is still what we do best.
CertainTeed Master Craftsman — Including Low-Slope
We are credentialed in both shingles and low-slope commercial modified bitumen, which lets us install and warranty NDL commercial roof systems that most contractors our size simply cannot offer.
We Run On Data, Not Paper And Memory
Behind the scenes we run a custom operations platform built in house: live job costing, financial scorecards, production tracking, and CRM integration. You feel it as tighter timelines, straighter answers, and fewer surprises.
New Flashing On Every Roof, As Standard
Reusing old flashing is one of the most common shortcuts in this trade and one of the most common causes of a leak in an otherwise new roof. We replace it at every wall, chimney, and penetration. It is not a line item you have to ask for.
See Our Work
Recent Roofing Projects
Real jobs, real homeowners, real results — across the greater St. Louis metro.
Google Reviews
What Homeowners Are Saying
Financing Available
Flexible Monthly Payments Available
A roof replacement is rarely a planned expense. See what your monthly payment could look like before you talk to anyone — the calculator runs instantly and nothing is shared until you choose to send it.
Estimate My PaymentCredit approval required. Financing provided by a third-party lender.
Questions
Straight Answers
If yours is not here, call us. We would rather answer it on the phone than have you guess.
Cost depends on roof size, pitch, complexity, material, and the condition of the decking underneath. Rather than quote a range that will not apply to your home, we inspect at no charge and give you a written number. If you want a sense of monthly cost first, our financing calculator will show you a payment estimate without anyone contacting you.
Most residential roofs are torn off and installed in a single day. Larger roofs, steep pitch, multiple planes, or extensive decking replacement can extend that to two or three days.
Yes. Gray Summit Roofing is licensed, bonded, and insured in Missouri. We carry commercial general liability and workers' compensation, and we will provide current certificates on request.
We work throughout the greater St. Louis metropolitan area and communities within roughly ninety minutes of our office in Pacific, Missouri — including Franklin, Jefferson, St. Louis, and St. Charles counties.
Yes. Inspections are free and come with dated photo documentation of every slope, whether or not you hire us.
If your roof has storm damage — hail bruising, wind-lifted or missing shingles, or resulting water intrusion — a Missouri homeowners policy typically covers replacement subject to your deductible. Age and normal wear are not covered. Insurance restoration is the work this company was built around, and we will tell you honestly which category you fall into before you file anything.
A denial is not the end of the conversation. Most denials we overturn came from an inspection that missed damage or a scope that misread the policy language. We reinspect, document what was missed, and submit a written reinspection request with evidence attached.
Yes. We work with a third-party lender offering terms up to 180 months and a no-payment promotional program, all subject to credit approval. You can estimate your monthly payment on our financing page before speaking with anyone.
Free Inspection
Let's Get Eyes On It
We get on the roof, photograph every slope, and document what we find the way an insurance carrier needs to see it. You get the photos whether or not you hire us.
- Dated photo documentation of every slope
- Honest repair-versus-replace recommendation
- Claim guidance if storm damage is present
- Written scope and a firm number
Free, No-Pressure Inspection
Find out what you're actually dealing with
We get on the roof, document every slope, and hand you the photos — whether or not you hire us.


