St. Louis Roof Replacement Experts Since 1973
- 5-Year Workmanship Warranty
- Locally Owned Since 1973
- Licensed & Insured in Missouri & Illinois
Why Choose Gallagher Bros for Your New Roof?
When your roof needs replacing, you need a contractor who shows up, communicates clearly, and gets the job done right. That’s been our promise to St. Louis families for over five decades.
We’re not a national franchise or a storm-chasing outfit that disappears after collecting your check. We live here. We work here. And we’ll still be here in five years when your warranty matters.
Frequently Asked Questions
How long has Gallagher Bros Construction been in business?
Gallagher Bros Construction is a family-owned roofing and exterior contractor founded in 1973, serving the St. Louis metro area for over 50 years.
Does Gallagher Bros Construction offer a warranty?
Yes. Every project is backed by a 5-year workmanship warranty, in addition to applicable manufacturer material warranties.
Can you help with roof insurance claims after a storm?
Yes. As a full-service storm restoration contractor, we assess the damage, document it, and coordinate directly with your insurance company to streamline the claims process.
What areas does Gallagher Bros Construction serve?
We serve St. Louis County, St. Charles County, and Metro East Illinois, with an additional service area in Springfield, MO.
Are you licensed and insured?
Yes. Gallagher Bros Construction is licensed and insured in both Missouri and Illinois. A certificate of insurance is available on request.