Gallagher Bros Construction

Roofer, siding contractor and gutter contractor in St. Louis, MORoofingSidingGuttersSince 1973, family-owned: roof coating, flat roofs and gutter guards, with claim help in Fenton and Belleville.

What we checked

  • Business phone works
  • Website is live
  • Website confirms roofing, siding and gutters

About

Gallagher Bros Construction is a family-owned, locally owned roofing, siding and gutter company in St. Louis, Missouri, started in 1973. It repairs and replaces roofs, fixes storm and hail damage and installs gutters for homeowners and commercial properties. It works in Fenton, St. Louis, Belleville, Fairview Heights, Swansea and nearby areas. It offers free inspections or estimates and a workmanship warranty.

  • Founded 1973
  • Family owned
  • Locally owned
  • Residential
  • Free inspection
  • Warranty
  • Website says licensed
  • Website says insured

Services

Roofing

  • Roof repair
  • Roof replacement
  • Roof inspection
  • Storm and hail damage repair
  • Insurance claim help
  • Roof maintenance
  • Roof coating
  • Commercial roofing
  • Asphalt shingle roofs
  • Flat and low-slope roofs

Gutters

  • Gutter installation
  • Gutter repair
  • Gutter guards

Siding

  • Siding installation

Other exterior work

  • Window installation

In the firm’s own words

Quotes from Gallagher Bros Construction’s website. They are the firm’s claims, not ours.

  • Locally ownedAs a family-owned and locally-operated company, we understand the specific challenges Missouri weather—from heavy snow to intense …Source: https://gallagherbrosconstruction.com/st-louis-roof-replacement/
  • Licensed… is a St. Louis based roofing company with over 50 years’ experience in roofing, siding, and windows. We are licensed, insured, and set only the highest standards in workmanship. Privacy Policy Terms & Conditions Contact Us …Source: https://gallagherbrosconstruction.com/
  • Insured… based roofing company with over 50 years’ experience in roofing, siding, and windows. We are licensed, insured, and set only the highest standards in workmanship. Privacy Policy Terms & Conditions Contact Us St. Louis …Source: https://gallagherbrosconstruction.com/

Service area

Gallagher Bros Construction names 10 cities on its website. The farthest is Wentzville, 36 miles away.

Counties: St. Louis County

Common questions

How long has this company been in business?

The website says the firm started in 1973, 53 years ago.

Is this company licensed and insured?

The website says the firm is licensed and insured. Ask to see both before you hire. Our guide shows how to check a roofer’s insurance and license.

Does this company give free estimates?

The website offers a free inspection or estimate. Call (314) 646-8015. Ask for the estimate in writing. See what a new roof costs.

Does this company give a warranty?

The website says the firm gives a warranty on its own work. Ask how long it lasts, and get the terms in writing.

Does this company repair storm and hail damage?

The website lists storm and hail damage repair and help with insurance claims. Read how a hail damage claim works.

What roof types does this company install?

The website lists asphalt shingle and flat and low-slope roofs.

Does this company do commercial roofs?

The website lists commercial roofing.

What areas does this company serve?

The website names Fenton, St. Louis, Belleville, Fairview Heights, Swansea, Collinsville, Shiloh, St. Peters, Dardenne Prairie and Wentzville.

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At a glance

Founded
1973 (53 years)
Based in
St. Louis, MO
Trades
Roofing, siding and gutters
Services listed
15
Service area
10 cities, up to 36 miles away
Phone
(314) 646-8015

Before you hire Gallagher Bros Construction

  • Insurance. The website says the firm is insured. Ask for a certificate of insurance, then call the insurer to confirm it.
  • Written estimate. The website offers a free inspection or estimate. Get the price, the materials and the dates in writing.
  • Warranty. The website says the firm gives a warranty on its work. Ask how long it lasts and what it covers.

Guide: check a roofer’s insurance and licenseGuide: repair or replace?

Other roofers in St. Louis

CompanySinceKnown for
Gallagher Bros Construction1973Since 1973, family-owned: roof coating, flat roofs and gutter guards, with claim help in Fenton and Belleville.
I&E Roofing & Construction, Inc.–Chimney work, gutter guards and fiber cement siding. Family and locally owned, with roof upkeep in Pacific and Jerseyville.
Coldstream Exteriors–James Hardie Preferred and BBB Accredited. Home builders, fiber cement siding and emergency repair in Crestwood.
Belle Roofing & Exteriors–BBB Accredited, serving apartments, HOAs and homes. Roof coating, siding and windows, with financing in Webster Groves.
B King Roofing & Exteriors1985Since 1985: chimney work, skylights and roof ventilation, plus tile roofs for apartments and HOAs.

See all roofers in St. Louis, MO

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