Roofing Company in St. Louis | Siding Company St. Louis

Gallagher Bros Construction

Roofing, Siding & Construction Company in St. Louis

Recent Storm or Hail Damage to Your Roof?

Roofing Company in St Louis, MO

Gallagher Bros Construction in St. Louis, MO, should be your first call if your home or business experiences storm damage.

We are a full-service storm restoration contractor and roofing company in St Louis, MO. With over 40 years of experience in the roofing industry, it doesn’t matter if it’s hail, wind, or water damage, our team of knowledgeable professionals, has it covered. Schedule an inspection with us today before you call your insurance company, so we can assess the damage together, and make an educated decision on whether to file a claim or not. We are always on your side and ready to help.

In addition to storm repairs, Gallagher Bros Construction is your go-to source in St Louis, MO, for preventative maintenance. 

Preserving the integrity of your roof in St. Louis is a low-cost way of ensuring that your home or commercial building is structurally sound and secure. As we always say, quality isn’t just a standard; it’s a tradition. Call us today at to schedule your appointment.

A house with huge gray roof

Residential Roofing

After all, your roof keeps the rest of your home safe and free from water intrusions, and damage from the other elements.

Commercial Roofing

We have seen our fair share of flat roofs and specialize in many different types of commercial and industrial roofing.

Professional Siding

Our team of expert installers has completed tens of thousands of siding jobs in the St. Louis Metro area!

Expertise Gutters

We install gutter systems of all shapes and sizes, and also offer a variety of decorative and ornate copper accessories.

Residential Roofing

After all, your roof keeps the rest of your home safe and free from water intrusions, and damage from the other elements.

Commercial Roofing

We have seen our fair share of flat roofs and specialize in many different types of commercial and industrial roofing.

Professional Siding

Our team of expert installers has completed thousands of jobs within St. Louis and surrounding areas.

Expertise Gutters

We install gutter systems of all shapes and sizes, and also offer a variety of decorative and ornate copper accessories.

Hail Damage

First of all the insurance company’s goal is to minimize their financial obligation due to your claim/loss. Our goal is to make sure that nothing is overlooked and that your home and your investment are properly restored. We include you in every step of the claim process and even more, make sure you understand every aspect of the work to be completed. We are ready now to help you address all of your roofing needs; from general replacement and repair to roofing emergencies.

Deck Builders

As experienced deck builders, it doesn’t matter what type of deck you are searching for. We build custom decks, vinyl decks, composite decks, and much more. Gallagher Bros Construction in St. Louis has you covered.

Window Replacement

Our process begins with a FREE in-home consultation with one of our window replacement veterans. Gallagher Bros Construction has access to almost all the major window manufacturers, so the variety of options to choose from are many. Best of all, we stand behind our products and installations with one of the strongest warranties in the St. Louis window replacement business.

Handyman Services

Welcome to Gallagher Bros Construction and handyman services in St. Louis, MO. For over 40 years Gallagher Bros. has been providing all types of different handyman services in St. Louis, MO and the surrounding communities.

Hail Damage

First of all the insurance company’s goal is to minimize their financial obligation due to your claim/loss. Our goal is to make sure that nothing is overlooked and that your home and your investment are properly restored. We include you in every step of the claim process and even more, make sure you understand every aspect of the work to be completed. We are ready now to help you address all of your roofing needs; from general replacement and repair to roofing emergencies.

Deck Builders - Temporarily 100% Booked

As experienced deck builders, it doesn’t matter what type of deck you are searching for. We build custom decks, vinyl decks, composite decks, and much more. Gallagher Bros Construction in St. Louis has you covered.

Window Replacement

Our process begins with a FREE in-home consultation with one of our window replacement veterans. Gallagher Bros Construction has access to almost all the major window manufacturers, so the variety of options to choose from are many. Best of all, we stand behind our products and installations with one of the strongest warranties in the St. Louis window replacement business.

Handyman Services

Welcome to Gallagher Bros Construction and handyman services in St. Louis, MO. For over 50 years Gallagher Bros. has been providing all types of different handyman services in St. Louis, MO and the surrounding communities.

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Roofing Company St. Louis, MO

Gallagher Bros Roofs