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A-1 Contractors, Inc Great Falls, MT

(406) 453-7000

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    • Residential Roofing
    • Commercial Roofing
    • Storm Damage Repair
    • Foundation Repair
    • Siding
    • Gutters
    • Waterproofing
  • Roof Types
    • Asphalt Shingle Roofs
    • Metal Roofs
    • Low Slope / Flat Roofs
  • About Us
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A-1 Contractors, Inc Great Falls, MT
  • Services
    • Residential Roofing
    • Commercial Roofing
    • Storm Damage Repair
    • Foundation Repair
    • Siding
    • Gutters
    • Waterproofing
  • Roof Types
    • Asphalt Shingle Roofs
    • Metal Roofs
    • Low Slope / Flat Roofs
  • About Us
    • What We Do
    • Accreditations
    • Gallery
    • Blog
    • Press
  • Service Areas
  • Reviews
  • Free Estimate
How Much Does a Commercial Roof Replacement Cost in Montana?

How Much Does a Commercial Roof Replacement Cost in Montana?

by A-1 Contractors, Inc. | Nov 4, 2026 | Blog, Commercial Roofing

A commercial roof replacement cost in Montana usually lands somewhere between about $4.50 and $14 per square foot for the most common single-ply systems, before tear-off, insulation upgrades, and any structural work are added. On a typical 10,000 to 30,000 square foot...
Choosing the Best Siding for Cold Climates in Montana

Choosing the Best Siding for Cold Climates in Montana

by A-1 Contractors, Inc. | Oct 20, 2026 | Blog, Uncategorized

The best siding for cold climates is the kind that keeps moisture out, expands and contracts through hard freeze-thaw cycles without cracking, and seals tightly against wind-driven snow. In Montana, that usually points to fiber cement, engineered wood, or a thicker...
How to Choose a Roofing Contractor in Helena, MT: A Homeowner’s Guide

How to Choose a Roofing Contractor in Helena, MT: A Homeowner’s Guide

by A-1 Contractors, Inc. | Oct 13, 2026 | Blog, Uncategorized

Choosing a roofing contractor in Helena, MT comes down to a handful of things you can actually verify: a real local track record, manufacturer certifications you can look up, proof of insurance and licensing, and a written estimate the company will stand behind. The...
Roof Replacement vs Roof Overlay: Which Option Is Right for Your Home?

Roof Replacement vs Roof Overlay: Which Option Is Right for Your Home?

by A-1 Contractors, Inc. | Sep 14, 2026 | Blog, Residential Roofing, Roof Replacement Reasons

When your asphalt shingles start showing their age, curling at the edges, or losing their protective granules, you face a major homeowner decision. Your roof keeps the rain out, keeps the heat in, and protects everything you own underneath it. When time catches up to...
Commercial Roofing Warranties: What’s Covered and What’s Not

Commercial Roofing Warranties: What’s Covered and What’s Not

by A-1 Contractors, Inc. | Aug 10, 2026 | Blog, Commercial Roofing

When you manage a commercial property, the roof overhead is your first line of defense against severe weather, sudden temperature drops, and seasonal wear. Buying a commercial roof comes with a significant financial commitment, and most building owners count on a...
What Makes a Roof Storm-Resistant? Materials, Installation, and Design

What Makes a Roof Storm-Resistant? Materials, Installation, and Design

by A-1 Contractors, Inc. | Jul 19, 2026 | Blog, Montana, Roof Storm-Resistant

Storm season across North Central Montana can turn a quiet afternoon into a quick roof check by evening. When 90 mph wind gusts roll off the Rockies or severe hail starts falling, many homeowners start asking whether their roof can really hold up. The short answer...
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A-1 Contractors, Inc Great Falls, MT

2755 Fern Dr, Great Falls, MT 59404

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