Reliable Roofing & Exterior Solutions for Montana Homes & Businesses

From chasing down stubborn leaks to replacing entire roofs, installing new gutters, and transforming your siding—Jolly Giant Roofing is built to handle it all. We bring strength, skill, and heart to every project, so your home stays safe, sharp, and storm-ready.

Your Home Deserves the Best Protection

At Jolly Giant Roofing & Exteriors, we combine expert craftsmanship with small-town integrity. From residential homes to commercial properties, we offer dependable roofing and exterior solutions tailored to Montana’s tough weather conditions. Our Jolly Giant team is proud to serve local families and businesses with honest work, friendly service, and lasting results. Whether you need a new roof, upgraded siding, or storm damage repairs — we show up on time, get the job done right, and treat your property like it’s our own.

Protect your home with strength and style.
Our residential roofing services are designed with Montana’s weather in mind — from snowy winters to windy spring days. We install high-quality shingles, metal roofing, and waterproof underlayment systems that are built to last. Whether you're replacing an aging roof or building new, we offer tailored solutions that fit your budget, enhance curb appeal, and bring peace of mind.

Residential Roofing

Commercial Roofing

Smart roofing systems for Montana businesses.
We understand how important a solid roof is for your livelihood. That’s why we offer durable, low-maintenance commercial roofing solutions for small offices, retail spaces, and industrial buildings. Our team is experienced in flat roofs, TPO membranes, and metal panel systems — always installed on time and to code. We also coordinate around your business hours to minimize disruption.

SIDING REPLACEMENT

Over the years, your siding quietly works around the clock—braving sun, wind, rain, and snow to protect everything you love inside. But as time passes, that protective shell can fade, crack, or peel, leaving your home looking tired and vulnerable. Replacing your siding isn’t just about curb appeal—it’s about restoring the confidence, comfort, and beauty your home deserves.

Whether you choose low-maintenance vinyl or the timeless strength of fiber cement, new siding offers a powerful transformation. Vinyl gives your home a fresh, clean look that resists fading and weathering with virtually no upkeep. Fiber cement adds rich texture and a wood-like finish with the durability to stand up to storms, fire, and pests—without sacrificing charm.

Gutter Replacement

Efficient drainage = a protected foundation.
A reliable gutter system is essential to prevent water damage, foundation issues, and ice dams. We install seamless gutters that are custom-fit to your home, with proper pitch and downspouts to ensure smooth drainage away from the structure. Choose from a range of colors and styles that blend in or make a statement. We also offer debris guards to reduce maintenance.

Insurance Claims Assistance

Dealing with storm damage is hard enough — navigating insurance shouldn’t be. That’s why Jolly Giant Roofing & Exteriors makes the claims process simple, stress-free, and in your corner from start to finish. We’ve helped countless Montanans get the repairs they need without the paperwork headaches. Our knowledgeable team works directly with your insurance adjuster to ensure all storm-related damages are accurately documented, fairly assessed, and fully covered. We don’t just fix your home, we fight for it.

Storm Damage Repair

When the Storm Hits, We’ve Got You Covered

Montana weather can be unpredictable — fierce winds, heavy hail, and fast-moving storms often leave homes vulnerable to damage. That’s where Jolly Giant Roofing & Exteriors steps in. We’re your local storm repair experts, ready to respond quickly, professionally, and with a reassuring smile. We understand the stress storm damage brings. That’s why our experienced crew works fast to secure your home, assess the damage, and restore your roof, siding, or gutters to their strongest form.

Customer Testimonials

  • “After the last storm, our roof was in rough shape. Jolly Giant showed up the next day, inspected everything, and even helped us through the insurance paperwork. They made a stressful time way easier.”

    ⭐⭐⭐⭐⭐

    — Sarah M., Kalispell, MT

  • “What stood out was how polite and professional the crew was. They arrived early, worked efficiently, and left zero mess behind. Our new siding looks amazing — clean lines, perfect finish.”

    ⭐⭐⭐⭐⭐

    — Tom & Diane R., Whitefish, MT

  • “It’s rare to find contractors who are both skilled and genuinely kind. Jolly Giant gave us an honest quote, no pressure, and followed through exactly as promised. The gutters turned out perfect.”

    ⭐⭐⭐⭐⭐

    — Kevin J., Columbia Falls, MT

  • “Jolly Giant replaced our old commercial roof without disrupting our business hours. Super professional, fast, and they cleaned up every day. It was smooth from start to finish. Highly recommended!”

    ⭐⭐⭐⭐⭐

    — Rebecca L., Business Owner, Kalispell

Get in touch.

Ready to start your next roofing or exterior project?
Whether it’s a leaky roof, new siding, or storm damage repair, we’re here to help. Reach out today for honest estimates, expert workmanship, and friendly service from a local team that treats you like family.

Let’s Fix That Roof.

We make roofing stress-free. Contact us today to schedule a free estimate and inspection.