Award winning roofing & replacement services for your home

Serving the Magic Valley, Central Idaho, and Treasure Valley area. Financing available.

Protecting what you cherish most

If it’s time to replace your roof, finding a residential roofing contractor in Idaho you can trust to do the job right can feel overwhelming, because it’s more than just shingles and gutters. Your roof protects your family, your memories, and the future you’re building together. You’re entrusting your home and hard-earned savings to a service where uncompromising quality is non-negotiable.

If you need a quality certified roofer, you’re in good hands.

At Willow Exterior, we stand behind our work and you can count on us to be here for many years to come. We’ll treat your home with an attention to detail and care, as though it were our own. And as a GAF Master Elite certified roofer in Twin Falls, any GAF materials we install include a documented 50 year manufacturer’s warranty.

Contact us today for a free, no obligation quote.

What a roof replacement can do for your home

Increase your home’s value and curb appeal

Reassure buyers your home has been well-maintained

Improve or update the home you’ve lived in for over 20 years

Repair leaking or damage from wind, rain, or snow storms

Prevent damage from cracked, curled, or worn out shingles

Before & After

Transformations you have to see to believe

Asphalt shingles shown lifted and curled on residential home before roof replacement Roof shown for Twin Falls home after receiving GAF asphalt shingle roof
Severely damaged and warped wooden roof before roof repair and replacement services from Willow Exterior in Twin Falls Close up view after asphalt shingle roof repair
Weathered Twin Falls home shingle roof before roof replacement View of roof for a Twin Falls home after shingles roof replacement services from Willow Exterior
Idaho home with old wooden roof before cedar GAF roof replacement Idaho home roof shown with certified cedar GAF roof after transformation by Willow Exterior roofing
Residential roof showing damage and missing shingles before roofing services Roofing services from Willow Exterior show residential home after damaged shingles and roof are replaced
Log home with old lifted shingled roof before metal roof installation Log home in Idaho after metal roof installation


What customers say about Willow Exterior

“Very professional and wonderful workers. Love everything about Willow Exterior and highly recommend them. We live 3 hours outside Twin Falls and Alex came up to Jarbidge and reviewed everything with us. Thank you again to Willow and their team. WE WILL be using you for our next project.”

Melissa B

“We would give Alex and his team 10 stars if we could. They do professional and exacting work and turned our home into something to take pride in. We would not hesitate to recommend them to anyone looking for siding professionals. We were also satisfied with the membrane roof they installed on our home last year. Kudos to everyone involved in our siding and roofing installation!”

Beverly W

“Alex and staff are awesome. Not only did they replace our roof, but fixed and replaced the skylight and the rain gutters as a full package in one. This was great, we did not have to call and make additional arrangements for either of them. Thank you to your entire staff. Great job!”

Robin S.

“Willow recently put a new roof on our new (old) house, including removing three previous layers of roofing and laying new decking. They did the job in a timely manner and it looks great to boot. Had only one minor issue that was fixed quickly after I let them know, so I have been impressed with their work and customer service so far! Will definitely be using Willow for future projects.”

Scott N

“I had been trying for the past year for someone to come out and look at my roof because I knew there was some water damage due to some leakage below the dormers. I called Willow Exterior on a Friday morning and Alex was right out that afternoon. He inspected the roof and told me what needed to be repaired. He was very professional and was able to give me a quote that afternoon. The crew was out the very next Monday and completed the project that evening. I was very pleased with the workmanship and everything was cleaned up when finished.”

Dan G

Take the first step towards securing the safety and comfort of your home

Don’t let a small leak today become a flood tomorrow. Ask about financing options available when you contact us today.

Quality materials to match your style, home, and budget


Also known as composition shingles, offer a clean look for your home.

With a variety of styles and colors to choose from, you can match the style of your home or upscale to any desired look – making shingles the most popular roofing material in America.


This lightweight yet strong material is fire resistant and sheds rain and show easily.

And because metal reflects heat (absorbing 34% less heat than typical shingles), it’s an energy saving option that can save you up to 20% in heating and cooling costs.

(Thermoplastic Polyolefin)

If you have a flat or low-slope roof, TPO is a great option.

With its white membrane and energy star rating, it reflects heat to keep your home at a consistent, comfortable temperature. Applied by our certified team, TPO offers strong protection against Idaho’s wind, rain, and snow.

And if it’s time to replace your gutters, we can help! We partner with a trusted local supplier to ensure your roofing upgrade can include high-quality gutters. Gutters protect your roof and home from water and debris – and can be installed seamlessly with your new roof.

Our Trusted Partners

Frequently Asked Questions

I have a leak on my ceiling, how soon can someone come out?

When you call Willow Exterior, no matter how busy we are or what issue you’re facing, we’ll be at your home in a matter of days, not weeks. We understand the urgency of roofing issues, especially when it involves visible signs of a leak that can lead to further damage to your home.

Does replacing the roof on my home increase its value?

Yes. Roof replacements don’t just give your home curb appeal, they are known to be one of the highest-return home improvement projects. On average, yielding a 70% return on investment – surpassing most home upgrades.

This makes a new roof an excellent choice for boosting your home’s marketability and value, along with providing peace of mind about the safety and protection of your home.

How much does a full roof replacement cost?

Cost varies based on several factors including the size of your home, type of materials you choose and the complexity of the installation. We offer a range of options to suit your budget and preferences.

Our prices are fair and reflect the high quality, lasting value, and lifetime support we deliver. Call or email us to schedule a time we can assess your roof and provide a free, no obligation quote.

Ask about financing options available.

What types of roofing problems can you fix?

At Willow Exterior, there isn’t any roofing situation we can’t handle – leaks, damaged or missing shingles, water pooling and more. Our certified team has the expertise to diagnose and fix your roof to ensure it’s in top condition to protect your home.

How long will it take to replace the roof on my home?

Once you’ve made your selections and your materials arrive, we’ll load your roof.  After that, we’re typically able to complete the job in just 2-3 days.

What warranties or guarantees are included with my new roof?

Our partnerships with top of the line roofing supply means you’ll have access to industry-leading warranties (up to 50 years), providing peace of mind and protection for any manufacturing defects.

In addition, we stand behind the quality of our work and back our workmanship with lifetime support.