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Find Roofers in Longmont

Avatar for Alamo Garage Doors

Alamo Garage Doors

4.96(
190
)
Approved Pro

Alamo Garage Doors

4.96(
190
)
Approved Pro
Customers say: Terrific value
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
Free onsite estimate

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"The installation of our new garage door went perfectly. The team worked efficiently, cleaned up after themselves, and made sure everything looked great. They even showed me how to use the remote properly."

Stanly S on November 2025


Avatar for Champion Windows and Home Exteriors of Ft. Collins

Champion Windows and Home Exteriors of Ft. Collins

4.57(
213
)
Approved Pro

Champion Windows and Home Exteriors of Ft. Collins

4.57(
213
)
Approved Pro
Customers say: Quality work
1953 years of experience
Free onsite estimate

There’s never been a better time to transform you home with Champion of Ft. Collins! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, roofing and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 60 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, BBB, NFRC

"Corinna Navarro is amazing, she’s kind and explained everything in detail."

Norma F on November 2025

There’s never been a better time to transform you home with Champion of Ft. Collins! Think of us as a one-stop shop for everything you need to beautify your home’s exterior: windows, sunrooms, siding, roofing and doors. Only Champion offers the superior energy efficiency of Comfort 365 Windows, industry-leading limited lifetime guarantee, and award winning products made in the USA. For over 60 years, Champion has been manufacturing and installing quality windows, doors and sunrooms while creating a seamless experience for our customers. More than 9 out of 10 customers recommend Champion. Not only do Champion products enhance your curb appeal, but can also lower your energy bills, improve the comfort level of your home and reward you with a high return on your investment. Experience the difference Champion products can make for your home today! ENERGY STAR®, NSA, AAMA, Installation Experts, VSI, BBB, NFRC

"Corinna Navarro is amazing, she’s kind and explained everything in detail."

Norma F on November 2025


VELUX America

New on AngiNew on Angi
Approved Pro

VELUX America

New on AngiNew on Angi
Approved Pro

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
2023 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Colorado Home Services

4.96(
110
)

Colorado Home Services

4.96(
110
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.

"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."

Tyler N on September 2022

CHS is a local, veteran-owned licensed electrical contractor that provides full residential electrical services with deep expertise in whole house fans, attic fans and ventilation, sun tunnels and skylights. We have been providing the most environmentally friendly, cost-effective and energy-efficient home cooling and daylighting solutions in Colorado since 2003. We pride ourselves on delivering an un-matched customer service experience. From pricing to install, our team is dedicated to earning your trust and finding the best home cooling and daylighting solutions for your home, no matter what! Offering industry-leading brands and a wide range of products suited for any home, we are Colorado's premier home electrical, cooling and daylighting provider.

"When it comes to home services, CHC sets the bar exceedingly high. They installed a whole house fan that dramatically reduced the amount I need to run my AC. They were on time, professional, and completed the install faster than expected (~3.5 hours). They cleaned up after and took some time to train me on the many ways I could use the fan to save energy and improve comfort in my home, some of which I wouldn't have thought of. In an industry where low expectations seems to be the norm, to say that CHC exceeds expectations is an understatement."

Tyler N on September 2022


Avatar for Rigdon Inc

Rigdon Inc

4.82(
1,029
)

Rigdon Inc

4.82(
1,029
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

For over 25 years Rigdon, Inc has been providing homeowners the best quality cleaning and maintenance services. Our professional technicians provide fast, friendly service - and we back our work with a satisfaction or money back guarantee. Free estimates and no travel charges within our service area. Call us or email: [email protected].

"I had Rigdon clean my windows and they did a fabulous job! I have used Rigdon to clean my windows (more than once), clean my gutters, install gutter guards, and put up my Christmas lights. I have been happy with everything. They are professional, polite, and always show up on time. The customer service is top-notch!"

Karen C on August 2025

For over 25 years Rigdon, Inc has been providing homeowners the best quality cleaning and maintenance services. Our professional technicians provide fast, friendly service - and we back our work with a satisfaction or money back guarantee. Free estimates and no travel charges within our service area. Call us or email: [email protected].

"I had Rigdon clean my windows and they did a fabulous job! I have used Rigdon to clean my windows (more than once), clean my gutters, install gutter guards, and put up my Christmas lights. I have been happy with everything. They are professional, polite, and always show up on time. The customer service is top-notch!"

Karen C on August 2025


Avatar for Colorado Roof Toppers

Colorado Roof Toppers

4.98(
126
)

Colorado Roof Toppers

4.98(
126
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

If you're in need of a residential roof replacement, Colorado Roof Toppers is the roofing contractor you want on the job! In the 40 plus years that we have been in business, we have made it our mission to provide only the best quality products and services. We also make it a point to help our customers understand all the components that go into a roof, how they work together, and all the choices and options available, which allows customers to make informed decisions for their homes. We want customers to experience the level of service we would want for ourselves if we were having our own roof replaced.

"I had 5 different places give me bids. Not only did Colorado Roof Toppers beat all of their quotes, but they also listened when I said I needed the gutters replaced too. I never had to repeat myself. Scott was on-site both days they were here to check on things. Denise was always very quick to respond with any questions we had. Lupe and the on-site team always seemed to be progressing, there's an eerie silence at lunch because they're so hard at work the rest of the time. They were fast, courteous, and stuck very close to the original quote when we were able to get the work handled. ****They didn't leave a single roofing nail behind.**** If you've ever had a roof done on a house before, you know this nightmare! Honestly, I wish they provided more services, it'd make the next few things we need to have done to the house a lot easier. Definitely recommended!"

M H on April 2021

If you're in need of a residential roof replacement, Colorado Roof Toppers is the roofing contractor you want on the job! In the 40 plus years that we have been in business, we have made it our mission to provide only the best quality products and services. We also make it a point to help our customers understand all the components that go into a roof, how they work together, and all the choices and options available, which allows customers to make informed decisions for their homes. We want customers to experience the level of service we would want for ourselves if we were having our own roof replaced.

"I had 5 different places give me bids. Not only did Colorado Roof Toppers beat all of their quotes, but they also listened when I said I needed the gutters replaced too. I never had to repeat myself. Scott was on-site both days they were here to check on things. Denise was always very quick to respond with any questions we had. Lupe and the on-site team always seemed to be progressing, there's an eerie silence at lunch because they're so hard at work the rest of the time. They were fast, courteous, and stuck very close to the original quote when we were able to get the work handled. ****They didn't leave a single roofing nail behind.**** If you've ever had a roof done on a house before, you know this nightmare! Honestly, I wish they provided more services, it'd make the next few things we need to have done to the house a lot easier. Definitely recommended!"

M H on April 2021


Avatar for Red Diamond Roofing

Red Diamond Roofing

4.91(
74
)

Red Diamond Roofing

4.91(
74
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Red Diamond Roofing is a full-service roofing contractor serving the Colorado front-range. We offer new roof installations as well as roof repair services to both residential and commercial clients. Additional services include blown-in fiberglass attic insulation, gutter and Siding installation. We are a business dedicated to a superior customer experience. Being upfront and ethical is our philosophy for good business. The difference between a good roof and a great roof is attention to detail. We take pride in delivering a quality product each and every time. We offer 0% financing for up to 12 months if you qualify for purchases from $1,000 - $45,000

"We worked with Brian at Red Diamond and couldn't have been happier. The true measure of a company and individual does not become apparent until there are issues. We had one and Red Diamond and Brian stood behind their word and corrected the issue. We definitely will be repeat customers!"

Brian H on May 2022

Red Diamond Roofing is a full-service roofing contractor serving the Colorado front-range. We offer new roof installations as well as roof repair services to both residential and commercial clients. Additional services include blown-in fiberglass attic insulation, gutter and Siding installation. We are a business dedicated to a superior customer experience. Being upfront and ethical is our philosophy for good business. The difference between a good roof and a great roof is attention to detail. We take pride in delivering a quality product each and every time. We offer 0% financing for up to 12 months if you qualify for purchases from $1,000 - $45,000

"We worked with Brian at Red Diamond and couldn't have been happier. The true measure of a company and individual does not become apparent until there are issues. We had one and Red Diamond and Brian stood behind their word and corrected the issue. We definitely will be repeat customers!"

Brian H on May 2022


"Greg was absolutely great----arrived early, incredibly professional, and found several things I suspect a lot of other competitors would have missed which were very much appreciated. The inspection went fast, but nothing was missed. This guy obviously knows his stuff, and we've already recommended him to a neighbor considering selling and buying a new house too. Again, great guy, highly professional and knowledgeable, and reasonably priced. A+++ Scott Hoffman"

Scott H on April 2019

We have closed in Colorado as of 2018

"Greg was absolutely great----arrived early, incredibly professional, and found several things I suspect a lot of other competitors would have missed which were very much appreciated. The inspection went fast, but nothing was missed. This guy obviously knows his stuff, and we've already recommended him to a neighbor considering selling and buying a new house too. Again, great guy, highly professional and knowledgeable, and reasonably priced. A+++ Scott Hoffman"

Scott H on April 2019


Avatar for Triton Roofing & Solar

Triton Roofing & Solar

4.88(
76
)

Triton Roofing & Solar

4.88(
76
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

To provide the highest quality products and workmanship to our homeowners and clients. Our goal is to achieve 100% customer satisfaction with a no hassle experience. With our extensive knowledge, training and certifications we believe that Triton Roofing can far exceed any expectations for all residential or commercial roofing projects. Triton has 11 employees and sub-contractors are used. Triton Roofing is a GAF Factory Certified Master-Elite Roofing Contractor and winners of the "Triple Crown Excellance Award" (two years in a row), GAF Solar-Elite Contractor, GAF Certified Green Roofer, HAAG Engineering Residential Roof Inspectors and International Code Council Certified. Professional organization Triton belongs to are an Accredited Member of the Better Business Bureau, National Association of Home Builders, National Association of Home Builders Remodelers Council, National Association of Residential Property Managers, Community Associations Institute, Academy of Air Force Graduates True Blue Member, an Elite member of the Wounded Warrior Project and Habitat For Humanity.

"Zero communication. I essentially had to be my own project manager"

Jason H on September 2025

To provide the highest quality products and workmanship to our homeowners and clients. Our goal is to achieve 100% customer satisfaction with a no hassle experience. With our extensive knowledge, training and certifications we believe that Triton Roofing can far exceed any expectations for all residential or commercial roofing projects. Triton has 11 employees and sub-contractors are used. Triton Roofing is a GAF Factory Certified Master-Elite Roofing Contractor and winners of the "Triple Crown Excellance Award" (two years in a row), GAF Solar-Elite Contractor, GAF Certified Green Roofer, HAAG Engineering Residential Roof Inspectors and International Code Council Certified. Professional organization Triton belongs to are an Accredited Member of the Better Business Bureau, National Association of Home Builders, National Association of Home Builders Remodelers Council, National Association of Residential Property Managers, Community Associations Institute, Academy of Air Force Graduates True Blue Member, an Elite member of the Wounded Warrior Project and Habitat For Humanity.

"Zero communication. I essentially had to be my own project manager"

Jason H on September 2025

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Roofing questions, answered by experts

Ensures precision fitting, optimizing durability and efficiency against weather elements.

Installing solar panels involves drilling small holes in your roof to secure the solar panel mounting brackets. These brackets hold the solar panels in place and must withstand strong weather conditions so they’re secured into your roof. However, holes and screws are sealed to prevent leaking and further damage.

Roof work is dangerous and exacting, and a misstep could lead to even more costly repairs, so we do not recommend DIYing. If you are dead set on giving it a go, practice safety measures. Wear a harness, only work during mild weather, and have a partner to help. Potentially DIY-friendly jobs include patching up small leaks, sealing areas around the chimney, and replacing a few shingles.

Yes, a roof blister can cause a leak if it gets to the point where it pops. Prior to popping, a roof blister is just an aesthetic issue, but once it pops, you’re left with a small hole in the shingle. Water from rain and snow can easily get inside this hole and interact with your underlayment, roof decking, and the building material below.

Hip roofs tend to cost a bit more than other common styles of roofs. Because of the complex labor needs required to build a hip roof properly, you can expect to spend more on labor if you choose to go with a hip roof over a less complicated roof style.

The Longmont, CO homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.

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