HONEST & RELIABLE
ROOFING CONTRACTOR
SERVING THE FRONT RANGE

Building Trust in Roofing, One Project at a Time

Project One®Roofing: Experts in Roofing

Project One®Roofing: Where Quality Meets Durability

Project One®Roofing is Longmont’s trusted source for roofing excellence, offering both residential and commercial services with a commitment to quality and safety. Our team’s professionalism and detailed approach ensure that starting a roofing project, often perceived as daunting, becomes a clear and informed journey. We prioritize transparency and honesty, guiding you through every decision, from selecting durable materials suited to Longmont’s climate to understanding your project’s timeline, ensuring a seamless experience.

Making the decision to repair or upgrade your roof is a significant investment in your home’s protection and value. At Project One Roofing, we adopt a customer-focused approach, providing you with the necessary facts and insights to make informed decisions. Our partnership is built on a foundation of trust and knowledge, and we can’t wait to work alongside you for years to come.

WHY CUSTOMERS CHOOSE PROJECT ONE®ROOFING FOR THEIR ROOFING NEEDS

A Local Company Serving Longmont

At Project One Roofing, our connection to Longmont is deep-rooted, not just in business but as active members of the community. We bring local expertise to every project, enhancing Longmont homes with a level of care and understanding unique to those who live here.

Long-Lasting Warranties

We stand behind the quality of our work at Project One Roofing by offering comprehensive 30-50 year manufacturer’s warranties. This confidence stems from our commitment to high-quality materials and the skill of our experienced team, ensuring your roofing investment is protected for the long haul.

Storm Damage Experts

We specialize in prompt, comprehensive repairs to safeguard your home against future weather challenges. Skilled in evaluating storm impact and coordinating with insurance providers, we strive to make the repair process stress-free, ensuring a smooth transition to recovery for homeowners.

Affordable Financing Options

Project One Roofing presents flexible financing options to suit your financial plan. Our tailored financing solutions, including 12-month interest-free options through trusted financial partners, make our premium roofing services attainable so you never have to compromise on budget.

SCHEDULE YOUR FREE ROOF INSPECTION

Our Services

Residential Roofing

Commercial Roofing

Roof Replacement

Roof Repairs

Asphalt Shingle Roofing

Metal Roofing

Our Process

We make the process of replacing your roof as easy as 1-2-3!

LOCAL REVIEWS

HEAR FROM OUR CUSTOMERS

Project One Roofing

5.0

Based on 31 reviews

review us on

Kristin Grey

3 months ago

Dan Lenox

4 months ago

I'm so impressed with their amazing service, knowledge and attention to detail. Luke quickly responded to the minor leek in our flat roof. Every roofer I called was booked for months then Luke called back, and said he would be here the next day. He found the problem and fixed it! I was blown away when he told me there was no charge for all they did. Thanks so much for caring.

djamin 4000

7 months ago

Adama Sane

7 months ago

Raipally Sangu

7 months ago

Mongirul kadir Palash

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jose luis lupaty puma

7 months ago

runningmere

7 months ago

Community driven and local. This company is first class from the beginning to end on projects. Would choose them again and again!

Dan Aman

7 months ago

This company is it, from top to bottom they have excellent people and service. I would recommend them to all my friends and family and strangers.

Alexandra Keith

7 months ago

Great Company!

Ryan Moore

7 months ago

Harley and his team are amazing! I love the knowledge and attention to detail they bring. I will be recommending Project One to all my friends.

Natacha Rincon

8 months ago

Cori Moore

9 months ago

Professional and incredibly knowledgeable! Harley and Luke are two of the very best in Colorado!

Garry duckett

9 months ago

Harley is very professional and ensures the job is done right.

Jason O'Neal

9 months ago

The state of Texas is hurting now that Harley Thompson - Owner of P1 Longmont - has moved to Colorado! Absolute wealth of knowledge and professionalism means his team is ready to serve you. Harley we miss you

Tim McGinley

9 months ago

Hands down the best roofing experience in Colorado. Very professional, skilled and friendly.Thank You so much Luke D. For all of Your help.Highly recommend.

Mallory Durnbaugh

9 months ago

The people at Project One genuinely care about the Colorado community and it shows through their work!

Bryan Fuqua

9 months ago

I am currently working with Luke and hands down he is amazing! He is very thorough in what he does and makes it a very easy and understandable process. Also project one is an amazing roofing company as well! THANK YOU LUKE!!!!!!!!!

Chris Hughes

a year ago

Harley Thompson is one of the most educated men in the roofing industry today! Any project of any application or size, he will take great care of you!

Remy Smith

a year ago

Harley and his team do excellent work! Obviously a passion for helping the community and will take great care of you!

a year ago

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a year ago

Luke hands down is knowledgeable and personable! When it comes to roofs Luke will shock the shingles out of you with how easy he can get the job done! If your not Project One Roofing you’re doing it wrong.

Hailey Mostyn

a year ago

I just love Harley! He is honest, dependable, and trustworthy! He went above and beyond for us and our roof! I would HIGHLY recommend him to anyone!

Melanie Sheree

a year ago

Harley did an amazing job on my roof and I would hire him forever and have referred him to all my my family and friends.

Kyle Mooney

a year ago

Honest & reliable! I highly recommend Harley & his team at Project One Roofing

FREQUENTLY ASKED QUESTIONS

What types of roofing materials are best suited for Longmont's climate?

Longmont experiences a mix of weather conditions, from heavy snow in the winter to strong sun in the summer. Materials like asphalt shingles, metal roofing, and tiles are popular for their durability and ability to withstand these varied conditions.

How can I tell if my roof has been damaged by a hailstorm?

Hail damage might not always be obvious. Signs include dents or bruises in asphalt shingles, cracked tiles, or metal panels, and missing granules that expose the roof’s base layer. It’s wise to have a professional inspection from our team after significant hail events

How often should I have my roof inspected in Longmont?

We recommend having your roof inspected at least once a year, ideally in the spring or fall. This regular check-up can identify potential issues before they become major problems.

Our Services Area

Project One Roofing proudly provides our roofing services in Longmont and the surrounding areas, including:

Berthoud
Boulder
Campion
Englewood
Erie
Fort Collins
Fort Lupton

HONEST & RELIABLE
ROOFING CONTRACTOR
SERVING THE FRONT RANGE

Building Trust in Roofing, One Project at a Time

Project One®Roofing: Where Quality Meets Durability