Mammoth Roofing Ltd.

Good 5.0 (7 reviews)

Firestone
Commercial Roofing
Residential Roofing
24/7 Emergency Repairs
Free Estimates
Locally Owned & Operated

Website mammothroofing.co

Phone Show phone number

Hours

Mon7:30 AM - 9:00 PM

Tue7:30 AM - 9:00 PM

Wed7:30 AM - 9:00 PM

Thu7:30 AM - 9:00 PM

Fri7:30 AM - 9:00 PM

Sat7:30 AM - 9:00 PM

Sun7:30 AM - 9:00 PM

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About the Business

At Mammoth Roofing Ltd., we pride ourselves on our versatility and technical expertise, making us your go-to choice for both residential and commercial projects in Firestone, Colorado, and the surrounding areas. Our comprehensive range of services includes roof replacement, roof deck repair, gutter installation, and specialized roofing solutions such as tar and gravel roofing, slate roof repair, and green roof repair. We are equipped to manage complex projects from start to finish, ensuring that every detail is meticulously handled. Our organized approach and commitment to delivering durable, high-quality results set us apart. We understand the importance of reliability in construction, and our dedicated team consistently demonstrates attention to detail in every task. Whether you need soffit and fascia services or gutter repairs, we are here to provide long-term value for your investment. With our strong project coordination, we ensure that even the most intricate jobs are completed thoroughly and efficiently.

What people say about “Mammoth Roofing Ltd.”?

Customer feedback is overwhelmingly positive regarding the company's service, communication, and delivery. Many customers commend the efficient project handling and exceptional attention to detail, highlighting the ease of communication with the team. The pricing is also noted as competitive, with several reviews emphasizing the overall value for money. Customers express confidence in recommending the services and indicate their intent to use the company for future projects, reflecting strong customer loyalty.

What Users Like The Most

couldn't be more pleased with working with this company, James was very nice and easy to work with.
James was so great at communicating and handling our project.
My experience with James Loper of Mammoth Roofing Ltd was excellent.
they somehow manage to be extremely customer focused and breaks all the roofing/construction lingo down to where it’s understood.
James was very communicative and helped out a lot with helping us choose colors.

What Users Like The Least

Customers are fully satisfied

Services: Roof Replacement Roof Deck Repair Gutter Installation Roof Gutter Repair Tar and Gravel Roofing Soffit and Fascia Services Slate Roof Repair Green Roof Repair

Recommended Reviews

Overall Company Rating

Excellent 5.0

Out of 7 reviews

5 stars

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Sebastian Greenwood

Google review

Mar 27, 2025

couldn't be more pleased with working with this company, James was very nice and easy to work with, and his crews attention to detail seriously blew me away

Seth Allen

Google review

Jun 27, 2024

I cannot recommend mammoth roofing enough! They were the most economical of 3 bids we received, but incredible service on top of it. James was so great at communicating and handling our project. I have passed his info on to several friends, he has a customer for life!

Bharat Joshee

Google review

Apr 2, 2024

James Loper and his team demonstrated exceptional flexibility and accommodation in scheduling, ensuring the project was completed promptly and according to schedule. My experience with James Loper of Mammoth Roofing Ltd was excellent. I was referred to James by a friend and contacted him for roof repair work, which was executed swiftly and at a reasonable price. The resulting roof looks fantastic, and I now feel significantly reassured. I am confident in recommending James and his team to others, as they genuinely prioritize their customers' needs. I intend to rely on them for all my future roofing requirements.

Josh “JSmash” Cooley

Google review

Mar 14, 2024

Aside from the attention to detail, speed of service, and quality of work that mammoth provides, they somehow manage to be extremely customer focused and breaks all the roofing/construction lingo down to where it’s understood for by any customer.

caleb robinson

Google review

Oct 14, 2023

Love our metal roof, James was very communicative and helped out a lot with helping us choose colors, and style of metal to fit out home

Kevin Lowery

Google review

Sep 18, 2023

These guys were great, process was very smooth. James and his crew were in and out in one day, and did a nice job cleaning up. Highly recommend.

Steven Hein

Google review

Jul 3, 2023

Removed my swamp cooler and patched the roof seamlessly.....Fitted a roof vent for my gas range. ..... Very high standard of work, very reasonably priced. You won't be disappointed here.

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