Residential and Commercial Roofing Done RIGHT!


Contact us for a FREE roof inspection, FREE consultation, and estimate.

No obligation. And certainly NO PRESSURE.

Let us EARN YOUR TRUST as we EARN your business.

Residential Roofing

Your home is the safety net for your family.

Having trouble with your house should be the least of your worries. When a Storm hits the neighborhood and you realize that you have some damage, you want to know that your local Colorado front range roofer can take care of all your exterior needs. Denny’s Roofing is your one-stop-shop. And as EXPERT insurance claims specialists, we’ll make sure your roof replacement is taken care as quickly and efficiently as possible.

We strive to make it as hassle free as we can.

Our crews have replaced 1,000’s of residential roofs all over Colorado, up and down the Front Range, and we look forward to earning your trust. We’ll WOW you with our 5-Star Customer Service Guarantee!

Take a look at our customer reviews so you can see what others are saying about us, and their experience. It will give you peace of mind that you’re making the right choice in hiring us as your roofing company! Whether you’re coming to us after a storm for a full roof replacement, a repair because of existing hail or wind damage, or you just need someone to get up on your roof to check and see the condition, we’re ready to take your call and help out.

Here’s what we can take care of for you:

  • Full Service – Hail Damage Restoration
  • New Roof Installation
  • Complete Roof – Remove and Replacement
  • FREE Upgrade to Class 4 Impact Resistant Shingles
  • Workman Warranty on All Roofs that we Replace
  • Gutters – Replace and/or Repair
  • Siding Replacement after a Storm
  • Window Replacement after a Storm
  • Screen Replacement
  • Painting/repainting damaged areas of Home Exterior
  • Skylight – Replacement
  • Solar Panel – Detach and Reset for Roof Replacement
  • Emergency Tarping Services for Exterior Damage
  • Flashing and Soffit inspection, Sealing and Repair
  • FREE Insurance Claim Support – We are Insurance Specialists
  • Risk Free Contract
  • And more…

We can install all kinds of roofing materials to meet your needs:

  • Composition Asphalt Shingles – We Install ALL Classes/Types and Brands of Shingle
  • Architectural Shingles – We Install ALL Classes/Types and Brands of Shingle
  • We offer FREE Class 4 Shingle Upgrades – Great for savings on Insurance Policies
  • Flat Roofs – EPDM / TPO / Vinyl / Rubber /
  • Slate / Tile Roofs
  • Shake Shingle & Faux Shake and Tile
  • Custom Sheet Metal and Flashings
  • Skylights
  • Solar Panel – Quick Detach and Reset

Metal Roofing is becoming very popular. We can install all kinds of metal roofing materials!

  • Standing Seam Metal Roofs
  • Stone Coated Steel Roofing
  • Aluminum Roofs
  • Corrugated Metal Roofs
  • Copper Roofing
  • Metal Tile Roofs
  • Metal Slate Roofs
  • Tin Roofing
  • Zinc Roofing Panels

Call us to schedule a FREE Inspection, receive a FREE Estimate, and/or a FREE Roof Assessment and the best experience that you could ever have.

The proof is in our 5-Star Service Guarantee!

Call us NOW to experience what makes us different to work with.
5-Star Credentials and Customer Service Guarantee.

Our credentials are impeccable and you can see by our online reviews that we have a 5-Star reputation. We guarantee you won’t find another company that will offer the type of customer service experience that we do. Period.

Locally Owned and Operated: Our office is located in the heart of Longmont. Our project managers and roofing teams do roofing and exterior work all up and down the FRONT RANGE, even into the mountains on certain projects. The ULTIMATE VALUE that we offer is that we treat our customers like family. Since our name and reputation is known throughout town, and most of our business is from referrals from appreciative customers, we’ll make sure to provide incredible service on every project. Our reputation depends on it.

Clear and Consistent Communication: With each roofing project, you’ll receive one dedicated project manager who will take care of your roof from start to finish. We’ll create clear expectations and stick to that timeline.

  • 10+ Years of Roofing and Contracting Experience
  • BBB Accredited
  • Fully Licensed & Insured
  • FREE Inspections & FREE Estimates
  • FREE Upgrade – Impact Resistant CLASS IV Shingles
  • Each Client – Dedicated Customer Service Project Manager

Denny’s Discounts with a FULL Roof Replacement

Military Discount – $250

Senior Discount (ages 65+) – $250

Refer-a-Friend Referral Fee – for Clients/Vendors- $250

Denny is professional and responsive, two traits I value when working with a contractor. Denny has managed two major projects for me over the last few years - the first being replacement of our hail damaged roof, and the second being a repaint of our house. He and his team did a thorough job on both occasions. When the work was done each time, Denny performed a walk-around with me to ensure everything was done to my liking. Pleasure to work with and highly recommend, thanks!

We bought a house recently and during the purchase inspection it was noticed that the roof had significant hail damage. We had Denny's Roofing come out to do the replacement work. I was extremely pleased with their work and the results. It was a quality job, done professionally. There were some issues both with the Insurance company and with how the original roof was done. Denny came in and drove every item to successful resolution. He was outstanding. I couldn't have been happier with how thorough and complete a job he and his team do. Great work! I would hire them again in a heart beat to do my next roofing project.

Denny runs a great business, operates with integrity, and communicates proactively. Our home roof replacement went without issue and Denny made certain we were happy with every aspect of the process. I would highly recommend Denny's Roofing!

Denny and his team of roofers, along with his contracted painters were awesome. I never had to wait more than a few short hours to receive a reply via text or email, and he was perfectly descriptive and upfront about all expectations and costs. His team moved fast and had the entire roof on our two structures replaced in one day. The painters sanded and caulked where needed and painted the house in just a couple of days, which impressed us considering how clean of a job they did in that short time! Perhaps not to be overlooked, was how prompt and thorough he was in dealing directly with our insurance company. He made the new roof and house painting so painless and easy, I cannot imagine having gone through this with anyone else.

I'm a detail oriented guy and when Denny put a new roof on my house he put me completely at ease. He always kept me in the loop with what was going to happen and when. He and his crew did a great job and I got a great roof at a great price. As if that's not enough, two years later Denny was driving through my neighborhood and noticed a couple of shingles out of place. He knocked on my door and asked me if he could fix it for no charge - what more could you possibly ask for…

Denny and his crew did an outstanding job on the roof, paint for the exterior of our house and replacement siding for only the area that needed it. He didn’t try to oversell us on more than we need. They were all very professional and polite, and the price was very reasonable. We highly recommend Denny’s Roofing.

I had my roof and skylights replaced in April 2021 by Denny’s Roofing. From Day 1 I was impressed by Denny’s thoroughness, warmth, and professionalism. He was meticulous with the insurance claim and because of his persistence with the adjusters, succeeded in getting me a claim that completely covered the replacement of the roof and skylights. He was patient, provided referrals to subcontractors for windows and skylights, and met with everyone involved multiple times to make sure that this more complicated job would go off without a hitch! I couldn’t be happier with the process and the final product. I highly recommend Denny and Denny’s Roofing!

I have worked with Denny twice now for full roof replacements due to hail damage. He has consistently been easy to work with and went to battle with my insurance company on my behalf to get the funds I required. He goes above and beyond to ensure our complete satisfaction!

Denny was fantastic to work with. He was punctual and very knowledgeable when we had to replace our roof due to hail damage. He was always available to answer questions and go the extra mile to make sure we had a great experience. When our solar panel company damaged our new roof he came over to do an assessment of the damage with no questions asked. I would highly recommend him for any work you need done.

Denny was very helpful - communication was excellent. Professional +++. Our new roof looks great and has handled this very rainy spring with flying colors! After the roof was installed, Denny came back to diagnose a leak in our garage near the entry door. We took his advice and my son was able fix the problem ASAP!

Have used Denny twice to repair a hail damaged roof - highly recommended for all roof work! Professional, on time, super-responsive and helped me navigate the insurance claims too. Local company with local roots - not one of those storm-chasing outfits from out of state. Be smart - go with Denny.