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Products & Services

Roofing Services
Roof Replacement
Skylights & Sun Tunnels
Roof Repair
Roof Inspections

Types of Roofing

Asphalt Shingles
Asphalt & Fiberglass Shingles
Wood Shingles & Shakes
Rubber Roofing
Flat Roofing

Gutters & Downspouts
Gutter Installation
Gutter Guards
Seamless Aluminum Gutters

Before and After Pictures from Waterbury
Gable Roof Replacement in Waterbury, CT

Gable Roof Replacement in Waterbury, CT

Before After
Gable Roof Replacement in Waterbury, CT Gable Roof Replacement in Waterbury, CT

This home in Waterbury, CT required a roof replacement and Klaus Larsen Roofing gave it just that! To start this job we tore away one layer of existing roofing materials and disposed of them properly. Next, we inspected the roof deck and found 2 damaged sheets of plywood decking that we then replaced. We then installed two rows of Ice & Water Barrier to protect the home from inclement weather. A Synthetic Underlayment was also put in place to provide additional weather protection. For shingles, we installed a Klaus Larsen Roofing System using Dynasty Architectural Shingles in the Sedona colorway. To finish the job, we installed a ridge vent to provide attic ventilation, and we also replaced the vent pipe boot. This home is now complete thanks to Klaus Larsen Roofing!

Company Awards
$2,900 Klingberg Family Centers Donation
For every roof installed during this initiative, we have made a donation to support programs for children affected by trauma.... [Read more]
Voted #1 Contractor in Connecticut
Klaus Larsen was voted 1st in Best of Hartford Magazine in the Home Repair and Remodeling category. Over 20,000 people... [Read more]
VFW Appreciation for Veterans Outreach
The Veterans of Foreign Wars Organization recognized Klaus Larsen Roofing for their continuous veterans outreach and dedication in honoring those... [Read more]
More Awards

Roofing, Siding, & Gutter Install Company in Waterbury, CT

Happy Customers Surrounding Waterbury, CT
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Experienced roofing contractor proudly serving Waterbury, CT

We have been serving Connecticut residents since 1998 and are committed to bringing you peace of mind. We are Connecticut's trusted roofing professionals and we always provide the best quality materials and service. For our roofing contractors, no project is too big or too small. We take great pride in our work, and will always treat you and your home with respect. Our experts have the tools and the experience to give your home the roof that it deserves. We offer a variety of roofing services and will work hard to ensure that we exceed your expectations. Some of our services for Waterbury include:

  • Roof Replacement
  • New Roof Installation
  • Roof Repair
  • Snow Removal
  • Roof Inspection
  • Skylight Installation
  • Gutter Installation
  • Gutter Guard Installation
  • Downspout Installation
  • And More!

Whether repairing a roof that's damaged, installing one that's new, or replacing an old roof old, we guarantee that your home will be more safe and beautiful than ever before. With over twenty years of experience, we are fully qualified to deal with any of your roofing or gutter needs.

Here at Klaus Larsen LLC, your satisfaction is our priority, and we want to make the roofing process as simple and pleasant as possible for you. To meet this goal, we offer free, no-obligation estimates for any of our services. Contact us today to find out how we can serve you!


Expert roof replacement in Waterbury, CT

Is it time for you to get a new roof? Our expert roof replacement contractors are the best in the business and will make sure that you get a roof that you can be proud of.

No roof is meant to last forever, and if you wait too long to replace it, you'll end up with expensive repairs. While it often takes a disaster for someone to consider the condition of their roof before your roof starts leaking or the shingles get broken, have one of our experts come over for a roof inspection! Our roofs are engineered to last, and our lifetime roof replacement warranty gives you the peace of mind that you desire.  We also work with insurance adjusters to ensure that you get the highest quality work for the lowest possible cost when you claim a roof replacement. We also offer several different roofing materials:

  • Asphalt shingles
  • Wood shingles
  • Energy-efficient shingles
  • Rubber Roofing
  • Flat roofing
  • Owens Corning shingles

In addition to roof replacement, we also install skylights and sun tunnels to bring even more light in your home and value to your property! Transform your Waterbury home with any of our roofing services today!

Call 1-844-640-9774 or click below to schedule a free estimate!

Protect your home with gutter installation

The contractors at Klaus Larsen LLC are authorized and equipped to deal with any gutter problem you may have. Our trusted professionals have the resources and knowledge to give you the home you've always dreamed of. Klaus Larsen LLC provides services like:

  • Gutter installation
  • Gutter guard installation
  • Downspout installation

If you have overflowing or clogged gutters or gutters that are old and in need of repair or replacement, you've come to the right place! We offer a variety of colors and materials to fit your style and budget and are ready to take on any project. Why wait when your house can be transformed and protected by new gutters today!

Get your free roof replacement & repair quote today!

Klaus Larsen LLC is the specialist that you can trust with your roof or gutter project. Whether it's repair, replacement, or adding something brand new, we are ready and able to take on any challenge and we guarantee that we will blow you away! We are proud to serve the Waterbury area and want to give you a free estimate for any of our services. Call 1-844-640-9774 or click below to get started!

Job Stories From Waterbury, CT
Roof Repair with Sun Tunnel in Waterbury, CT

On this repair job in Waterbury, CT we installed a solar tube while utilizing leftover shingles from a prior roof installation. Solar tubes draw sunlight into a top mounted dome, and diffuse that natural sunlight into the home's interior. They are an excellent means of energy efficient lighting, as they require absolutely no wiring or electricity. For this job we used a 14” Velux Sun Tunnel, with an extension.  

Roof Repair with Sun Tunnel in Waterbury, CT - Photo 1Roof Repair with Sun Tunnel in Waterbury, CT - Photo 2
Sun Tunnel and Roof Repair in Waterbury, CT

We installed a 14” Velux Sun Tunnel, with an extension for this homeowner in Waterbury, CT. Sun Tunnels are truly amazing sources for natural lighting - They use a roof mounted dome to capture sunlight and a diffuser to illuminate any small room, without the use of extra power or electricity. The homeowner had leftover shingles from a prior install, which we utilized for this project. With Sun Tunnels, elbow extenders can even be used to allow the sunlight to travel further down from the roof, if necessary. This is real acoustic solar power!

Sun Tunnel and Roof Repair in Waterbury, CT - Photo 1Sun Tunnel and Roof Repair in Waterbury, CT - Photo 2
Work Requests From Waterbury, CT
Vicinity of Butternut Ridge Rd in Waterbury
Do you offer financing for a new roof?
Vicinity of Pine Street in Waterbury
Roof leakage needs replacement!!!!
Vicinity of Brentwood Ave in Waterbury
Possible hail damage. New roof required.
Serving the following Waterbury, CT zip codes
06701, 06702, 06703, 06704, 06705, 06706, 06708, 06710, 06720, 06721, 06722, 06723, 06724, 06725, 06726, 06749, 06701, 06702, 06703, 06704, 06705, 06706, 06708, 06710, 06720, 06721, 06722, 06723, 06724, 06725, 06726, 06749