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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 Norwich
Old Roof Replacement in Norwich, CT

Old Roof Replacement in Norwich, CT

Before After
Old Roof Replacement in Norwich, CT Old Roof Replacement in Norwich, CT

This hipped roof in Norwich had tongue and groove boards underneath the roof instead of plywood. Boards will often be found in older homes build in the 40's and 50's. Some boards were damaged and needed to be replaced before the new Asphalt Estate Gray roof was installed. The roof, ridge vent, chimney flashing, and a flat roof section were all replaced on the same day!

Roof Replacement in Norwich, CT

Roof Replacement in Norwich, CT

Before After
Roof Replacement in Norwich, CT Roof Replacement in Norwich, CT

This single-family home built in 1876 in Norwich, CT was in desperate need of a roof replacement. To begin, we tore off 3 layers of existing roofing materials and installed new plywood decking to the existing framing. We then installed 3 rows of  Ice & Water Barrier near all eaves, valleys, chimneys etc. For shingles we installed Oakridge Shingles in the color Estate Gray. Lastly, we removed and replaced all flashing on the chimney with brand new lead flashing. This home is now secure and better than ever 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

Leading Roofing & Gutter Contractor Serving Norwich

I would like to recognize everyone for their exceptional service. I think they all did a fabulous job....
Happy Customers Surrounding Norwich, CT
Work Requests

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Reviews From Norwich
Testimonials From Norwich
No minute of the day went unused. Diligence, professionalism and efficiency are hallmarks of the Larsen team.
Testimonial by Nancy M. from Norwich, CT
Ivan was so wonderful! We were so happy with him!
Testimonial by Eileen N. from Norwich, CT
The people who put them on were very respectful and nice.
Testimonial by Carol H. from Norwich, CT

Experienced roofing contractor proudly serving Norwich, 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 it deserves. We offer various roofing services and will work hard to ensure that we exceed your expectations. Some of our services for Norwich 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 safer and more 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 Norwich, 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 Norwich 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 Norwich 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 Norwich, CT
KRS Roof Replacement in Norwich

This home in Norwich, Connecticut was suffering from a leaky skylight and old worn out shingles. To begin this job, we removed the existing layer of roofing material. Afterwards we cleared away all debris and used a magnetic roller to ensure that there were no loose nails in the homeowner's lawn. Next we inspected the plywood decking, and found that 10 sheets of plywood were visibly damaged and in need of a replacement. With the decking process finished, we installed two rows of IKO Gold Shield Ice & Water Barrier. At the seams we installed a 4" self-adhering flashing tape and installed a synthetic underlayment to ensure protection from the elements. For shingles, we installed a Klaus Roofing System using IKO Dynasty Architectural Shingles in the Castle Grey colorway. To finish the job, we installed a Shingle Vent II ridge vent that ensures the home's attic is well ventilated. This home is now complete thanks to Klaus Larsen Roofing!

KRS Roof Replacement in Norwich - Photo 1
14 Unit Roof Replacement in Norwich, CT

The Klaus Larsen team was able to take on this wonderful opportunity! The Uncas Condominiums in Norwich, CT needed a roof replacement, all 14 units! After tearing off the old layer of shingles, the Klaus Larsen team got to work with replacing the old plywood and adding 3 rows of Owens Corning Weatherlock G Ice & Water to the roof before laying down the shingles! The shingles used were Duration TruDefinition Shingles in the color of Desert Tan!

The picture below shows the condos before (left side) and after (right side) Klaus Larsen replaced the roof!


14 Unit Roof Replacement in Norwich, CT - Photo 1
Roof Repair Services in Norwich, CT

This home in Norwich had parts of the roof replaced with Owens Corning Duration shingles. The rest was left with outdated 3-tab shingles. The 3-tab roof was very old and the owners knew it was time to get it replaced. Not only were we able to replace the damaged part of roof in one day but we were able to get the entire roof to match perfectly. We knew the newer section of the roof was Owens Corning Duration because of it's iconic SureNail strip. This is a nylon strip that Owens Corning installed into their shingle. It provides an extra thickness to the shingles and helps identify the right location for the nails. Now the entire roof is fully protected and is ready to protect the home again!

Roof Repair Services in Norwich, CT - Photo 1Roof Repair Services in Norwich, CT - Photo 2
Roof Replacement Process in Norwich, CT

At this home in Norwich, the entire roof was torn off along with a small flat roof section over the sun room. After the old asphalt shingles were torn off, underneath was found tongue and groove boards. We often find tongue and groove boards in homes built in the 40's and 50's. Once the roof deck was exposed, we could then access the rotten boards and replace them. Next came the ice & Water shield. We use 9' of Ice & Water, which is above code, to provide complete protection from Ice Dams. All other exposed decking is covered with Pro Armor synthetic underlayment. Finally, the shingles go up and the entire area is cleaned up. Although this roof was done in the winter, our technicians are experts in winter roofing and adjust their installation methods accordingly. At the end of the day, the homeowners get to enjoy a new roof that is guaranteed for 50 years!

Roof Replacement Process in Norwich, CT - Photo 1Roof Replacement Process in Norwich, CT - Photo 2Roof Replacement Process in Norwich, CT - Photo 3Roof Replacement Process in Norwich, CT - Photo 4Roof Replacement Process in Norwich, CT - Photo 5Roof Replacement Process in Norwich, CT - Photo 6Roof Replacement Process in Norwich, CT - Photo 7
Work Requests From Norwich, CT
Project Location: Norwich, CT
Home insurance is telling me I need a new roof by June 1st. Just the age is their concern, we don't have any problems currently.
Project Location: Norwich, CT
Looking for An estimate for new roof and gutters
Project Location: Norwich, CT
We're in need of gutter and downspout replacement, as well as adding an additional gutter section to an overhang portion.
Project Location: Norwich, CT
I recently purchased a mobile home & the other day when it snowed the water coming off the roof created ice on the walkway which I feel gutters will solve the ice problem
Project Location: Norwich, CT
Roof and gutter repair
Project Location: Norwich, CT
Roof is 27 years old and there has been minor leakage.
Project Location: Norwich, CT
Need entire roof replaced, starting to have a few leaks. I am available by e-mail or by phone, after 5:30 p.m., if possible. Thank you!
Project Location: Norwich, CT
Roof replacement
Project Location: Norwich, CT
I need a new roof and am currently in the process of gathering quotes.
Project Location: Norwich, CT
We have a semi flat roof over an addition which continues to leak and need a solution so we can finish renovations. The whole roof has been replaced a few years ago but we can't seem to figure out problem. Best time to call is during the week.
Project Location: Norwich, CT
Comment: Source BrandBlaster Facebook  Service Roofing
Project Location: Norwich, CT
Need roof replaced. There's a leak and additionally there's3 layers of shingles up there from before we bought the house. So way too heavy a roof to be safe not to mention illegal.
Project Location: Norwich, CT
Homeowners insurance sent notice that we need to have a professional look at the roof to see if it needs repair or replacement. Roof has no known leakage/issues, but popped nails and other concerns indicating it may be nearing the end of lifespan. Also, need to add ventilation to the attic.
Project Location: Norwich, CT
Repair hole in roof from fallen tree
Project Location: Norwich, CT
Roof is 30 years old, some shingles have been replaced looking for replacement roof. No leaks at this time
Project Location: Norwich, CT
Wooden vent gable rotten and need s replacement Second floor side of house
Project Location: Norwich, CT
I had an estimate last summer. I would like to look at having our roof replaced
Project Location: Norwich, CT
Hi I would like a free estimate on a new roof. I would like to know how many more years I have and how the roof is right now. Thank you! Bruni
Project Location: Norwich, CT
I would like someone to check out my roof.
Project Location: Norwich, CT
Home is a gambrel built in 1925. Currently has 4" clapboard. I want to have the existing siding removed and insulated vinyl siding installed.