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Products & Services

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

Commercial Roofing

Types of Roofing
Asphalt Shingles
Asphalt & Fiberglass Shingles
Wood Shingles & Shakes
Metal Roofing
Energy-Efficient Shingles

Siding Services
Siding Installation
Siding Replacement
Vinyl Siding Installation
Vinyl Siding Replacement

Covered Gutters & Downspouts
Gutter Leaf Protection
Seamless Gutters
Gutter Installations
Gutter Replacements
Gutter Guards & Leaf Covers
Aluminum Gutters

Replacement Windows & Doors
Vinyl Doors
Aluminum Doors
Steel Doors
Fiberglass Doors
Bay & Bow Windows
Vinyl Windows
Double-Hung Windows
Casement Windows
Entry Doors

Before and After Pictures from Waterford
Roof Replacement in Waterford, CT

Roof Replacement in Waterford, CT

Before After
Roof Replacement in Waterford, CT Roof Replacement in Waterford, CT

At this beautiful raised ranch in Waterford, CT we completely stripped of the existing roof and replaced it with brand new Owens Corning Duration shingles in the color Slatestone Gray. We also installed new Venture Ridge Vents to provide top-notch consistent attic ventilation. When it comes to roofing, ventilation is one of the most important parts. The homeowner will now have the peace of mind when it comes to their roof during the upcoming winter season. 

Roof & Skylight Installation in Waterford, CT

Roof & Skylight Installation in Waterford, CT

Before After
Roof & Skylight Installation in Waterford, CT Roof & Skylight Installation in Waterford, CT

This home in Waterford, Connecticut was in need of a roof & skylight installation. After tearing off and disposing of one layer of asphalt roofing, we replaced all damaged sheets of plywood decking. In accordance with the new building codes, we taped all roof deck joints with flashing tape. We then installed 2 rows of ice & water barrier near all roof eaves, valleys, chimneys, etc. In terms of shingles, we installed a Klaus Larsen Roofing System with IKO Cambridge Architectural Shingles in the color Brown. In terms of skylights, we installed 2 brand new Velux C04 Fresh Air Deck Mount VS Skylights. We finished the job by removing the existing vent pipe boot & replaced it with a brand new Perma-Boot. This house is now safe, secure and looking better than ever thanks to Klaus Larsen Roofing!

Roof & Skylight Installment in Waterford, CT

Roof & Skylight Installment in Waterford, CT

Before After
Roof & Skylight Installment in Waterford, CT Roof & Skylight Installment in Waterford, CT

This single-family home was in need of a new roof and new skylights. After tearing off two layers of existing roofing materials, we replaced five sheets of damaged plywood decking. In accordance with the new building codes, we secured and sealed all joints on the entire roof deck with flashing tape. We then installed two rows of TriBuilt Ice & Water Barrier near all roof eaves, valleys, chimneys, skylights, etc. In terms of shingles, we installed a Klaus Larsen Roofing System with IKO Cambridge Architectural Shingles in the color Weatehrwood. In terms of skylights, we installed a brand new Velux VS Skylight. We finished the job by removing the existing vent pipe boot & replaced it with a new, self-seal thermoplastic high rise vent boot. This house 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

Quality Roof Repair & Replacement Contractor in Waterford

I would like to thank everyone from the office staff, my salesman and the workers for all their help....
Happy Customers Surrounding Waterford, CT
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Experienced roofing contractor & gutter company in Waterford, CT

We have been serving Connecticut residents since 1998 and are committed to bringing you peace of mind. We are New London County's trusted roofer and gutter installation professionals. We always provide the best quality materials and service. For our gutter and 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 experience to give your home the roof, covered gutters, gutter leaf protection, and siding it deserves. We offer roof repairs, roof replacements, seamless gutters, leaf covers, replacement windows, new entry doors, and siding services and will work hard to ensure that we exceed your expectations.

Whether repairing missing shingles on the roof, fixing roof wood rot, replacing clogged gutters, adding clog-proof gutter guards, updating outdated siding, or doing a roof replacement, we guarantee that your home will be safer and more beautiful than ever before. With over 20 years of experience, we are fully qualified to deal with any of your roofing, siding, gutter installation, or gutter leaf guard needs.

Here at Klaus Larsen LLC, your satisfaction is our priority, and we want to make the roof repair, roof replacement, new window installation, entry door replacement, siding, and gutter installation 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!

Our roofing & gutter installation services in Waterford, CT

Whether you need a complete roof replacement, roof leak repairs, new seamless gutters, clog-proof gutter leaf guards, or updated siding, we offer these solutions and more!

  • Roof Replacement
  • New Roof Installation
  • Roof Repair
  • Snow Removal
  • Roof Inspection
  • Asphalt Shingles
  • Vinyl siding
  • Siding Replacement
  • Commercial Roofing
  • Siding Installation
  • Metal Roofing
  • Skylight Installation
  • Covered Gutter Installation
  • Gutter Protection System
  • Gutter Guards & Gutter Leaf Protection
  • Downspout & Downspout Extensions
  • And More!

Expert roof repairs & roof replacement in Waterford, CT

Does your home have roof leaks, wood rot, missing shingles, or storm damage? Or maybe it is time for you to get a new roof altogether. Roofing problems can become more severe and call for costlier, more complicated repairs the longer you wait to resolve them. These issues can also spread to other areas of the home, causing water intrusion, pest infestations, poor energy efficiency, interior leaks, and more. Whatever the case may be, our expert roofing contractors are the best in the business and will make sure that you get roof repairs or a roof replacement that you can be proud of.

So whether your home has roof storm damage, roof leaks, broken shingles, or has a roof that has reached the end of its lifespan, have one of our experts perform an on-site roof inspection! We can examine the system at every level and recommend solutions based on your home's unique needs. We also offer several different roofing materials:

  • Asphalt shingles
  • Wood shingles
  • Energy-efficient shingles
  • Metal roofing

Our roof repairs and roof replacements are engineered to last. And our lifetime roof replacement warranty gives you even more peace of mind!  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. 

In addition to roof repairs and roof replacements, we also install skylights and sun tunnels to bring even more light to your home and value to your property! Transform your Waterford home with any of our roof repair, roof replacement, and roof cleaning services today. Call 1-844-640-9774 or click below to schedule a free estimate!

Protect your home with seamless gutter installation

Does your home have leaky, clogged gutters? While a water management system is necessary to protect your property from structural damage, basement flooding and leaking, water intrusion, siding issues, and more, leaky and clogged gutters can cause more harm than good. That's because runoff becomes obstructed and spills over. But there is no reason to worry. Klaus Larsen LLC is the expert in gutter protection systems by Gutter Shutter, including seamless gutters, gutter guards, downspouts, and downspout extensions.

No matter what gutter problem you may have, including sagging gutters, leaky gutters, or clogged gutters, our trusted professionals have the resources and knowledge to give you the gutter protection system you need. Klaus Larsen LLC provides services like:

  • Gutter Protection System
  • Covered Gutter installation
  • Gutter guards & Gutter Covers
  • Downspouts & Downspout Extensions

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?

Replacement windows & doors

Does your house have uncomfortable drafts, high energy bills, or ugly, worn-looking windows and doors? Let Klaus Larsen LLC help with durable and beautiful replacement windows and doors! New doors and replacement windows improve the home's comfort and energy efficiency. Plus, they also enhance its overall curb appeal and property value.

Replacement windows & doors we offer:

  • Vinyl doors
  • Aluminum doors
  • Steel doors
  • Fiberglass doors
  • Bay & bow windows
  • Vinyl windows
  • Double-hung windows
  • Casement windows
  • Entry doors
  • And more!

Get a free estimate on a replacement doors and windows project today. Klaus Larsen LLC serves Waterford, CT and nearby areas.

Get your free roof replacement & roof repair quote today!

Klaus Larsen LLC is the specialist that you can trust with your roof repair, roof replacement, or gutter installation project. Whether you need to fix roof wood rot, update an old roof, replace clogged gutters, or install new vinyl siding, 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 Waterford 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!

Case Studies From Waterford
When we first looked at this home in Waterford, CT it needed a complete roof replacement. This raised ranch home had some damaged plywood decking...
Job Stories From Waterford, CT
Attic Mold & Ventilation in Waterford, CT

This person was very interested and had two other quotes already. However, neither of the previous companies stepped foot into the house or went on the roof. They just gave them a number and then left without any explanation or examination of the roof. Once we started our inspection, we noticed mold in the attic due to poor insulation and ventilation. There had also been a tree branch that had fallen on the side of the house and cracked some shingles. Luckily, the insurance company was helping them pay for that. We also informed the homeowner that they would have to use an alternative ridge vent because they had a hip roof, and the ridge vent they had was prone to filling with debris. This was most likely why the homeowner had mold in the attic – because the only spot letting air into the home was prone to being blocked. On the roof, there were nail pops, and the shingles were easily lifted. The shingles also had a ton of algae and lichen because the home was out in the middle of the woods. The homeowner was very fascinated with everything we talked about and even scheduled a time to come into the office to show him around our products and models so he could understand better.

Roofing, Siding, and Gutters in Waterford

Not only is Klaus Larsen Roofing an expert in roofing but also provides siding and gutter replacement. At this home in Waterford the owners wanted to renovate the entire exterior of their home. We use Owens Corning for shingles because of the 50 year warranty we carry as Platinum Contractor. We install 4” Mastic vinyl siding. During a siding job the all the windows and doors need to be rewrapped in aluminum before the new siding can go on. Our installers are craftsmen when it comes to removing and replaced the siding on your home. We also use composite fascia boards to replace rotten fascia. The advantage of composite is that carpenter bees and wood peckers won’t drill into it. Finally we use Aluminum seamless gutters with Leaf Relief gutter guards. Klaus Larsen is able to handle any home exterior remodeling job there is.

Siding and Roof Repair in Waterford, CT

This owner in Waterford had a difficult issue around the dormer on his house. Water was coming into the house right where the dormer stood. So the shingles and siding were torn off to reveal the damaged plywood. New plywood was installed and underlayment was then laid down to protect the plywood from future damage. Then the shingles were installed with the siding and all the debris was cleaned up. The owner had hired us before to fix some cracked siding and was very happy with the work we did.

Siding and Roof Repair in Waterford, CT - Photo 1Siding and Roof Repair in Waterford, CT - Photo 2Siding and Roof Repair in Waterford, CT - Photo 3
Work Requests From Waterford, CT
Project Location: Waterford, CT
Insurance company says I need a new roof, but I'm not sure. Need an estimate on anew roof and an opinion on if it needs to be done right now.
Project Location: Waterford, CT
I need a ridge vent cut in my roof.
Project Location: Waterford, CT
Need to replace existing roof with new roof and may need gutters to be replaced
Project Location: Waterford, CT
Looking to get roof replaced and gutters. Noting that noticed a leak in the roof right after the latest storm. So looking to move quickly.
Project Location: Waterford, CT
That crazy windstorm on Friday blew off approx 10 shingles from my roof, nails and all. They all look like they came from the same section of roof, approx 10 feet long. The shingles came off in whole pieces. I have a one story home. I do not believe anything is leaking at this point but I am unsure. Thank you in advance!
Project Location: Waterford, CT
Previous contractor didn't use water and ice shield so plywood is rotten underneath. Need new roof and two skylights.
Project Location: Waterford, CT
Roof, gutter replacement.
Project Location: Waterford, CT
Roof and gutters
Project Location: Waterford, CT
Need roof, gutters, and siding.
Project Location: Waterford, CT
Replace asphalt shingle roof