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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 Wethersfield
Wethersfield, CT Roof Replacement

Wethersfield, CT Roof Replacement

Before After
Wethersfield, CT Roof Replacement Wethersfield, CT Roof Replacement

This was a project from 2013, that brought us to Wethersfield, Connecticut. Before this home had a Klaus Larsen roof, the day was gloomy and bleak. We installed black shingles for the new roof and sunshine came with it. Disclaimer: Our work is not guaranteed to alter atmospheric conditions, but it certainly may help.  

Roof Replacement in Wethersfield, CT

Roof Replacement in Wethersfield, CT

Before After
Roof Replacement in Wethersfield, CT Roof Replacement in Wethersfield, CT

Here we are in the thick of a project in Wethersfield, CT. The removal of your old roof can be quite the ordeal, but we keep the mess to a minimum with closely placed tarps. Our finished product, with Owens Corning Duration Estate shingles, turned out perfectly. The only thing we leave behind is a great looking, long lasting roof.  

'Roof your Neighborhood' in Wethersfield, CT

'Roof your Neighborhood' in Wethersfield, CT

Before After
'Roof your Neighborhood' in Wethersfield, CT 'Roof your Neighborhood' in Wethersfield, CT

The Klaus Larsen 'Roof Your Neighborhood' campaign provides an opportunity for neighbors to purchase in bulk, and receive discounted material prices on their roofing projects. Houses are often built in communities around the same time, and begin to deteriorate and need improvement at the same rate as well. This homeowner in Wethersfield, CT received a discount, and the kind of top notch roofing system that only Klaus Larsen can provide.

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

Respected Gutter Installation & Roofing Contractor in Wethersfield, CT

They did not work off of my own ignorance about roofing work. They explained what needed to happen...
Happy Customers Surrounding Wethersfield, CT
Work Requests

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Reviews From Wethersfield
Testimonials From Wethersfield
I just wanted to take a minute to thank you for the great job you have been doing for us.
Testimonial by Richard G. from Wethersfield, CT
Klaus and his team were great! Remove two layers of old shingles and another layer of original wood...
Testimonial by Peter S. from Wethersfield, CT
I like my roof very much, and they were willing to make corrections as needed.
Testimonial by Betty W. from Wethersfield, CT

Excellent gutter installation & roofing contractors in Wethersfield

Your roof, gutter protection system, and siding need to withstand the worst of Connecticut's weather and keep your home safe and dry. Klaus Larsen LLC has been providing quality roof repairs, roof replacements, seamless gutters, gutter leaf guards, and vinyl siding in Connecticut since our founding in 1998. We adhere to the highest industry standards in all projects, including roof leak repairs, roof replacements, siding upgrades, gutter replacements, and gutter leaf guards.

Klaus Larsen LLC provides the materials and services needed to maintain your home efficiently. Our contractors will go to great lengths to make sure that you know that you are the most important part of our company, and we provide outstanding customer service before, during, and after your roofing project. Let our experts transform your home with our many services:

  • Roof replacement
  • Skylight and sun tunnel installation
  • Snow removal
  • Siding installation
  • Siding replacement
  • Vinyl siding installation
  • Vinyl siding replacement
  • Roof inspection
  • Asphalt shingles
  • Metal roofing
  • Energy-efficient shingles
  • Gutter installation
  • Gutter guard installation
  • Downspout installation
  • And more!

We complete every project with excellence, craftsmanship, and professionalism. We want to give you the peace of mind that only a safe home can provide. We want you to be satisfied, and we will work hard to make the dreams you have for your home become reality.

We want to make the roofing process as simple and pleasant as possible for you and to make sure you have the best experience, we provide a free, no-obligation estimate for any of our services. Call 1-844-640-9774 or click below to get started!


Upgrade your home with a roof replacement 

For the past twenty years, Klaus Larsen LLC has provided dependable, fast, and affordable roof replacement services across Connecticut.  Picking the right roofing materials is just as important as picking the right roofers! Our contractors have the skills and materials you need to create an attractive, effective replacement roof.  Some of our different options for roofing materials include:

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

Good news! In addition to roof replacement, we also install sun tunnels and skylights to bring even more light into your home and value to your property! To give you the best experience, we work with insurance adjusters to ensure that you can finance your roof replacement in a way that fits your budget. Why wait? Get started today!

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

Dependable gutter installation & leaf covers in Wethersfield, CT

Are you tired of dealing with leaky gutters, clogged gutters, or sagging gutters? A reliable gutter system is needed to prevent water damage like basement flooding, siding stains, foundation problems, mold, roof wood rot, and more. But if your home has faulty, clogged gutters, then runoff can become blocked and spill over onto the house and surrounding areas, ultimately creating more trouble.

Klaus Larsen LLC is the gutter installation contractor you can trust, as we are A+ BBB-rated, licensed, and award-winning business. If you're wondering when your covered gutters should be replaced, our experts can come to your home to conduct an inspection and find any areas that are damaged. If your home has clogged gutters, gutters that won't drain, or you have overflowing gutters, our experts can repair them and install gutter guards to ensure that they stay clean for years to come. Klaus Larsen LLC provides several gutter services, including:

  • Gutter installation
  • Seamless gutters
  • Gutter protection system
  • Gutter guards & gutter leaf guards
  • Downspouts & downspout extensions

Our covered gutter installation experts draw on their extensive experience and knowledge when evaluating your home and installing your seamless gutters and you can trust that you are getting the best. Schedule a free estimate on any of our gutter protection services to learn more, including aluminum gutters, gutter leaf guards, downspouts, and downspout extensions.

Get your free roof replacement cost quote today!

Our experts can take on any roofing or gutter installation project. Whether your home has roof leaks, clogged gutters, a roof that reached the end of its lifespan, or stained siding, no project is too big or too small and our team is the one you can trust to get the job done to your satisfaction. We are ready and able to take on all roof repairs, roof replacements, covered gutter installations, gutter guards, and new vinyl siding. We guarantee that we will surpass your expectations.

We proudly serve Wethersfield 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 Wethersfield, CT
Roof Replacement in Wethersfield, CT

This homeowner in Wethersfield, CT had a roof that was 20 years old and was experiencing active leaking, so it was due for a replacement. We installed a full Klaus Roofing System by starting with the wood decking. We replaced any rotted plywood found after striping the old roof. Any existing decking is renailed with the Ring Shank Nails, higher quality nails that won't come out in high winds.


Once the wood decking is complete, our Klaus Roofing Systems SealoronXT Ice & Water self-sealing membrane and high-performance Velora One synthetic underlayment is installed, protecting the home in the harshest of conditions. We tape all plywood decking seams with our all-weather SealoronXT Deck Tape to add an extra layer of protection from water entering the home.


Drip and edge rakes at the eve and up the slopes were also included in the installation. Klaus Roofing Systems use heavier, wider metal trim (50% wider) for better performance—it's the "Klaus Roofing Way!"


The homeowner chose to go with IKO Dynasty Shingles in the color Summit Grey for his roof. 

Roof Replacement in Wethersfield, CT - Photo 1Roof Replacement in Wethersfield, CT - Photo 2
Roof Replacement and Repair in Wethersfield, CT

On this Wethersfield, CT job we installed a complete new 1/2” CDX plywood deck over the existing structural framing of the back porch. A single row of OC WeatherLock Ice & Water shield was then installed to all eaves and valleys. On top we have TrueDefinition Designer Aged Copper shingles, with matching hip & ridge shingles.

Roof Replacement and Repair in Wethersfield, CT - Photo 1
Work Requests From Wethersfield, CT
Project Location: Wethersfield, CT
Roof has a few consistent leaks, one near a skylight and another by an added-on sun porch. Looking for assessment and repair options.
Project Location: Wethersfield, CT
Looking for an estimate to replace roof.
Project Location: Wethersfield, CT
Would like to get a quote for a new roof on my home.
Project Location: Wethersfield, CT
Looking to replace roof, not leak just old
Project Location: Wethersfield, CT
Replacement of Roof on 1765 antique colonial, as well as new roof on approx. 30'X 14.5' addition off rear of home, and new roof on two car deached garage. As well as gutters for all mentioned - replacement of existing and new gutters for addition
Project Location: Wethersfield, CT
Need roofing and siding.
Project Location: Wethersfield, CT
Leak in roof at Dormer
Project Location: Wethersfield, CT
I need roof repair around chimney.
Project Location: Wethersfield, CT
Roof needs to be reshingled (with drip edge, etc). Wood underneath doesn't seem to have any issues, no water stains visible from underneath
Project Location: Wethersfield, CT
Roof cleaning for a 1200 square foot home and gutter lead guard installation for some gutters that are missing it as well as gutter cleaning and a spout installation for a hard to reach gutter near roof
Project Location: Wethersfield, CT
Time for a new roof.
Project Location: Wethersfield, CT
1. Roof cleaning; 2. Gutter repair/replacement.
Project Location: Wethersfield, CT
After a tree fell on roof, causing some minor damage, we're interested in an estimate on a new roof.
Project Location: Wethersfield, CT
We have a roof leak and would like to get someone to come out and take a look and quote on the fix. Thank You, Jesse
Project Location: Wethersfield, CT
Unknown roofing leak affecting bathroom ceiling that has drastically gotten worse after the last storm.
Project Location: Wethersfield, CT
Previous roof installed in 2003, but getting some water under paint and in basement. Have been told that flashing was installed incorrectly and may need a complete roof replacement to ensure no future leaks.
Project Location: Wethersfield, CT
Fixing roof
Project Location: Wethersfield, CT
Moved into our house this past fall and the roof is about 20 years old. Roof looks old and some shingles are cracking with a small leak in the corner of a 1st floor addition.
Project Location: Wethersfield, CT
Bay window has been a persistent cause of leaks from the East. Had repairs made by a local contractor a few years ago and apparently they weren't thorough enough as the recent storms have left us with leaks in the family room
Project Location: Wethersfield, CT
Just repainted our house and want to better match the roof shingles to the new color. We have no roof issues and We have one single layer of 3 tab shingles and would like to add another without full replacement.