At Complete Exterior, we proudly serve homeowners throughout Belknap County, Merrimack County, and Hillsborough County with professional exterior solutions that last. From roofing and siding to windows, doors, gutters, and decks, our team delivers quality craftsmanship backed by trusted brands and years of local experience.
Being based in Concord, NH gives us a central location to serve a wide range of communities in southern and central New Hampshire. Whether your home is in the capital region, on the shores of Lake Winnipesaukee, or in the growing neighborhoods of Manchester and Nashua, we are here to help protect and beautify your property.
Known for its breathtaking lakes and mountains, Belknap County is home to towns like Laconia, Meredith, Gilford, and Belmont. Properties in this region often face unique weather conditions due to their proximity to Lake Winnipesaukee and the surrounding hills.
Our services in Belknap County include:
Roofing solutions that withstand high winds and heavy snow loads.
Energy-efficient windows ideal for seasonal and year-round homes.
Durable siding and trim that protect against moisture and enhance curb appeal.
Whether it’s updating an older lake house in Meredith or installing a new deck in Laconia, Complete Exterior ensures that your investment is protected and your home looks beautiful year-round.
Merrimack County, with Concord at its center, is where Complete Exterior calls home. We regularly work in Concord, Bow, Hooksett, Pembroke, and Loudon, offering residents trusted services for every type of exterior project.
This region is known for its historic homes as well as newer developments, and we tailor our work accordingly. For historic properties, we provide solutions that respect the home’s character while upgrading performance. For newer builds, we help homeowners choose modern materials that are low-maintenance and energy efficient.
For more about our home base,
As New Hampshire’s most populated county, Hillsborough County includes major cities like Manchester and Nashua, along with growing communities such as Bedford, Goffstown, and Merrimack. This area is one of the fastest-moving real estate markets in the state, making home upgrades a smart investment.
In Hillsborough County, our services often include:

for homes needing long-term protection.

installations that enhance property value.

for outdoor living spaces.

upgrades that improve energy savings.
No matter which county we’re working in, our philosophy remains the same: every home deserves exceptional craftsmanship and honest service. We partner with trusted brands such as CertainTeed, Trex, TimberTech, Andersen, and ProVia to ensure lasting results.
Generations of craftsmanship, combined with a modern approach to building science, allow us to provide homeowners with solutions tailored to their needs. We are proud to have earned the trust of families in Belknap, Merrimack, and Hillsborough Counties by delivering projects on time, within budget, and built to last.
Each county in our service area has its own unique housing styles, weather challenges, and community priorities. From lakefront cottages to suburban neighborhoods to city residences, Complete Exterior adapts our solutions to meet the needs of each homeowner.
No matter the county, our mission is to help you protect, enhance, and enjoy your home for decades to come.
If you live in Belknap County, Merrimack County, or Hillsborough County, Complete Exterior is your trusted partner for roofing, siding, windows, doors, gutters, and decks.
Contact us today to schedule a consultation and see why so many homeowners across New Hampshire choose us for their exterior improvements.
We also service surrounding communities throughout central and southern New Hampshire.