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Kilted Builders: Trusted NH Deck Builder Since 2015

Custom decks, porches, and additions built with care for New Hampshire homes.

Building Legacies, One Board at a Time

At Kilted Builders, we’re more than just contractors — we’re New Hampshire deck builders with a tradition of craftsmanship. We build custom decks, porches, and additions that become part of your home’s story. Every plank is installed with care, built to withstand NH winters and welcome family gatherings for years to come.

Built for New Hampshire Homes

From pressure-treated wood and cedar to low-maintenance composites like Trex, Deckorators, TimberTech and Azek, we design decks and porches that last. Our screened porches and sunrooms give you bug-free evenings, and our additions and siding upgrades blend seamlessly into your home. Every project reflects the honesty and durability that New Hampshire homeowners deserve.

👉 Why New Hampshire Homeowners Choose Kilted Builders

– Local NH Deck Builder – Based in Henniker, serving Concord, Manchester, Sunapee, and beyond.
– Transparent Estimates – Clear, detailed pricing with no surprises.
– Premium Materials – Pressure-treated, cedar, and composites with up to 50 year manufacturer warranty.
– Workmanship Warranty – Every project backed by our 5-year workmanship warranty.
– Trusted Reputation – Much of our work comes from referrals and repeat clients.

The Kilted Builders Standard: Built Right, Built to Last Now, let me tell you a thing or two about the kind of work you can expect from Kilted Builders. You see, in New Hampshire, we have a way of doing things. Not rushed. Not cut-rate. But the right way—the kind of work that stands up to our granite winters and blazing summers, the kind of work you’d be proud to point to fifty years from now and say, “Aye, that was built to last.” At Kilted Builders, that’s the standard. Every deck, every addition, every porch—crafted with precision, using time-tested techniques and materials fit to endure the ages. We don’t believe in shortcuts, and we certainly don’t believe in leaving a homeowner with something they’ll have to fix in five years’ time. No, sir. We build as if our name depends on it—because it does. A Craft Passed Down Through Generations Now, New Hampshire has always been a place where craftsmanship runs deep. From the old timber-framed barns of the 1700s to the grand summer homes of the Lakes Region, quality work has always been the backbone of our communities. Kilted Builders carries that torch forward, blending the traditional skills of the master builders before us with the best modern materials available today. We build custom composite decks that stand strong through nor’easters and scorching summer afternoons. Our screen porches and sunrooms are crafted to be peaceful retreats, whether you're watching the snow fall over Mount Sunapee or catching a summer breeze in Henniker. And when it comes to home additions, we don’t just tack something on—we blend it seamlessly, making it look like it’s been there since the house was first built. Honesty, Integrity, and a Handshake You Can Trust Now, there’s something else that sets Kilted Builders apart—something you don’t find as often as you should. It’s integrity. If we say we’ll do something, we do it. If there’s a better way to build your project, we’ll tell you. We’re not the type to vanish after the last board is nailed down. No, we stick around because we know our reputation is only as strong as the last job we did. And that reputation? Well, let’s just say that in towns from Peterborough to Manchester, from the Eastern Lakes Region to Mount Sunapee, folks know that when they hire Kilted Builders, they’re getting more than a deck or an addition. They’re getting a promise—a promise that their project will be built right, built strong, and built to last. So, if you’re looking for a builder who cares as much about your home as you do—who sweats the details and takes pride in every cut and connection—then look no further. At Kilted Builders, we’re not just building decks. We’re building New Hampshire’s future, one project at a time.

Henniker new hampshire deck and addition builder

Our Services:

– Custom Decks (PT, cedar, composite)

– Screened Porches & Sunrooms

– Home Additions

– Siding, Windows & Doors

Contact us today to get started on your project!

(603) 247-9026

Deckorators Pro
Timbertech Pro
Azek Exteriors
Barrette Outdoor Living
Trex Pro

See Our Work: A Gallery of Excellence

Browse our gallery of custom decks, porches, and additions built across New Hampshire. Each project is crafted to fit the home and the family who lives there.

Explore Our Recent Deck & Addition Projects

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Talk To A Deck Expert About Your Project Today +(603) 247-9026

Custom Decks and additions built for new hampshire homes

Built for New Hampshire, Built for You

 A home project isn’t just about lumber and nails—it’s about creating a space that fits your life, your family, and your future. That’s why we take the time to understand exactly what you need, offering expert guidance and craftsmanship tailored to New Hampshire’s homes and climate.

Whether you’re expanding your living space, upgrading your home’s exterior, or building the perfect deck for summer nights, our team brings a level of skill and care that ensures your project isn’t just built—it’s built right.

Here’s a story for the ages—one of hammers, history, and a keen eye for detail. Now, picture this: A house stands tall against the New Hampshire sky. The bones of it, the very framework, have seen summers of blistering heat and winters cold enough to make a black fly shiver. It’s a fine home, built with care, but like all things in this great Granite State, it weathers with time. That’s where experience matters—where knowing what to look for can mean the difference between a dream home and a money pit. And that’s where Kilted Builders shines. You see, the craftsmen at Kilted Builders don’t just build decks, porches, and additions—they’ve also trained their eyes in the fine art of home inspection. That’s right, these aren’t just builders with calloused hands and a good sense for lumber. These are professionals who have spent years peering into crawl spaces, walking rooftops, and checking every last joist and ledger for signs of trouble. They understand the language of a home, the way it settles, breathes, and—if you know where to look—whispers its secrets. New Hampshire is an old place, older than the nation itself, and so too are many of its homes. Some were raised before electricity lit the first town square, before central heating turned frost-bitten nights into cozy evenings by the fire. Others are newer, built to modern codes but still requiring a watchful eye to ensure quality craftsmanship. No matter the age of a home, whether it’s a charming Colonial in Peterborough, a lakeside retreat in Sunapee, or a classic farmhouse near Manchester, the experts at Kilted Builders have seen it all. And let’s talk about decks. A deck isn’t just a pretty addition to a home; it’s an extension of the living space. It’s where families gather, where summer nights stretch on with the scent of grilling steaks and the sound of laughter. But if a deck isn’t built right—if the posts aren’t set deep enough, if the flashing isn’t installed properly, if the ledger board isn’t secured with the right hardware—it’s a disaster waiting to happen. That’s why Kilted Builders applies their home inspection experience to every project. They don’t just follow the code; they exceed it. They don’t just build; they ensure that what they build will last. And here’s a bit of trivia for you: Did you know that New Hampshire has no general contractor licensing requirement? That’s right—anyone with a hammer can call themselves a builder in this state. But that’s not how Kilted Builders operates. Their team has years of hands-on experience, real-world knowledge, and a commitment to doing things the right way. They don’t cut corners. They don’t use subpar materials. They treat every home as if it were their own. So, whether you need a new deck, an addition, or just the peace of mind that comes from working with builders who know how to spot problems before they happen, Kilted Builders is the team you want. Because when experience meets integrity, you don’t just get a job well done—you get a home that stands strong for generations to come. Now, that’s a story worth telling.

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Frequently Asked Questions

  • How long does it take to build a deck or addition? – It depends on the project, but we’ll give you a clear timeline from the start. No surprises, just honest expectations.

  • Do you handle permits? – Absolutely. We know the ins and outs of New Hampshire’s building requirements and handle everything for you.

  • What materials do you use? – Only the best! We work with top-tier woods, composites, and siding options to fit your needs and budget.

What Our Customers Have to Say About Us

At Kilted Builders, we don’t just build decks—we build lasting relationships. That’s why so much of our work comes from repeat customers and word-of-mouth referrals. From the Lakes Region to Mount Sunapee and as far south as Manchester, New Hampshire homeowners trust us for high-quality craftsmanship, honest communication, and stress-free deck-building experiences.

When you’re ready to transform your home with a custom deck, addition, or siding upgrade, don’t settle for anything less than a company that builds with heart, history, and a commitment to excellence. Contact Kilted Builders today, and let’s build something great together.

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