The cartoon chipmunk mascot for Chippy's Handyman, wearing a toolbelt and a Boston baseball hat, pointing proudly at a custom-built composite deck in New Hampshire.

Deck Builder in New Hampshire

When you hire a deck builder in New Hampshire, you’re not just paying for lumber and labor — you’re paying for the judgment to build for a climate that heaves footings, buries decks in snow, and freezes and thaws for six months a year. Chippy’s designs and builds custom decks across Central NH, from the first frost-line footing to the final railing. One builder, one point of contact, built right the first time.

603-592-1566‬

Custom Deck Design & Construction

Every build starts with a free on-site visit. We measure your space, talk through how you actually want to use the deck, and give you a clear written estimate — materials and labor spelled out, no hidden fees.

From there we handle everything: permits, footings, framing, decking, stairs, and railings. Whether you want a simple 12×16 platform off the kitchen or a multi-level deck with built-in benches, we frame it to carry New Hampshire snow loads and anchor it below the frost line so it stays level for decades. Explore our full range of deck building services to see what we can create for your property.

Composite Decking — Trex, PVC & Low-Maintenance Builds

Put away the stain brush forever. Composite decking gives you a high-end, modern look that resists fading, staining, and mold — and it stands up to NH freeze-thaw cycles without splintering or checking. We install Trex and comparable composite and PVC systems with hidden fasteners for a clean finished surface. If you want a deck you never have to think about again, this is it.

Pressure-Treated & Cedar Decks

The classic New Hampshire choice. Real wood offers a warm, natural look at a lower upfront cost, and a properly built pressure-treated deck will serve you for decades. We use premium lumber, seal every cut end against moisture, and use structural hardware rated for treated wood — the details that separate a deck that lasts from one that rots at the joints.

Pool Decks Built for NH Backyards

A pool deck has its own rules: constant splash-out moisture, bare feet, and safety codes for gates and railings. We’ve recently completed two pool deck projects for NH homeowners — decks built to sit safely alongside above-ground pools with water-tolerant decking, proper footings, and code-compliant rail heights. If your pool is hard to get into or the old surrounding deck is rotting, we can rebuild it into something safe and worth showing off.

Composite Pool Deck

This premium composite pool deck offers a sleek, modern look with true zero-maintenance appeal. The moisture-resistant decking and metal railings are perfect for heavy splash zones, ensuring a safe, splinter-free surface for bare feet all summer long.

Pressure Treated Pool Deck

This expansive pressure-treated pool deck provides a classic, natural aesthetic paired with exceptional durability. Built on robust footings with a secure entry gate, this custom wood surround offers a sturdy, cost-effective solution for safe family pool access.

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Engineered for the Frost Line & Snow Loads

In NH, decks that heave, sag, or pull away from the house almost always trace back to shallow footings or undersized framing. We dig footings below the frost line, size joists and beams for real snow loads, flash the ledger board correctly so water never gets trapped against your house, and secure every connection. It’s the part of the build you never see — and the reason our decks stay flat and solid through winter after winter.

Recent Deck Builds in New Hampshire

We build and repair custom decks within about an hour of Concord — serving homeowners in Manchester, Bedford, Hooksett, Bow, Hopkinton, Pembroke, Derry, and surrounding towns. Whether you are looking for a brand-new build or need specialized deck rot and restoration services to bring an existing structure back to life, our team is ready to help.

Composite Deck

Built for a Londonderry, NH homeowner seeking a maintenance-free backyard oasis, this project utilizes premium gray composite decking paired with modern black metal railings. The moisture-resistant surface is perfectly engineered for heavy splash zones, ensuring a safe, splinter-free experience for bare feet season after season.

  • A beautiful new gray composite deck built around an above-ground pool, featuring black metal safety railings and white pool stairs, constructed by a custom deck builder in Londonderry, New Hampshire.
  • Footings dug out with sauna tubes for a pool deck build
  • Wood frame of a custom pool deck
  • Wooden deck floor joists and frame construction underway next to a backyard pool
  • Gray composite deck boards being laid and secured during a custom deck building project
  • Custom gray composite pool deck with black metal safety railings attached to a residential home
  • A newly built gray composite deck featuring a custom picture-frame border, parting board, and wide entry steps leading to a sliding door, installed by a custom deck builder in Londonderry, New Hampshire.
  • Detail view of a newly built gray composite deck featuring a custom picture-frame border and matching wide entry steps
  • Custom-built gray composite deck floor and matching entry stairs with black metal railings
  • lose-up view of newly installed gray composite deck stair treads with white risers and modern black metal safety balusters
  • Finished gray composite deck side profile with black metal balusters overlooking a backyard pool
  • Gray composite backyard steps with safety railings leading up to a residential back entry door
  • Exposed structural wood framing and heavy cross-bracing underneath a newly built composite pool deck
  • Structural wood framing and heavy-duty cross-bracing under a local composite deck build

Pressure Treated Deck

This expansive pressure-treated pool deck in Londonderry, NH features robust concrete footings and a secure, code-compliant entry gate for ultimate peace of mind. The custom wraparound design provides a durable, family-friendly space built to withstand both heavy summer use and harsh New England winters.

  • Concrete footings and pressure-treated wood support posts installed around a backyard swimming pool
  • Early construction phase of a custom above-ground pool deck showing the pressure-treated support beams and concrete footings being installed
  • Sturdy pressure-treated wood joists and framing installed securely around an above-ground pool during a custom deck building project
  • View along the secure wooden safety railings and fresh pressure-treated deck boards of a custom above-ground pool deck
  • A freshly built pressure-treated wood pool deck being cleaned off, showcasing the expansive custom deck boards and safety railings
  • Close-up of custom-cut wooden deck boards meeting the edge of an above-ground pool
  • Expansive wooden deck with safety railings built around a backyard above-ground pool in Londonderry, NH
  • A newly constructed pressure-treated wood pool deck featuring secure railings and a safety gate at the top of the stairs, built by a custom deck builder in Londonderry, New Hampshire.
  • Wooden safety gate and stairs leading up to a new pressure-treated pool deck
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How We Work

Your experience matters as much as the finished result. We believe home improvements should be straightforward and stress-free. Here is our simple process to ensure success.

About Us

The Free Assessment

We visit your home to inspect the damage or measure for your new build, listening to exactly what you need.

Transparent Pricing

You get a clear, written estimate with no hidden fees, explaining the materials and labor involved.

The Build & Clean Up

We complete the work efficiently and never leave a mess behind. You simply enjoy your new space.

Get Your Free Deck Estimate

Ready to add outdoor living space that’s built for New Hampshire?

603-592-1566‬

Chippy the cartoon chipmunk mascot wearing a tool belt and cap, making a 'call me' hand gesture, with a speech bubble that reads 'CALL ME! (603) 592-1566'.

Deck Building FAQs

We believe in clear communication and no surprises. Here are answers to the most common questions homeowners ask before starting a project.

It depends on size, height, and materials — pressure-treated runs meaningfully less than composite up front, though composite costs less to maintain over its life. Every project gets a clear written estimate after a free on-site visit, so you know the real number before we start.

Almost always, yes — new deck construction is structural work. We help navigate your town’s building department, pull what’s needed, and build to pass inspection.

A standard ground-up build typically takes 1–2 weeks depending on size and inspection scheduling. We work consecutive days so you get your yard back fast.

There’s no wrong answer — it comes down to budget and how much maintenance you want. Wood costs less today; composite costs less effort forever. We’ll walk you through both options with samples at your free estimate.