Cartoon chipmunk mascot wearing a tool belt pointing to wooden deck stairs and railing, representing deck repair services in NH.

Deck Services in New Hampshire

New Deck Construction & Design

Ready for a backyard upgrade? We design and build custom decks engineered specifically to survive New Hampshire winters. Whether you prefer traditional pressure-treated lumber or zero-maintenance composite, we deliver a flawless, long-lasting outdoor living space.

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.
Rotted grey deck boards being removed to expose the underlying wooden joists during a deck resurfacing project in Dover, NH.

Structural Deck Repairs & Rot Restoration

Don’t let hidden rot compromise your family’s safety. We specialize in diagnosing and repairing critical structural issues, from failing ledger boards to decaying joists, ensuring your existing deck is safe, secure, and fully code-compliant.

Front Entry & Side Door Step Installation

Upgrade your home’s curb appeal and everyday accessibility. We tear down rotting, unsafe stairs and construct incredibly robust, code-compliant entryways that provide a beautiful, welcoming, and hazard-free entrance to your home.

Replacement Composite front entry steps in concord nh with white vinyl railing

Deck Installation & Repair Cost in NH

Deck project costs are calculated primarily by square footage and material selection. Below are standard starting estimates for deck builds and replacements in Central New Hampshire.

Deck Material

Estimated Cost (Per Sq. Ft.)

Pressure-Treated Wood Decking

$50 – $75 / sq. ft.

Composite Decking (Trex/TimberTech)

$75 – $100 / sq. ft.

Factors That Influence Your Final Quote

The square footage estimates above provide a baseline, but every build is unique. We provide an exact, written quote after evaluating the following details on-site:

Railing Systems

Upgrading from standard pressure-treated wood railings to low-maintenance vinyl or composite systems will adjust the total cost.

Stair Dimensions

The height of your deck dictates the framing, footings, and materials required to build safe, code-compliant stairs.

Layout Complexity

Multi-level designs, custom angles, and challenging site access require additional structural engineering and labor.

Current Material Costs

Current market fluctuations in local supplier pricing for lumber and composite materials when your project is scheduled.

The Man Behind the Tools

When you hire Chippy’s, you’re hiring a professional who can build, fix, or install anything.

He has spent a lifetime immersed in the construction industry, from framing homes and building spec homes to handling every type of home repair.

This diverse background gives him an unparalleled understanding of how a home is built, and how to get any job done right.

Bob, the owner of Chippy's Handyman, smiling at an outdoor job site while working with a miter saw on a recent New Hampshire build.
Meet Bob

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.

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.

Ready to Start Your Deck Project?

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'.

Proudly Serving Central New Hampshire

We are locally owned and based right here in Concord, NH. We provide professional NH deck repairs, custom builds, and front entry or side door step replacements to homeowners within a one-hour radius of the capital region.

Our Service Area Includes: Concord and the immediate surrounding towns (Bow, Hopkinton, Loudon, Pembroke, Chichester), moving South to Manchester, Bedford, Hooksett, and Derry.

Don’t see your town listed? If you are within an hour of Concord, we likely cover you. Give us a call at 603-592-1566 to confirm!