Wood Deck Builder and Construction in Anne Arundel County, MD

A wood deck is an outdoor platform built from natural lumber, framed on pressure-treated joists and beams, and finished to withstand Maryland weather. Diamond Decks is the trusted wood deck builder in Anne Arundel County, MD, building wood decks on #1 grade pressure-treated framing, with a picture-frame border on every build and a 5-year workmanship warranty.

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A wooden deck extends from the side of a house into a grassy, wooded backyard, featuring a long, built-in wooden bench that wraps around a corner of the deck.
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A newly constructed wooden deck and a set of stairs leading up to the front door of a house with dark reddish-brown siding. The deck and stairs are made of light-colored wood. The front door has a darker-brown storm door in front of a white-frame door.

Framing and Lumber Quality

How lumber is selected and sized determines whether wood deck construction in Anne Arundel County, MD, lasts for decades or warps and rots in a few seasons.

  • Footings Sized For Maryland Soil: Footings dug to Maryland frost depth and sized for the load.
  • #1 Grade Pressure-Treated Framing: Joists and beams in #1 grade extreme-rated PT, heavier than production-grade.
  • Properly Flashed Ledger Board: Lag-bolted into house framing with flashing to keep water out.
A large, multi-level wooden deck in a backyard, featuring outdoor furniture and several wooden planter boxes with flowers. The deck has a natural wood color and is surrounded by a lawn, trees, and landscaping. An outdoor dining set with a table and chairs is shown on the upper level, and built-in benches line the perimeter.

Wood Decking Options

The deck surface is the most-looked-at finish on wood deck installation in Anne Arundel County, MD, and several decisions go into the layout.

  • Wood Species: Premium-grade lumber, species selected during design.
  • Decking Pattern: Straight, diagonal, or custom, framed to support the pattern.
  • Picture-Frame Border And Inlays: Standard picture-frame border; decorative inlays optional.

A Severn, Maryland Deck Builder Since 1993

What started as a one-man operation has grown into two specialized crews, now recognized as a leading wood deck contractor in Anne Arundel County, MD, running out of a single shop, with Bill Zinnert still on the tools and on the job site every week. The company is a NADRA member, a Fiberon Ambassador, and has been a Best of the Best winner every year since 2018.

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Wood Decks From Real Anne Arundel County Backyards

A closer look at how Bill and the Diamond Decks team build wood decks across Anne Arundel and Howard Counties.
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Our Local Service Area

From Annapolis Waterfront to Baltimore Suburbs

Anne Arundel County

Howard County

Montgomery County

Central Maryland and Surrounding Cities

Why Maryland Homeowners Keep Recommending Us

Best of the Best winner since 2018. Hear what our clients in Annapolis, Severn, Columbia, and Ellicott City have to say about working with Bill and the Diamond Decks team.

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Wood Deck Construction FAQs

Why build with wood?
A wood deck has the natural look, grain, and warmth of real lumber, with each plank carrying its own character. Wood is workable on site, so the crew can build custom angles, picture-frame borders, and inlays that respond to the specific layout.
Wood decks in Maryland’s climate typically need re-staining or re-sealing every two to three years; sun exposure, foot traffic, and species all affect the timeline. Staining and sealing are homeowner maintenance, not part of our build scope.
How long does a wood deck take to build?
One to two weeks on site once construction begins. The schedule depends on square footage, deck design, and any built-in features.
Wood deck pricing varies based on the species selected and the size and complexity of the build. We do not take on deck projects under 200 sq. ft. You will get a specific number after the in-home consultation.

Why Hire Diamond Decks?

  • Owner Manages Every Project

Bill Zinnert personally manages project, from the pre-construction meeting through the final walkthrough.

  • Higher-Grade Materials

#1 grade extreme-rated framing paired with premium composite from Fiberon, Trex, Timbertech, Wolf, and Deckorators, backed by manufacturer warranties.

  • 3D Interactive Design

You see your deck modeled in 3D before a single board is ordered.

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