Custom Shed & Accessory Building Services

A man in a green and black ShedPros uniform talking to a woman in a backyard with a small beige shed, a house, and a wooden fence, under a partly cloudy sky.

Serving Thurston County, Mason County and nearby Pierce County communities, ShedPros designs and builds custom sheds and accessory buildings on your property, shaped around your home and the way you use the space.

One local team handles planning, site preparation, foundations, on-site construction and shed installation. Tell us what you want to build and what your site is like; we will help you choose a practical path forward.

Start My Shed Plan · Explore Our Custom Projects

A small shed with beige horizontal siding and black metal hinges on double doors, with a sloped roof.

A small, cream-colored outdoor shed with white trim and double doors, located in a landscaped yard with greenery and flowers.

Custom on-site shed construction

Building custom sheds on your property is at the heart of what we do. We plan the design, foundation and construction together, reviewing gates, trees, slopes and the working area before work begins.

Building in place also helps with difficult access, where a finished shed cannot pass through. One team coordinates site preparation, leveling, construction and cleanup, with care for the surrounding property.

Explore Bill’s on-site shed project and our planning-to-placement process.

A wooden storage shed with double doors and a gable roof, situated on a flat surface.

A wooden outdoor storage shed with double doors, white trim, and a small ramp, set on gravel in a lush green backyard with trees and plants.

Custom buildings to match your home

Make the new building feel like it belongs. We help you plan the size, roof shape, siding, trim, windows and doors around your home and the space available.

Storage, a workshop or a distinctive backyard structure starts with how you want to use it. We review access, placement, drainage and any HOA design requirements as part of the plan.

See our custom curved-roof shelter, octagon building and Craftsman shed built for HOA requirements.

An illustration of a small wooden shed with a gabled roof, beige siding, white trim, and double doors with black hinges and latch.

Yellow garden shed with white doors and black hinges, small wooden ramp, on a gravel foundation, surrounded by grass and garden plants, with trees in the background.

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A white truck with a black ladder rack on top, parked on a gravel lot surrounded by trees with green and yellow leaves, reflecting in the truck's window.

Explosion-style diagram of a shed being built, showing the roof, walls, floor, and framing components.

A white Ford F-550 pickup truck with a black equipment rack on the back, parked outdoors on a dirt road, with trees and a house in the background.

SHED DELIVERY & INSTALLATION SERVICES

A shed is only as good as the way it’s set.

We use professional equipment and controlled placement methods to move sheds safely, protect lawns and driveways, and position the structure exactly where it belongs.

On installation day, you can expect:

• clear communication on timing

• careful maneuvering and placement

• leveling and final adjustments

• a clean and respectful worksite

We don’t “drop and go.”

We stay until the job is right.

(For more on the equipment we use and how we operate on site, visit our Equipment & Capabilities and Safety & Worksite Standards pages.)

Side-by-side comparison of a backyard, with the left side showing bare soil and patchy grass, and the right side showing a leveled area with a gravel base, likely prepared for a new structure or patio.

Side-by-side comparison of a backyard before and after a renovation. The left side shows an empty grassy yard with a wooden fence, and the right side shows the same yard with a new small gray shed, a concrete pathway, and landscaped garden with plants and yellow flowers.

Site preparation & gravel pads

A stable building starts with a site prepared for its weight, drainage and access needs. We review slope, runoff, ground conditions and placement before recommending a foundation approach.

Depending on the site, work may include ground leveling, minor grading, gravel pad preparation, access clearance and appropriate support.

Read our site prep and access guide and shed foundation and gravel pad guide, or request a site assessment.

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Old storage shed on a wooded property before removal by ShedPros as part of site clearing and preparation for a new shed

OLD SHED REMOVAL & SITE CLEANING

If an older shed needs to be removed before a new one is installed, we can handle that as part of the project.

We provide:

• safe and controlled teardown

• organized debris handling and removal

• a clean work area before site prep begins

This keeps the project under one team — with one schedule, one plan, and one point of accountability.

A man in a dark shirt and glasses is painting a wooden shed with a long paint roller on a pole, with an outdoor background of trees and autumn leaves.

Shed leveling, repairs & long-term care

Keep your shed working well after installation. We assess support and leveling, exterior condition, roof and trim, and signs of settling before recommending repairs or maintenance.

Optional ongoing care helps identify small issues before they grow. Tell us about doors that stick, uneven floors, moisture concerns or the upgrades you have in mind.

Learn about moving, re-leveling and repairs and warranty and long-term care.

Request Estimate

Digital rendering of a house under construction, showing wooden framing and roof structure.

Digital 3D rendering of a building's roof framing structure with wooden beams and trusses.

WHAT WE FOCUS ON

We focus on work that supports:

• structural reliability

• careful installation

• long-term performance

• a smooth, well-run project experience

We keep our scope disciplined so every phase of the project receives the care and precision it deserves.

If you’re planning a new shed, a replacement, or a site upgrade, tell us what you have in mind — we’ll help you determine the right approach and see whether ShedPros is the right fit for your project.

We provide these services throughout Olympia, Lacey, Tumwater, Shelton, Tacoma, and surrounding Thurston, Mason and Pierce County communities.

(When you’re ready to begin, you can share the basics on our Start Your Project page.)