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Custom Shed Pros LLC.

WA + ID, registered in both statesEst. 2024 · Spokane · Spokane Valley · Coeur d'Alene +5

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Credentials & honors
  • Registered in both statesWA L&I + Idaho DOPLRegistered in both states. Holds a current Washington L&I registration and a current Idaho contractor registration, so it can legally take jobs on both sides of the state line.

Spokane, Spokane Valley, Liberty Lake and Deer Park on the Washington side, and Coeur d'Alene, Post Falls, Hayden and Rathdrum across the line: Custom Shed Pros LLC builds backyard structures in both. The work is custom sheds, home office sheds and what the company calls luxury chicken coops. It holds contractor registrations in both Washington and Idaho, so working either side of the state line is part of how it operates.

The state insures this Spokane business under two workers'-comp classes, wood frame building construction and roof construction and repair. That matches the product: small framed buildings with roofs on them, put up in residential backyards. The business is family-owned, the company says, and the state puts the crew at one to three people, so the owner is on the job. It advertises upfront pricing with no hidden fees and says it doesn't offer long-term payment plans. The state lists Mark Baker and Billy Smith as principals since 2024, the year the business formed. Custom Shed Pros fits a homeowner who wants a storage shed built to suit the yard, a detached office out back, or a coop that's built more like a small building than a kit. It's a residential shed and outbuilding builder, not a framing crew for a new house or a commercial job. In Spokane, demand for backyard structures climbs once the ground thaws and stays busy through summer, when everyone wants the project done before fall. A small crew books up quickly in that window. Planning over winter and getting on the schedule early in spring is the practical move, and it leaves time to sort out site prep, placement and any permit the size of the building calls for.

WA L&I registration verified October 1, 2026 · see the state record

WA L&I registration
Registration number
CUSTOSP769CM
Registration checked
October 1, 2026
Registered since
2024
Expires
February 2028
Also registered in Idaho
RCE-69634
Contractor bond
$30,000 · Western Surety Co
Liability insurance
$1,000,000 · Western Community Ins Co
Insurance through
February 2027
Check it on the state record
Listed services
01
Custom sheds
02
Luxury chicken coops
03
Home office sheds

Ask Custom Shed Pros LLC which of these their own crew handles.

The record

The details on Custom Shed Pros LLC

WA L&I registration
CUSTOSP769CM
Idaho registration
RCE-69634
Registration checked
October 1, 2026
Registered since
2024
Expires
February 2028
Contractor bond
$30,000 · Western Surety Co
Liability insurance
$1,000,000 · Western Community Ins Co
Insurance through
February 2027
Established
2024
Primary trade
General Contractor
L&I specialty
GENERAL
Registered principal
Mark Baker · since 2024
Registered principal
Billy Smith · since 2024
Service area
Spokane · Spokane Valley · Coeur d'Alene · Post Falls · Hayden · Rathdrum · Liberty Lake · Deer Park

Own this business? Claim the listing to correct anything here.

Before you call

Questions worth asking Custom Shed Pros LLC

Is Custom Shed Pros LLC licensed in Washington?

Custom Shed Pros LLC is registered with Washington State L&I under number CUSTOSP769CM, expiring February 2028. They are also registered in Idaho (RCE-69634), so Coeur d'Alene-side work is covered too. Checked against Washington's own record on October 1, 2026, and this page links straight to it. On file alongside it: a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Western Community Ins Co through February 2027. Ask for proof of bond and current insurance before work starts.

What kind of work does Custom Shed Pros LLC take on?

Custom sheds, Luxury chicken coops, Home office sheds — that is the general contracting they list. Ask where the subcontractors come in.

Where does Custom Shed Pros LLC work?

Their website names Spokane, Spokane Valley, Coeur d'Alene, Post Falls, Hayden, Rathdrum, Liberty Lake and Deer Park. Service areas change, so confirm they cover your address when you call.

Where can I reach Custom Shed Pros LLC?

customshedpros.com is the way in. Know your address and roughly what the job involves before you write; you will get a straighter answer.

For the owner

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