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You're set to Coeur d'Alene. Malbco Development Inc. holds a Washington registration only — an Idaho job needs an Idaho-registered crew.

General Contractor
MD

Malbco Development Inc.

WA L&I registrationEst. 1996

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Malbco Development Inc. is a Spokane general contractor whose state insurance class is property and building management. It works around Spokane for owners of rental and multi-unit buildings, and the name first appears on a Washington contractor licence in 1996, with the current registration dating from 2019.

The workers'-comp class the state insures Malbco under is property and building management, which says more about the work than the general contractor label does. It points toward keeping buildings running and developing property rather than chasing one-off home remodels. The state puts the crew at one to three people, and the owner works on the jobs. The state lists James Mulloy and Holly Mulloy as principals since 2019. Work comes mostly through referrals and repeat clients, and the business travels roughly 25 miles from Spokane. That shape suits a property owner or manager with a building or several units who wants one small outfit handling development and upkeep over time. A homeowner shopping several bids for a big kitchen or whole-house remodel will likely find a better match with a remodeling-focused firm. Malbco works more like an ongoing relationship than a storefront. Repair versus replace comes up constantly on Spokane's older rentals and multi-unit buildings. Freeze-thaw winters and hot, dry summers are hard on siding, decks, windows and roofs, and patching one failure at a time can cost more than doing the whole component once. Ask whether the damage is isolated or a sign the system is at the end of its life. Look at how many units share the problem and whether repairs will match what's already there. A contractor who already knows the building can usually tell you which repairs are worth making and which are just postponing a replacement.

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

WA L&I registration
Registration number
MALBCD*811D7
Registered as
MALBCO DEVELOPMENT INC
Registration checked
October 1, 2026
Registered since
2019
Expires
April 2027
Contractor bond
$30,000 · Western Surety Co
Liability insurance
$1,000,000 · WESTERN NATIONAL MUTUAL INS CO
Insurance through
March 2027
Check it on the state record
The record

The details on Malbco Development Inc

WA L&I registration
MALBCD*811D7
Registered as
MALBCO DEVELOPMENT INC
Registration checked
October 1, 2026
Registered since
2019
Expires
April 2027
Contractor bond
$30,000 · Western Surety Co
Liability insurance
$1,000,000 · WESTERN NATIONAL MUTUAL INS CO
Insurance through
March 2027
Established
1996
Primary trade
General Contractor
L&I specialty
GENERAL
Registered principal
James Mulloy · since 2019
Registered principal
Holly Mulloy · since 2019
Based in
Spokane

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Questions worth asking Malbco Development Inc

Is Malbco Development Inc. licensed in Washington?

Registration MALBCD*811D7 is the one to check, and it expires April 2027. It is Malbco Development Inc.'s, filed with Washington State L&I. That was current on the state record as of October 1, 2026 — the link on this page goes to the record itself. L&I also lists a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with WESTERN NATIONAL MUTUAL INS CO through March 2027. Get current certificates for the bond and the insurance before anyone starts.

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