Rmk Custom Concrete Inc

Rmk Custom Concrete Inc appears as active in the Washington State Department of Labor & Industries records we downloaded on November 6, 2026, under construction contractor number RMKCUCC805M9, expiring August 9, 2028. A $15,000 bond is on record. Insurance of $1,000,000 is on record. Confirm the current status with the state before you sign, because records change daily.

Official Record

License number

RMKCUCC805M9

Type

Construction Contractor

Status

Active (when downloaded)

Effective

July 30, 2020 (about 6 years)

Expires

August 9, 2028

Business type

Corporation

Specialties

Concrete

Bond

$15,000, Western Surety Co

Liability insurance

$1,000,000, Clear Spring Property and Casu, through June 22, 2027

Source

Washington State Department of Labor & Industries, downloaded November 6, 2026

Contact

Trades

Concrete & Masonry

Location

Otis Orchards, WA 99027

Phone

(509) 828-5607

Before You Hire

Typical lead time is one to several weeks, depending on weather. Ask:

• What is your license number, and which state or city issued it?
• Can you send a current certificate of liability insurance and proof of workers’ compensation?
• Will the contract list the scope, materials, price, start and finish dates and payment schedule?
• Who pulls the permits, and are they included in the price?
• Who will run the job day to day, and will you use subcontractors?

All 8 questions to ask →

Washington Rules

Washington requires contractors to register with the state. Threshold: Based on activity; no project-dollar floor. Read the Washington license summary.

• Ask about base preparation, thickness, reinforcement and control joints.
• Weather affects both schedule and quality when pouring.