Best Insulation Contractors in Renton, WA

The best licensed insulation contractors in Renton, WA include APEX SPECIALTY COATINGS INC, K & M Foam/Specialty Ctgs LLC, LERISS INSULATION INC, and 2 more. All insulation contractors on HireLicensed are verified against official WA state licensing board records. Compare ratings, check license status, and get free quotes from 5 licensed insulation contractors serving Renton.

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Insulation Contractors in Renton — By the Numbers

5
Licensed Insulation Contractors
N/A
Average Rating
100%
Active Licenses
0
4.5+ Star Rated
APEX SPECIALTY COATINGS INC

Insulation Contractors

Active License

13241 SE 95th Way, Renton, WA

(206) 465-2265

License #APEXSCI926K9

K & M Foam/Specialty Ctgs LLC

Insulation Contractors

Active License

PO Box 3449, Renton, WA

(425) 306-9036

License #KMFOAFC925RE

LERISS INSULATION INC

Insulation Contractors

Active License

PO BOX 59894, Renton, WA

(206) 683-0194

License #LERISII833NG

WAYNE'S INSULATION SERVICES

Insulation Contractors

Active License

579 KIRKLAND AVE NE, Renton, WA

(206) 850-2909

License #WAYNEIS944OJ

WESTERN INSULATION SVCS INC

Insulation Contractors

Active License

17969 W SPRING LAKE DR, Renton, WA

(253) 486-6585

License #WESTEIS851KF

How do you hire a licensed insulation contractor in Renton, Washington?

When hiring insulation contractors in Renton, Washington, it's essential to verify their license status with the Washington state licensing board. A valid license ensures the contractor meets state requirements for insurance, bonding, and professional competence.

Washington requires all insulation contractors performing work over a certain dollar amount to hold a valid state contractor's license. Our directory pulls directly from official WA state records so you can verify license status before hiring.

What should you look for when hiring a insulation contractor in Renton?

  • Always verify the contractor's license number with the state board
  • Get at least 3 written estimates before choosing
  • Check for proper insurance and bonding
  • Ask for references from recent projects in Renton
  • Ensure a written contract is in place before work begins

Frequently Asked Questions

How do I find a licensed insulation contractor in Renton, WA?
To find a licensed insulation contractor in Renton, Washington: 1) Search HireLicensed for state-verified insulation contractors, 2) Verify the license number with the WA state licensing board, 3) Compare ratings and reviews from past customers, 4) Get at least 3 written estimates before choosing. HireLicensed verifies all insulation contractor licenses against official WA state records.
How much does it cost to hire a insulation contractor in Renton?
The cost to hire a licensed insulation contractor in Renton, Washington varies based on project scope, materials, and complexity. Always get at least 3 written estimates from licensed insulation contractors before committing. Verify each insulation contractor's active license status on HireLicensed to ensure you're comparing qualified professionals.
What should I look for when hiring a insulation contractor in Renton?
When hiring a insulation contractor in Renton, Washington, verify: 1) Active WA state license, 2) Liability insurance and bonding, 3) Customer reviews and star ratings, 4) Written estimates before work begins, 5) Warranty on work performed. All insulation contractors on HireLicensed have verified WA state licenses.
Are insulation contractors in Renton required to be licensed?
Washington requires insulation contractors performing work above a certain dollar threshold to hold a valid state contractor's license. A license ensures the insulation contractor meets state requirements for insurance, bonding, and professional competence. HireLicensed only lists insulation contractors with verified WA state licenses.
How do I verify a insulation contractor's license in Renton, WA?
You can verify a insulation contractor's license in Renton, WA through the Washington state licensing board website or directly on HireLicensed. Every insulation contractor profile on HireLicensed displays their license number, status (active, expired, or suspended), and expiration date — all pulled from official WA state records.

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