Every new Washington business filing, every dayHermanson Company
Neil Ammentorp, Principal
Hermanson Company LLC is a mechanical contractor in the Pacific Northwest, offering design, construction, and repair/maintenance services since 1979. The website lists the same principals as the filing—Neil Ammentorp, Kari McFarland, and Richard Hermanson—and serves both Washington and Oregon. The company has a contact address in Springfield, OR, while the filing's principal address is in Kent, WA.
Filed August 4, 2026 · Kent, WA · King County
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Washington Secretary of State (CCFS) · Entity 3352871 · Retrieved August 6, 2026
About Hermanson Company
Hermanson Company LLC filed in Washington on August 4, 2026, and was first seen two days later. The company is a Mechanical Contractor specializing in system design, construction, and maintenance, with its principal location in Kent, King County. Three principals are listed: Neil Ammentorp, Kari McFarland, and Richard Hermanson. Its domain was registered on May 25, 1995, over 31 years before the filing, through GoDaddy. The website matches the filing identity. We estimate revenue of $50M+ and 100+ employees. No annual report or EIN on file yet.
- Domain registered 11,394 days before the filing, indicating a very long-established business.
- Three principals listed, suggesting a multi-owner structure.
- Website identity confirmed to match the filing name and address.
- Brick-and-mortar footprint with a modern website.
- No annual report or EIN on file yet.
Compiled from the state record, the company's public web presence, and our own research; revenue, employee, and footprint figures are estimates, not verified financials. Updated August 23, 2026.
One of 2 new businesses registered in Kent in August 2026, and the only mechanical contractor business registered there that month.
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Filing Details
Verified Business Profile
Contact Information
Verified Website Profile
We matched this business to its website and pulled the domain's registration (WHOIS) record. Domain age is one of the strongest signals that a filing is a truly new business and not a re-filing or paperwork change.
Officers / Authorized Persons
Frequently Asked Questions
When was Hermanson Company registered?
Hermanson Company was registered as LLC on August 4, 2026 in Washington.
Where is Hermanson Company located?
Hermanson Company is based in Kent, WA, 98032, in King County.
What type of business is Hermanson Company?
Hermanson Company is classified as a mechanical contractor business (mechanical system design, construction, and maintenance).
Does Hermanson Company have an EIN on file?
No EIN was found on file for Hermanson Company at the time of registration.
Who Sells to This Business
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