Every new Washington business filing, every dayDelta E Consulting
Delta E Consulting is a Seattle-based engineering firm specializing in mechanical, electrical, plumbing, lighting, energy, and sustainability consulting.
Filed June 24, 2026 · Seattle, WA · King County
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Washington Secretary of State (CCFS) · Entity 20261775075 · Retrieved June 26, 2026
About Delta E Consulting
Delta E Consulting, LLC filed in Washington on June 24, 2026, as an MEP engineering consulting firm. The domain was registered nearly three years before filing, on August 25, 2023, through Bluehost, and its modern FusionCMS site matches the filing identity. The company was first seen two days after filing. No owner or manager is listed in the filing. No annual report or EIN on file yet. We estimate revenue between $1 million and $10 million with 6-25 employees.
- Domain registered 1,034 days before filing, indicating pre-filing web activity.
- No owner or manager listed in the filing.
- Website built with FusionCMS and identity confirmed.
- First seen two days after filing date.
- 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 15 new businesses registered in Seattle in June 2026, and the only engineering consulting 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.
Frequently Asked Questions
When was Delta E Consulting registered?
Delta E Consulting was registered as LLC on June 24, 2026 in Washington.
Where is Delta E Consulting located?
Delta E Consulting is based in Seattle, WA, 98104, in King County.
What type of business is Delta E Consulting?
Delta E Consulting is classified as a engineering consulting business (mechanical, electrical, plumbing (mep)).
Does Delta E Consulting have an EIN on file?
No EIN was found on file for Delta E Consulting at the time of registration.
Who Sells to This Business
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