Every new Colorado business filing, every dayMK Construction
MK Construction is a general contracting and building firm based in the Boulder, Colorado area. The company focuses on residential and commercial construction, emphasizing quality and on-time delivery. Their website showcases custom projects and offers services in planning, building, and maintenance.
Filed June 1, 2026 · Boulder, CO · Boulder County
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Colorado Secretary of State · Entity 20261665329 · Retrieved June 12, 2026
About MK Construction
MK LLC, doing business as MK Construction, was formed as a Colorado LLC on June 1, 2026, with a principal address in Boulder. No annual report or EIN on file yet. The company appears to be a general contractor specializing in luxury custom homes and high-end remodels, based on its website, which explicitly serves the Boulder area and matches the LLC's Boulder address. The site is modern, built on WordPress, and uses a current JavaScript framework and responsive images. We estimate revenue between $1 million and $10 million, supported by the website's positioning as a premier builder with over 15 years of experience and a team of at least six. Employee count is estimated at 6 to 25, based on the 'Our Team' page listing six named individuals. The footprint is brick-and-mortar, with a physical office address in Boulder. The domain was registered before the filing, as the website was already live when first recorded here on June 12, 2026, just 11 days after formation. Notably, 177 other entities share the same Boulder address, which may indicate a shared office or virtual address arrangement.
- Filed as a Colorado LLC on June 1, 2026, with a Boulder address.
- No annual report or EIN on file yet.
- Website positions it as a premier Boulder general contractor for luxury custom homes and high-end remodels.
- Website is modern, built on WordPress with a current JavaScript framework and responsive images.
- We estimate $1M, $10M revenue and 6, 25 employees based on website content.
- Brick-and-mortar footprint with a physical office address in Boulder.
- 177 other entities share the same Boulder address, suggesting a shared office or virtual address.
- First recorded here on June 12, 2026, 11 days after filing.
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 22, 2026.
One of 439 new businesses registered in Boulder in June 2026, one of 4 construction businesses.
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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 MK Construction registered?
MK Construction was registered as LLC on June 1, 2026 in Colorado.
Where is MK Construction located?
MK Construction is based in Boulder, CO, 80302, in Boulder County.
What type of business is MK Construction?
MK Construction is classified as a construction business (general contractor).
Does MK Construction have an EIN on file?
No EIN was found on file for MK Construction at the time of registration.
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