Insights

Strategic Growth Mark III Construction is expanding its geographic footprint from Northern to Southern California and into Nevada, presenting cross-market healthcare, education, and commercial opportunities for new client acquisition and regional project wins.

Leadership Upgrade Appointment of a new Chief Operating Officer signals potential strategic pivots, higher operational focus, and readiness to pursue larger or more complex projects that require mature project controls and scalable delivery.

Healthcare Focus With specialization in healthcare alongside other sectors, there is a clear opportunity to target hospital systems, outpatient facilities, and medical campuses that require integrated MEP, service, and components expertise.

Integrated Capabilities Three synergistic business units (M3 MEP, M3 Service, M3 Components) enable bundled offerings, lifecycle support, and faster project execution, which can be positioned to clients seeking single-source partners for multi-trade delivery.

Financial Readiness Mid-market revenue range and established California/Nevada licenses indicate capacity to take on sizable projects; leverage this financial profile to pursue competitive bids against similarly sized firms and highlight value, reliability, and scale.

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Mark III Construction, Inc. Tech Stack

Mark III Construction, Inc. uses 8 technology products and services including Hotjar, Microsoft Clarity, Bluebeam, and more. Explore Mark III Construction, Inc.'s tech stack below.

Hotjar
Analytics
Microsoft Clarity
Analytics
Bluebeam
Document Management Systems
Zendesk
Documentation Tools
Microsoft 365
Email
Sprout Social
Social Media Marketing Software
Miro
Team Collaboration
Vimeo
Video Players

Media & News

Mark III Construction, Inc. appoints Randall Christiansen as its new Chief Operating Officer.
Mark III Construction is pleased to announce the appointment of Randall Christiansen as the company's new Chief Operating Officer (COO).
Mar 13, 2025 | www.constructiondive.com

Mark III Construction, Inc.'s Email Address Formats

Mark III Construction, Inc. uses at least 4 email formats:

Mark III Construction, Inc. Email Formats	Example	Percentage
FLast@mark-three.com	JDoe@mark-three.com	76%
Last@mark-three.com	Doe@mark-three.com	16%
First.Last@mark-three.com	John.Doe@mark-three.com	7%
First.Middle.Last@mark-three.com	John.Michael.Doe@mark-three.com	1%

Frequently Asked Questions

What is Mark III Construction, Inc.'s phone number?

You can contact Mark III Construction, Inc.'s main corporate office by phone at

+1-916-381-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Mark III Construction, Inc.'s official website and social media links?

Mark III Construction, Inc.'s official website is mark-three.com and has social profiles on LinkedIn.

How much revenue does Mark III Construction, Inc. generate?

As of October 2026, Mark III Construction, Inc.'s annual revenue is estimated to be $100M - $250M.

What is Mark III Construction, Inc.'s NAICS code?

Mark III Construction, Inc.'s NAICS code is 23 - Construction.

How many employees does Mark III Construction, Inc. have currently?

As of October 2026, Mark III Construction, Inc. has approximately 231 employees across 2 continents, including North America and Africa. Key team members include Talent Development Director: L. S., Executive Director: R. R. and Quality Assurance / Quality Control Manager: K. W. Explore Mark III Construction, Inc.'s employee directory with LeadIQ.

What industry does Mark III Construction, Inc. belong to?

Mark III Construction, Inc. operates in the Construction industry.

What technology does Mark III Construction, Inc. use?

Mark III Construction, Inc.'s tech stack includes Hotjar, Microsoft Clarity, Bluebeam, Zendesk, Microsoft 365, Sprout Social, Miro and Vimeo.

What is Mark III Construction, Inc.'s email format?

Mark III Construction, Inc.'s email format typically follows the pattern of FLast@mark-three.com. Find more Mark III Construction, Inc. email formats with LeadIQ.

When was Mark III Construction, Inc. founded?

Mark III Construction, Inc. was founded in 1976.

Mark III Construction, Inc.

Q: How many employees does Mark III Construction, Inc. have currently?

Mark III Construction, Inc. has approximately 231 employees.

Q: What technology does Mark III Construction, Inc. use?

Mark III Construction, Inc.'s tech stack includes Revizto, Sidr, Google Search Console, Microsoft Word, Gravity Forms.

Q: What is Mark III Construction, Inc.'s NAICS code?

Mark III Construction, Inc.'s NAICS code is 23 (Construction).

ConstructionCalifornia, United States201-500 Employees

Mark III Construction, Inc. is a full-service construction company based in Sacramento, California, operating from 5101 Florin Perkins Road and serving projects across California and into Nevada. Founded in 1976, the company began as an electrical contractor and has evolved into a multi-trade construction firm organized into three units: M3 MEP, M3 Service, and M3 Components. The company targets healthcare, e-commerce, food and beverage, commercial, and education markets. Mark III employs between 201 and 500 people and reports revenue in the range of $100 million to $250 million. It holds contractor licenses in California and Nevada (CA Licenses 941726, 1098716, 1099722; NV Licenses 0093082, 0082200, 0093584).