Working with the Mark III team means working with the Power of One.

For 40 years, Mark III has grown from a single trade Electrical Contractor to a multi-trade powerhouse in Sacramento. In the same building, at the same location since 1976, this family owned business has grown by leaps and bounds throughout the years.

Now serving Sacramento, Fresno and Fremont, CA, Mark III delivers a big picture approach to the construction process by self-performing multiple in-house trades with the highest commitment to safety and excellence in workmanship. Mark III customers can enjoy the benefit of multiple trade experts with one point of contact. We value our customer recommendations and are proud of our repeat business!

Sutter Home Winery | $16,900,000

“I would recommend Mark III for any construction services they are proposing on. Their professionalism and workmanship are top-notch and they sutter winery 01are extremely dependable from the start to finish of the project. It was a pleasure having Mark III join us on this important project and we look forward to working with them in the near future.” – Dave Kincaid, Vice President Facility Development Corporation



vsp webVSP Optic Lab

vspMark III was able to meet the demands of unyielding timelines, set an aggressive schedule and delivered the project significantly under budget. Their multi-trade, design/build approach allowed for exceptional coordination between trades as well as allowing the team to address changes on the fly. Mark III was cooperative, offered value engineering concepts, and produced quality work in all trade they performed. Their responsiveness, dilligence, tenacity and considerate nature are superb!” – Rob Lynch, CEO



 UC Davis Chilled Water 7A

UCD Chilled web

“I found Mark III to be well-versed in all aspects of the project. They were quick to identify issues, and just as quick to assist in finding solutions. The interaction and assistance I received from Mark III helped to make the project a success. I would be pleased to have Mark III on any future project. The organization is top notch and committed to delivering the best product possible.” – Scott Arntzen, Sr. Project Manager, UC Davis