We’re a third-generation Bay Area construction company built on trust, craftsmanship and community. We treat every project, every client, and crew member with care and respect. Rooted, reliable, and proud of our work, we’re here to build things that last.
We handle commercial, municipal and residential construction projects of all sizes. We focus on quality, compliance, and clear communication with our clients. If it needs to be built right the first time around, we’re who you need to call.
We don’t just build structures, we build long-standing relationships and spaces that stand the test of time.
A complete commercial bathroom overhaul featuring 20+ stalls built to ADA standards -delivered ahead of schedule and beyond expectations.
A complete commercial bathroom overhaul featuring 20+ stalls built to ADA standards -delivered ahead of schedule and beyond expectations.
Comprehensive plumbing install for a four-story boutique hotel, navigating tight timelines and complex city inspections
with ease.
Upgrade and full renovation of a 1920s apartment-over-retail building, blending modern systems with historic character.
Projects Completed
Customer Satisfaction
Years in Business
“I can’t say enough about McLennan Construction. They were able to guide us along every step of the way. Communications were extensive and timely – and the subcontractors used for the project were excellent.”
Charlie P.
“We found the team at McLennan Construction quite excellent to work with on our commercial bathroom renovation project. We were completely blown away by their work! They are the best!”
Mary T
“McLennan Construction has been a pleasure to work with from start to finish. We
cannot express how happy we were with the entire process. Thank you, McLennan, for
the perfect plumbing solution and being able to meet the needs of our busy hotel and
helping us continue to serve the community for decades to come!”
Michelle J.
“They renovated our apartment-over-retail property and helped bring our building’s
historic character into the modern age. They understand quality and deliver it. Work
was completed on time and within budget.”
Lisa L.
“We found the team at McLennan Construction quite excellent to work with on our commercial bathroom renovation project. We were completely blown away by their work! They are the best!”
Mary T
