Congressman John Garamendi Commendation

It is my pleasure to recognize Overaa Construction today for 117 years of operation in the Richmond community. Started by Norwegian immigrant Carl Overaa, Overaa Construction has been helping build the Bay Area since 1907 and is a perfect example of a company representing the American Dream. Overaa’s exemplary work in construction has not only […]

Testimonial-Joel Parrott, Oakland Zoo

I am writing this letter of reference to recommend Overaa Construction. Their work with us at the Oakland Zoo on the California Trail exhibit over a 3 year period was outstanding. Specifically, Overaa provided valuable constructability input as we moved through final design and permitting. We had over 26 unique structures on a very challenging […]

Testimonial-Sarah Becker, Oakland Zoo

Once again we say how much we appreciate you – and all you’ve done for California Trail. We know you were the linchpin that held this project together.

Testimonial-David Irmer, Creekside

It is difficult to thank you, Jessica and Johnny, enough for the outstanding job.  Through all the confusion, CO’s, owner’s nonsense, etc., you kept your professional status and directed us forward.   I have been around this insane business all my life, and I have not had a better construction management team on any of my […]

Testimonial-David Irmer, Creekside Plaza Office Park TI

After last week’s outstanding performance, I am prompted to drop you a  note of thanks for the incredible work you and your associates produced for us at the referenced property. We were under a very tight critical path of construction, as well as a budget that had very little room for change orders. With your […]

Testimonial-Cory Chung Alvarado

I would like to thank Overaa for the exceptional work performed on the recently completed 156,000 SF Alvarado Commerce Center Project in San Leandro, California. Throughout the duration of construction Overaa was able to overcome numerous obstacles and deliver a high quality project. Overaa’s attention to detail, craftsmanship, passion, and professionalism brought tremendous value not […]

Testimonial-Ronald Leach, Valero Lab & Maintenance Building

Gentlemen, thanks for the great work Overaa is doing for Valero. Though we are not done, Overaa has lived up to the commitments made one year ago and we are very pleased with the efforts made. Thanks for the daily focus on your safety and quality commitment.

Testimonial-Jill Tomczyk, UC Davis Kemper Hall

Scott Thompson has been a pleasure to work with on the Kemper Cleanroom project at UC Davis. He is organized and technically savvy with managing construction documentation.  His communication skills are excellent even when faced with difficult conversations and contentious topics.  He strikes a smart balance between deference and showing strong leadership skills. He operates […]

Testimonial-Merced WWTF John Nielson, Carollo Engineers, Jeff Naff

This past year has been a very successful one for all the parties associated with this project. Work is continuing to proceed ahead of schedule with the quality of workmanship has remained excellent. The successes we’ve all enjoyed over this past year have been directly attributable to a team effort on this project from the […]