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Oltmans Construction Co
Whittier, CA
Construction
Oltmans Construction Co. is a full-service general contractor specializing in commercial, industrial, and tenant improvement construction across the Southwest United States. They are one of the only self-perform tilt-up contractors in California, completing millions of square feet annually.
★★★★☆ 4.2 (5 reviews)
5 Reviews
★★★★★
GR8TEST GIFT BESTOWED UPON ME,GR8FULL
HENRY GONZALEZ  ·  Jul 17, 2026  ·  Google
★★★★★
THIS IS OLTMANS CONSTRUCTION THE INNOVATORS OF TILT UP!!!!
Christopher Velez  ·  May 14, 2026  ·  Google
★☆☆☆☆
Lived next to them for seven long noisy years. Glad I'm no longer there. As far as the kind of construction company they are...don't ask me.
Andreas Keppner  ·  Jun 25, 2019  ·  Google
★★☆☆☆
They have a tendency to drag their heels on paying, especially those that are subs that go above and beyond, you don't want to be a subcontractor under this company, get your money up front for all materials prior to work done or it will come out of your pocket
Slayt Phillips  ·  Jun 14, 2019  ·  Google
★★★★★
Very professionally run and super efficient. give them a call for your tilt up needs. Lee's Tools Recommended.
John The Tool Guy  ·  Oct 12, 2017  ·  Google

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