If you are ready to discuss a prospective building, please contact our offices by phone, email, or mail. We will effectuate our absolute best in supplying quality service towards your individual needs.

Please direct all phone inquiries to our office at:

(925) 934-2711

Please direct all faxes to:

(925) 934-7712

Please direct all mail inquiries to:

Diamond Construction
P.O Box 477
Lafayette, CA 94549

Please direct all web related questions to:


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