General Contact Information

Diede Construction, Inc. wants to hear from you. Below you will find our general contact information as well as directions to our office should you need it. For subcontractors who wish to be considered for projects we are bidding on, please visit our Bidding page and request access for a project.


Diede Construction, Inc.

P.O. Box 1007

Woodbridge, CA 95258

Physical Address:

Diede Construction, Inc.

12393 N.Hwy 99, W. Frontage Road

Lodi, CA 95240

Phone: (209) 369-8255

Fax: (209) 368-0600


Hawaii Office:

Diede Construction, Inc.

517 Ahui Street

Honolulu, HI 96819

Phone: (808) 777-6290

Fax: (808) 777-6295

Estimating Fax: (808) 365-0878

License #: 632667



Human Resources:





License #: 30496



Human Resources:


Directions to Our Office:

Diede Construction, Inc. is located on the West Frontage Road in Lodi at its intersection with Hwy 99 and Armstrong.

From the North

Going south on Hwy 99 from Sacramento, take the Armstrong Road off ramp. Turn right at stop sign to Frontage Road. Go about 100 ft and turn left into our parking lot.

From the South

Going north on Hwy 99 from Stockton, take the Armstrong Road off ramp. Bear right over the overpass and take a right at the stop sign, onto Frontage Road. Go about 100 ft and turn left into our parking lot.



“I have found Diede Construction and their representatives to be forthright in our dealings and on time with all documentation and work. Their exciting relationships with the Port (of Stockton) and our engineering firm have helped the project to move forward in a timely manner.”

Regional Manager
Capital Lumber Company

California State Regional Center
Copyright 2018. Diede Construction, Inc. All Rights Reserved.
Contractor's License No.'s: CA 632667 / NV 0042319 / OR 199572 / WA DIEDECI902JE / ID RCE21300 / MT 163422 / HI 30496 / UT 9598153-5501 / NM 387691 • DIR Registration No. 1000002716