Professional registered engineers in 30 states and registered contracters in California.

West Power


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Power Engineering
& Design Services

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770 L St. Suite 950
Sacramento, CA 95814
Tel: (916) 747-1500
Direct Tel.: (510) 848-0505
Fax: (510) 848-0504
Fax: (916) 307-6383 (eFax)

Alex Takahashi
Cell: (510) 290-9940

DC Branch Office:
1101 30th Street NW, #100A
Washington, DC 20007
Tel.: (202) 470-5908
Fax: (916) 307-6383 (eFax)

Oltac Unsal
Cell: (650) 814-6220

Power Engineering Services

WestPower is an engineering firm specializing in design, engineering, and construction management for high-voltage transmission systems, substations, and power generation and distribution projects. We've helped build electrical infrastructures for communities, governments, and municipalities, sending power directly to end users.

Your Connection to Power

Contact us today to request your initial consultation.
(916) 747-1500

Our Services

Electric Post and Windmill

Power Engineering

Big Electric Post

Detail Design

Wind Turbines


Solar Panels

Generator Interconnection

Electric Power Plant

Technical & Regulatory Analysis


Financial Modeling


Disadvantaged Business Enterprise (DBE)

Minority Business Enterprise (MBE) in the State of California & California PUC Clearinghouse

Registered Professional Engineers (PEs) in 30 States

About Us

WestPower is an engineering firm that formed in 1992 in San Leandro, California. Our goal was to bring construction management and engineering services to utility companies, independent power producers (IPPs), and industrial customers in the area and beyond.

We are fully licensed and qualified to perform engineering, design, and construction management work related to the T&D projects in 30 different US states, as well as various countries in the Middle East and Africa. Our owner has worked in power engineering for over 48 years, designing power plants, substations, and transmission stations as a specialist in high voltage.

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Schedule a Consultation

(916) 747-1500
(510) 848-0505 (Direct)
(510) 848-0504 (Fax)
(916) 307-6383 (eFax)

Hours of Operation

Monday - Friday 8 a.m. - 5 p.m. (California Headquarters)
By Appointment Only (Washington, DC Location)

770 L St. Suite 950
Sacramento, CA 95814

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Service Area
Registered In the Following States:

  • Alabama
  • Alaska
  • Arizona
  • California
  • Colorado
  • Connecticut
  • Florida
  • Idaho
  • Illinois
  • Kansas
  • Kentucky
  • Louisiana
  • Maryland
  • Massachusetts
  • Montana
  • Nevada
  • New Mexico
  • New York
  • North Carolina
  • Ohio
  • Oklahoma
  • Oregon
  • South Carolina
  • Tennessee
  • Texas
  • Virginia
  • Utah
  • Washington
  • Wisconsin
  • Wyoming

Internationally: Botswana, Uganda, & Iraq