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ENGINEERING EXCELLENCE

A full-service Engineering and Design firm with a dedicated team of experienced personnel providing a full range of cost effective engineering and design services for utility high voltage transmission and substation projects.

OUR SERVICES

Our Services
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Substation Engineering 

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Distribution
Engineering

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LiDAR & 3D Modeling
Services

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Transmission
Engineering

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Protection & Control Engineering 

Transmission & Distribution Engineering
Subject Matter Experts

About SECo

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"Always here to be of service"
Indy & Winston

Established in 2006, Substation Engineering Company (SECo), is a full-service engineering and design firm with a dedicated team of experienced personnel providing a full range of cost effective engineering and design services for utility high voltage transmission and substation projects. SECo’s expertise is focused on substations, switchyards, and transmission & distribution projects with line voltages 4kV through 765kV.

SECo is conveniently located for our east coast utility clients with offices in Reading, PA, Allentown, PA, Newark, DE, Vestal, NY,  Alexandria, VA and Jackson, MI. Additionally, we have staff members working directly in client offices in several states. Servicing our customers is paramount to our success, so it is important to us to be as physically close to them as possible.

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Contact

OUR LOCATIONS

Reading Office

6 Commerce Drive

Reading, PA 19607

Phone: 610-603- 5011

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Allentown Office

7424 Windsor Drive 

Suite 200

Allentown, PA 18106

Phone: 610-603-5011

New York Office

300 Main Street 

Suite 200

Vestal, NY 13850

Phone: 610-603-5011

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Virginia Office

5290 Shawnee Road

Suite 204

Alexandria, VA 22312

Phone: 610-603-5011

Michigan Office

437 Fern Avenue 

Jackson, MI 49202

Phone: 610-603-5011

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© 2020 by Substation Engineering Co.

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Headquarters

6 Commerce Drive

Reading, PA 19607

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Phone: 610-603-5011

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Inquires

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Email info@subengco.com for more information.

Career Opportunities

To apply, please send resumes to our Human Resources Department: 

recruiting@subengco.com.

© 2023 by Substation Engineering Company

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