Transformers
Alamo Transformer Supply Company
4931 Space Center Drive · Manufacturing companies in San Antonio
About Alamo Transformer Supply Company
Alamo Transformer Supply Company was founded in 1963 in San Antonio, Texas. The company began with a goal to service customers by safely producing quality transformer solutions. The company manufactures and services a range of transformers including single- and three-phase pole-mounted, pad-mounted, dry-type, and substation transformers, as well as custom-built solutions. Its services encompass repair, rewinding, reconditioning, remanufacturing, field service, preventive maintenance, diagnostic testing, on-site painting, transformer rental, recycling, and the sale of new and reconditioned units. Alamo also stocks parts, components, and insulating fluids for immediate shipment, and purchases surplus or decommissioned transformers for recycling. The company reports having processed over 153,000 transformers and generated more than $119 million in economic impact. Alamo serves utilities, municipalities, cooperatives, commercial and industrial firms, contractors, distributors, renewable energy developers, and end users, with a customer base that also includes space exploration entities. The company operates across Texas, the Gulf Coast, and nationwide. Alamo emphasizes a hands-on, consultative approach, rapid response backed by a large inventory, and a commitment to sustainability through certified, compliant recycling practices. Its stated mission is to be a dominant customer-focused solutions provider delivering superior quality, reliable service, and a commitment to excellence.
Manufacturing capabilities
Core processes
Finishing & coating
Inspection & quality
Industries served
- Utilities
- Municipalities
- Cooperatives
- Commercial and Industrial
- Contractors
- Distributors
- Renewables
- End Users
- Space Exploration
Company details
- Location
- San Antonio, Texas
- Founded
- 1963
Frequently asked questions
Where is Alamo Transformer Supply Company located?
Alamo Transformer Supply Company is located at 4931 Space Center Drive, San Antonio, Texas.
What does Alamo Transformer Supply Company do?
Alamo Transformer Supply Company is listed under Transformers, and its listed capabilities and products include Custom transformer design and manufacturing, Transformer repair and reconditioning, Transformer rewinding, Transformer remanufacturing, Field service and preventive maintenance and On-site transformer painting.
What industries does Alamo Transformer Supply Company serve?
Alamo Transformer Supply Company lists Utilities, Municipalities, Cooperatives, Commercial and Industrial and Contractors among the industries it serves.
When was Alamo Transformer Supply Company founded?
Alamo Transformer Supply Company was founded in 1963.
How do I request a quote from Alamo Transformer Supply Company?
Use the Request a quote button on this page to send Alamo Transformer Supply Company your requirements through FirmsLedger, or call (210) 661-8411 and visit alamotransformer.com.
What companies are similar to Alamo Transformer Supply Company?
Other Transformers companies in Texas listed on FirmsLedger include Sigma Electronics Inc, VanTran Transformers and Texas Transformers and Equipment.