Top 23 Switchgear Manufacturers in Texas 2026
Last updated
FirmsLedger lists 23 switchgear manufacturers headquartered in Texas. The largest cluster is in Houston (10), and the other 13 are in 13 more cities. Houston listings include Powell Industries, Coordinated Designs & Controls, D VOLT and 7 others.
By specialty, Texas has solar panels (20), electrical wire & cable (12), transformers (7), circuit breakers (2) and control panels (2) listings. Capabilities that more than one of them list include medium voltage switchgear (3) and low voltage switchgear (2).
| Company | City | Specialty | Phone | Website |
|---|---|---|---|---|
| Coastal Power Systems | Tomball | Engineering and design services | (281) 445-9280 | coastalpowersystems.com |
| M&I Electric Industries | Beaumont | Custom manufacturing | (713) 644-8182 | mielectric.com |
| Maverick Power | Mckinney | Automatic transfer switch manufacturing | (972) 499-4040 | maverickpwr.com |
| Powell Industries | Houston | Switchgear manufacturing | (713) 860-0404 | powellind.com |
| Seaboard Controls LLC | Crosby | HR Field Service | (281) 328-8620 | seaboardcontrols.com |
| Switchgear Resources, inc. | Arlington | Medium‑voltage metal‑clad switchgear manufacturing | (682) 777-5455 | switchgearresources.com |
| Coordinated Designs & Controls | Houston | Custom metal-clad switchgear manufacturing | (713) 921-0220 | coordinateddesigns.com |
| D VOLT CO | Houston | Transformer manufacturing | (800) 720-5133 | d-volt.co |
| Depco Power Systems | Houston | Power equipment buying and selling | (713) 681-3000 | depco.com |
| Oakwell Inc. | Rosenberg | Switchgear manufacturing | (800) 467-0260 | oakwellinc.com |
M&I Electric Industries
Beaumont, Texas
M&I Electric, LLC operates from Beaumont, Texas, where it was established in 1946. The company functions as part of the Myers Power Products group, a collection of businesses that manufacture engineered-to-order and standard medium- and low-voltage power distribution equipment for public and private sector customers.
Switchgear Resources, inc.
Arlington, Texas
Switchgear Resources, Inc. (SRi) was founded in 2014 in Arlington, Texas.
Coordinated Designs & Controls
Houston, Texas
Coordinated Designs & Controls operates from Houston, Texas, where it was founded in 1994 as a second-generation family-owned business. The company began as a venture focused on custom electrical apparatus and has since grown into a recognized manufacturer of metal-clad switchgear.
- Quality Switchgear IncValley View, Texas
- R. Stahl Inc.Houston, Texas
- Schneider ElectricAustin, Texas
- Siemens CorporationHouston, Texas
- Spike Electric ControlsHouston, Texas
- Toshiba International CorporationHouston, Texas
- VanTran TransformersWaco, Texas
- Xenerpower USA LLCHouston, Texas
- SPF ELECTRICAngleton, Texas
- Switchgear Safety LLCPonder, Texas
- VoltaHouston, Texas
- BCS SwitchgearKrugerville, Texas
- National Switchgear (an IPS Company)Lewisville, Texas
Frequently asked questions
Which switchgear manufacturers in Texas list medium voltage switchgear?
3 companies list it: M&I Electric Industries, Siemens Corporation and Spike Electric Controls.
Which certifications do switchgear manufacturers in Texas list?
ANSI: Powell Industries, Switchgear Resources and Xenerpower USA. UL 1558: Coastal Power Systems, Maverick Power and Spike Electric Controls. UL 891: Coastal Power Systems, Maverick Power and Seaboard Controls.