Tower power lines

Renting

Rental Mobile Substations

Quickly and safely bridge power gaps

Solutions

Temporary Power Solutions for Critical Applications

Unexpected outages, critical maintenance or projects in remote locations all pose a direct challenge to operational continuity. Every moment without reliable power disrupts even the best-planned schedules. You need the ability to restore or supplement power promptly to keep people, processes and assets secure and productive.

 

Sunbelt Solomon provides a proven way to quickly and safely bridge power gaps, renting mobile substations alongside our comprehensive power solutions.

Sunbelt Solomon is Certified By:

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Meet Sunbelt Solomon Solutions

Mobile Substation Rentals: Keeping Your Operations Online and on Schedule

Our nationwide fleet of rental mobile substations provides reliable, rapid-response solutions when power interruptions threaten essential operations. From sudden outages and planned maintenance to grid upgrades and temporary projects, these emergency substation rental units can connect to grids or sites operating at up to 230 kV and deliver up to 50,000 kVA of electrical power, depending on configuration — enough for large-scale, demanding applications.

 

The pre-engineered, rapid deployment design is ideal for field operations and other environments where a stationary substation can’t be installed in time. Plus, each Sunbelt Solomon portable substation comes with more than just a transformer. Our fleet of reconditioned and rigorously tested mobile units commonly includes:

 

  • High- and medium-voltage switchgear.
  • Protection and control equipment to safeguard your assets and manage power flow.
  • Auxiliary systems such as AC/DC power supplies, communications and monitoring equipment.
  • Additional features as needed, including circuit breakers, metering and cabling.
  • Trailer-mounted substation configurations.

Beyond equipment, Sunbelt Solomon provides turnkey support throughout the rental process, so you can address your urgent power needs without coordinating with multiple vendors.

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Engineering

Our experts collaborate with your team to recommend the right unit configuration and provide technical guidance for seamless, safe integration. We ensure your mobile substation equipment adheres to all safety and industry standards.

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Logistics

We handle all delivery and setup details, ensuring equipment arrives where and when it’s needed, ready for rapid deployment.

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Field Commissioning

Our specialists perform on-site testing and startup, confirming everything is fully operational and compliant before turning it over to you.

More Than a Rental

Sunbelt Solomon stands as a full-lifecycle power partner, offering support that extends well beyond short-term equipment needs. Along with our fleet of rentals and mobile power transformers, our one-stop shop spans the entire spectrum of transformer and substation requirements, including:

More Than a Rental

Sunbelt Solomon stands as a full-lifecycle power partner, offering support that extends well beyond short-term equipment needs. Along with our fleet of rentals and mobile power transformers, our one-stop shop spans the entire spectrum of transformer and substation requirements, including:

Men working on transformers

Case Study: See Our Mobile Substation in Action

When a leading utility faced an urgent substation failure, Sunbelt Solomon’s team delivered a 20 MVA mobile substation to bridge the power gap. Through rapid cross-functional collaboration between our rental team and field experts, the unit was deployed, installed and commissioned on an accelerated timeline, restoring critical operations and minimizing downtime.

Flexible Power Solutions for Your Industry

Downtime can be costly. Every hour without dependable power means lost productivity, delayed projects and compromised service. Resilience and flexibility are essential, yet finding and installing a permanent solution may not be practical or fast enough. That is why Sunbelt Solomon connects you with flexible rental solutions to keep progress moving and downtime to a minimum. 

Our rental mobile substations provide reliable, adaptable support for a wide range of sectors and scenarios. Solutions are tailored to the operational realities of every industry, including:

 

  • Utilities: Ensure grid stability, enable rapid emergency response and support safe substation maintenance.
  • Oil and gas: Maintain operations in remote drilling, rigging or pipeline sites where grid access is limited.
  • Construction: Keep projects on schedule by providing dependable temporary power during development and build-out.
  • Industrial and manufacturing: Safeguard operations and prevent costly production losses during plant upgrades, expansions or outages.
  • Data centers and commercial sites: Guarantee service continuity, provide reliable emergency backup or enable seamless capacity expansion.

Flexible Power Solutions for Your Industry

Downtime can be costly. Every hour without dependable power means lost productivity, delayed projects and compromised service. Resilience and flexibility are essential, yet finding and installing a permanent solution may not be practical or fast enough. That is why Sunbelt Solomon connects you with flexible rental solutions to keep progress moving and downtime to a minimum. 

Our rental mobile substations provide reliable, adaptable support for a wide range of sectors and scenarios. Solutions are tailored to the operational realities of every industry, including:

 

  • Utilities: Ensure grid stability, enable rapid emergency response and support safe substation maintenance.
  • Oil and gas: Maintain operations in remote drilling, rigging or pipeline sites where grid access is limited.
  • Construction: Keep projects on schedule by providing dependable temporary power during development and build-out.
  • Industrial and manufacturing: Safeguard operations and prevent costly production losses during plant upgrades, expansions or outages.
  • Data centers and commercial sites: Guarantee service continuity, provide reliable emergency backup or enable seamless capacity expansion.

Request a Quote

Get a Rental Quote for a Mobile Substation From Sunbelt Solomon

Whether for planned maintenance or an urgent outage, our team is standing by to discuss your unique power needs and provide a rental mobile substation solution. We bring decades of experience to a wide range of project types, from utilities to general contracting, providing you with the right equipment for your application.

 

Request your rental quote now or contact us online to experience Sunbelt Solomon’s commitment to fast, reliable service when you need it most.