Electrical House (eHouse) Solutions
BMarko Structures is a leading modular e-house manufacturer with vast experience in producing high-quality modular structures and enclosures. We pride our brand on our ability to produce custom modular electrical buildings quickly and within set timelines while paying an incredible amount of attention to detail. Our main objective is to complete any construction project on time more efficiently and cost-effectively for your business.
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What Is a Modular Electrical House (eHouse)?
A modular “ehouse” is simply a pre-manufactured and pre-tested walk-in modular building that provides rapid and flexible power solutions. An electrical house consists of various high-quality components ranging from medium voltage (MV) to low voltage (LV) switchgear, marshaling panels, breaker controls, variable frequency drives (VFDs) and other auxiliary equipment.
Electrical houses aren’t new technology. However, it’s only been recently, in the last decade, that the popularity of these prefabricated electrical buildings has increased. This is because they’re easy to set up, and they offer much faster lead times.
Over the years, modular e-houses have proven to be a viable alternative to traditional power distribution solutions, particularly in oil, gas and mineral extraction, power generation, construction and processing industries. They are set to become even more popular in the future.
Your Go-To Modular eHouse Manufacturer
BMarko Structures designs and manufactures custom modular eHouses built to protect your most critical electrical and mechanical systems. Our enclosures are engineered to handle demanding environments and can be built with fire, explosion, ballistic, or corrosion resistance when required. Constructed from steel interlocking panels or container-based designs, every eHouse is tailored for durability, precision, and long-term reliability. All fabrication takes place inside our climate-controlled Atlanta facilities, ensuring consistent quality from start to finish.
Why BMarko Structures?
Building an eHouse requires more than just materials—it requires a partner you can trust to deliver exactly what your project demands. With over a decade of experience and more than 400 successful projects, BMarko has earned a reputation for doing the job right. Our clients value:
True Customization – Every eHouse is designed from the ground up to meet your exact specifications.
On-Time, On-Spec Delivery – We take deadlines seriously, with a proven track record of delivering when we say we will.
Direct Access – No layers of red tape; you work directly with the experts managing your build.
Built to Last – Durability is in the details. Our structures are engineered for long-term performance in the field.
When you partner with BMarko, you can expect exceptional quality, open communication, and a structure tailored to your needs—not a one-size-fits-all solution. Contact BMarko Structures today to get started on your custom modular eHouse.
How We Build Custom Electrical Houses
As a modular eHouse manufacturer, BMarko Structures delivers fully custom enclosures tailored to your technical requirements, power distribution needs, and site constraints. From containerized units to large-scale steel-frame builds, we help you choose the right structure and guide you through every step—from design to deployment
Containerized Modular eHouses
Built using ISO shipping containers, these rugged and portable units are ideal for projects where speed, flexibility, and cost-efficiency matter most. Containerized eHouses are fast to deploy, highly durable, and perfect for edge applications, disaster recovery, or environments with limited space.
Steel-Frame Modular eHouses
For larger-scale or more complex builds, our steel-frame modules offer greater design flexibility and load capacity. These enclosures are engineered to support heavy-duty electrical and mechanical systems, making them well suited for high-voltage switchgear, substations, or multi-system integrations that demand long-term performance.
Benefits of Modular Switchgear Buildings
E-houses are primarily used as housing for power distribution centers, motor control centers, and rooms for housing electric equipment for industrial businesses. They’re also ideal for a large range of applications including data centers, oil, gas and mineral extraction facilities, electrical control centers, ballistic enclosure systems and processing plants.
One of the latest trends is digital telecommunications containers. They come in handy in remote areas where qualified personnel may not be readily available. Just let us know your needs, and we’ll help you find the perfect solution within our range of e-house plans.
Read the main benefits below:
Reduced Lead Time
Modular electrical houses offer a ready-to-use, plug-and-play solution by lowering lead times by up to 50% compared to conventional stick-built construction. These electrical buildings don’t require intricate civil engineering strategies. The fact that the manufacturing process takes place in a factory means reduced construction delays, as the development of the building isn’t reliant on weather conditions. This makes the management of lead times much easier. Modern e-house manufacturers can offer rapid deployment of projects, enabling faster delivery and installation of e-houses on-site.
Turnkey Solutions
The fact that modular e-houses are customizable is another benefit. You can bring to life the type of design you need, the number of units required and the features that suit your preferences. The options are almost endless as far as customizing a modular electrical house is concerned.
Cost-Effective
One of the most important benefits of an e-house revolves around cost. Modular houses for e construction are undeniably cheaper when you take into consideration the time to construct, as well as the on-site electrician “man-hours” that you are saving. Building an “ehouse” tends to lower construction costs by up to 20%. This allows for more predictable costs and schedules when constructing the module. These modular houses offer easy installation and mobility, making e-house manufacturers an excellent alternative to traditional building methods in various industries.
Optimal Use Of Space
Another interesting aspect of modular electric houses is that they don’t require much space. This makes them a smart idea for areas with difficult access. Moreover, you can install the building anywhere without interfering with other on-site activities thanks to its space-saving capabilities.
Ship Ready-To-Use
Our modules are shipped from the factory plastic-wrapped and ready for immediate deployment. Upon request, we also offer transportation and installation services. This means your modular electrical rooms for housing equipment can be operational much quicker.
Popular Features for Prefabricated Electrical Buildings
At BMarko Structures, no two eHouses are the same. Each project is built around your technical requirements, performance goals, and site conditions. Whether you need protection for high-voltage switchgear, process control systems, or other sensitive equipment, we’ll design and build a structure that checks every box.
Here are just a few of the infrastructure features and upgrades we can integrate into your modular eHouse:
Ceiling-Mounted Cable Management
Keep cabling neat, organized, and out of the way with integrated overhead tray systems. Designed for efficiency and easy access, this setup makes equipment management smoother and reduces maintenance time.
LED Lighting Packages
Energy-efficient LED lighting ensures safe, bright, and reliable working conditions inside your eHouse. Fixtures can be customized for layout, intensity, and redundancy based on your application.
Steel Man Doors
Durable, secure steel doors safeguard sensitive equipment while providing easy entry and exit for maintenance crews. Built to withstand heavy use and harsh environments.
Durable 1/4” Steel Non-Slip Epoxy Flooring
Heavy-duty epoxy flooring creates a clean, sealed surface that’s easy to maintain and built to last. It provides chemical resistance, slip protection, and durability in demanding operating conditions.
Fire Protection Systems
We can integrate fire suppression systems such as clean agent or dry chemical setups. These systems are designed to meet local codes and protect critical electrical assets without causing damage or downtime.
Cooling with BARD Units
Wall-mounted BARD units offer reliable, self-contained cooling designed for high-heat environments. They efficiently manage airflow and temperature within the enclosure, keeping equipment safe and operations running smoothly.
Lifting Lugs
Heavy-duty lifting lugs are built into each eHouse to allow for safe, secure handling during transport and installation. These reinforced attachment points ensure the structure can be moved efficiently without compromising integrity, making deployment faster and more reliable.
Double-Wide Options
For projects requiring additional space, BMarko offers double-wide eHouse configurations. These expanded units provide greater interior square footage for larger equipment layouts, control rooms, or multi-system integrations—while still maintaining the benefits of modular construction and transportability.
Electrical House (eHouse) Applications
Modular eHouses are designed to provide a reliable, flexible, and cost-effective alternative to traditional onsite construction. By reducing installation time and minimizing the need for extensive field work, they are especially valuable for projects in remote or challenging environments, or where skilled labor and materials may not be readily available.
BMarko’s eHouses are ideal for a wide range of industries and use cases, including:
- Power Generation & Distribution – Housing switchgear, transformers, and protection systems in a secure, climate-controlled environment.
- Oil, Gas & Petrochemical – Supporting mission-critical operations in harsh conditions with durable, transportable enclosures.
- Renewable Energy – Integrating electrical equipment for solar, wind, and energy storage projects.
- Mining & Heavy Industry – Protecting process control systems and substations in rugged, high-demand environments.
- Transportation & Rail – Providing reliable power and control systems for railways and infrastructure projects.
- Remote & Temporary Sites – Rapid deployment for locations without existing infrastructure or for projects that require mobility.
With the ability to be fully customized and tested prior to shipment, BMarko’s modular eHouses deliver dependable performance wherever they’re needed.
Modular eHouse FAQs
The timeline depends on the size, complexity, and customization of the project. On average, modular eHouses can be designed, manufactured, and delivered in 12–24 weeks, significantly faster than traditional on-site construction. Because fabrication occurs in a controlled facility, work is not delayed by weather or site conditions, allowing for predictable scheduling and quicker deployment.
eHouses are designed to protect critical electrical and mechanical systems. Typical applications include:
Medium- and low-voltage switchgear
Motor control centers (MCCs)
Transformers and power distribution equipment
SCADA and process control systems
UPS and backup power systems
Communication and monitoring equipment
They can be tailored to meet both utility-scale and industrial project requirements.
Yes. Every BMarko eHouse is engineered from the ground up to meet your exact requirements. Customization options include:
Dimensions and layout (single- or double-wide)
Climate control systems (HVAC, BARD units, ventilation)
Fire protection and safety systems
Ballistic, explosion, or blast resistance (when required)
Specialized flooring, cable trays, and lighting packages
External finishes, access doors, and lifting configurations
No two projects are the same, and we never use “off-the-shelf” models.
Yes. One of the key advantages of modular eHouses is mobility. Units are designed with lifting lugs and structural reinforcements that allow them to be transported and redeployed if your operations move or expand. While site preparation is required at the new location, the ability to relocate offers greater flexibility compared to traditional permanent buildings.
Site requirements are minimal compared to traditional construction. Typically, you’ll need:
A stable, level foundation (concrete pad, piers, or skids)
Utility access (power and grounding connections)
Space for delivery trucks or cranes to set the structure in place
Because the eHouse is pre-fabricated and tested before shipping, on-site work is limited to final connections and commissioning.
Compared to traditional onsite construction, modular eHouses offer:
Speed – Reduced lead times due to factory fabrication
Cost Efficiency – Lower labor costs and fewer site disruptions
Quality Control – Built in climate-controlled facilities under strict QA standards
Flexibility – Relocatable and scalable as your operations evolve
Reduced Risk – Less exposure to weather delays or unpredictable site conditions
These advantages make modular eHouses a more efficient solution for housing mission-critical equipment.
Get Your Free Quote from BMarko Structures Today
The modular “ehouse” manufacturing space is flooded with companies that offer various services. However, finding the ideal e-house manufacturer can sometimes turn out to be a huge challenge. The good news is that BMarko Structures makes everything easy for you by providing high-quality, custom modular e-house construction services. Above all, we go out of our way to ensure your modular electric house is ready on time while providing top-tier customer service. Our policy is if we don’t have the fastest lead times, tell us and we’ll make sure we are.
Call us today or fill out the contact form online below. We’ll be glad to give you a free quote as soon as possible or help you learn more about our processes.
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- 2624 Weaver Way, Suite 200, Atlanta, GA 30340
- (678) 666-3688
- [email protected]
