We serve a wide range of commerical and industrial customers with electrical construction, renovations, maintenance, repairs, data and security systems, and plumbing.
We work with local and remote general contractors, owners and developers to provide competitive electrical quotes for all types of commercial, industrial and institutional electrical projects.
These core capabilities are services we encounted on any given job. Please see below for service capabilities by project type.

Our comprehensive electrical services cater to both new commercial construction projects and renovations. From the ground up, we design and install tailored electrical systems, including power distribution, lighting solutions, and modern automation systems. For renovations, we upgrade and retrofit existing infrastructures to enhance efficiency, safety, and aesthetics, ensuring minimal disruption to business operations. With expertise in handling projects of any size, we deliver reliable and efficient solutions that meet the unique demands of commercial clients.

Our commercial service and maintenance division ensures your electrical systems operate at peak efficiency and reliability. We provide comprehensive maintenance plans tailored to the specific needs of your facility, including regular inspections, testing, and repairs to prevent downtime and extend the life of your electrical infrastructure. Whether addressing immediate repair needs or scheduling routine maintenance, our skilled electricians are committed to maintaining the safety and functionality of your commercial space, ensuring your operations run smoothly without interruption.

Our Data & Security Systems services provide robust protection and connectivity for your commercial properties. We specialize in the design and installation of advanced data cabling, structured wiring, and comprehensive security systems, including surveillance cameras, access control, and intrusion detection systems. Tailored to meet the specific security and data needs of your business, our solutions ensure seamless operation and safeguard your assets with cutting-edge technology. Trust our expertise to keep your data flowing and your premises secure.

Our commercial plumbing division ensures your facility's water infrastructure operates with maximum efficiency and reliability. We provide comprehensive plumbing solutions tailored to the specific needs of your business, including advanced diagnostic services, preventative maintenance, and targeted repairs. From restaurant kitchens to industrial warehouses, multi-family complexes to specialized facilities, our state-certified plumbing experts deliver precise interventions that minimize disruption and maximize system performance. Our team provides end-to-end solutions that address immediate repair needs while implementing strategic maintenance plans designed to extend the life of your plumbing systems and prevent costly interruptions to your business operations.
Roman Electric is a full-service contractor specializing in four areas: 1. Construction & Renovation, 2. Service & Maintenance, 3. Commercial Plumbing, and 4. Data & Security Systems.
Yes. We offer complete commercial electrical and plumbing services using our own licensed, in-house technicians. This single-source approach simplifies project management and coordination.
We offer full solutions for both: New Construction and large-scale Renovation projects, using modern methods like Design-Build and Prefabrication.
Construction involves large-scale, planned projects (new wiring/piping, renovations). Service & Maintenance involves routine repairs, emergency calls, and proactive system upkeep.
Yes. Our 24/7 emergency response covers both critical commercial electrical failures and plumbing emergencies across Southeastern Wisconsin.
Yes. We offer customized Commercial Service Agreements to provide priority scheduling, detailed system auditing, and proactive maintenance plans for long-term reliability.
Yes. We specialize in energy-saving solutions like commercial LED lighting retrofits, power factor correction, and advanced lighting control systems to drive down operating expenses.
Yes. Our Construction division excels in Design-Build, managing the entire project from initial concept and engineering through to the final electrical, plumbing, and data installation.
Our technicians are certified in structured cabling (including fiber optics) and have expertise in complex systems like access control, CCTV surveillance, and specialized Audio/Visual (AV) integration.
We ensure quality through strict adherence to codes, dedicated Project Manager oversight, and internal quality checks, all backed by our long-standing company reputation
Our company was founded in 1929 and has nearly a century of experience. We integrated our full commercial electrical and plumbing capabilities to become a true single-source provider decades ago.
Combining trades simplifies coordination, eliminates scheduling conflicts between contractors, and ensures faster, more efficient project delivery, which ultimately saves you time and money.
Our primary advantage is our full-service capability (plumbing, electrical, data, security) combined with our 95+ year history of reliability and safety in Southeastern Wisconsin.
Yes. We have extensive experience with highly complex environments, including specialized industrial wiring, controls, and compliance required for sensitive facilities.
We regularly integrate systems such as Building Management Systems (BMS), high-end Audio/Visual (AV) for conference rooms, and industrial automation controls (VFDs, PLCs).
The process begins with a quote request via our contact form or phone call. We then conduct an initial assessment, followed by proposal development by our Project Managers.
Yes. We proudly serve the entire Southeastern Wisconsin region, including Waukesha, Racine, Kenosha, and the surrounding counties.
Our expertise spans multiple sectors, including Manufacturing, Multifamily Residential, Distribution & Logistics, and Retail/Hospitality.
Our technicians are certified in structured cabling (including fiber optics) and have expertise in complex systems like access control, CCTV surveillance, and specialized Audio/Visual (AV) integration.
If you need routine repair, visit the Service & Maintenance page. For new construction/major remodels, visit Construction & Renovation. For security/cabling, click the Data & Security page.
Thank you for your interest in working with Roman Electric. To request a no obligation project quote, complete the form here or call 414-771-5400.