Our Story
Built for Contractors.
Built to Last.
Prefab Plus LLC has been supplying commercial electrical contractors with the equipment, prefabrication, and logistics support they need to get the job done — for over 15 years.
15+
Years in Business
50
States Served
10K+
SKUs in Stock
100%
Contractor-Focused
Who We Are
Hunt Valley-Based.
Contractor-Focused.
Prefab Plus LLC was founded with a simple mission: give commercial electrical contractors a reliable, fast, and knowledgeable supply partner. We're not a big-box distributor. We're a specialized operation that understands the pressure of job site deadlines and the cost of delays.
From our warehouse in Hunt Valley, MD, we stock thousands of SKUs of commercial and industrial electrical equipment — panelboards, circuit breakers, transformers, switchgear, motor controls, and more. We buy surplus, sell surplus, and fabricate custom electrical assemblies for contractors across the country.
Over 15 years, we've built a reputation for honest grading, fast turnaround, and the kind of service you only get from a team that actually knows the product.
What We Do
Our Core Capabilities
Electrical Prefabrication
Off-site fabrication of conduit assemblies, panel sub-feeds, wire harnesses, and custom electrical kits — built to your specs, labeled, and job-ready.
Warehousing & Inventory
Over 10,000 SKUs of new, used, and reconditioned commercial electrical equipment organized and ready to pull from our Hunt Valley warehouse.
Equipment Procurement
Can't find it? We source hard-to-find, obsolete, and specialty commercial electrical equipment through our nationwide supplier network.
Nationwide Freight
We ship to all 50 states. LTL, full truckload, and pallet shipments — we coordinate the logistics so you stay focused on the job.
How We Operate
What We Stand For
Speed
Contractors can't wait. We move fast — same-day pulls, quick quotes, and responsive communication.
Reliability
Every item is inspected before it ships. No surprises, no substitutions without your approval.
Quality
New, used, and reconditioned — every piece is graded honestly and packaged securely.
Partnership
We're not just a supplier. We're a supply chain partner who understands how electrical contractors work.
Let's Work Together
Ready to Get Started?
Whether you need equipment, prefab assemblies, or a freight partner — reach out and let's talk about your project.