Industries Served | Government, Transportation, Education | Plexus Group
Mid-Atlantic & DMV Region · Six Market Sectors

Every client has a different
definition of “done.”

A transportation authority measures us on uptime under live traffic. A school system measures us on delivering before the first bell. A university measures us on keeping residents safe while we replace the systems protecting them. We have learned each of those definitions by working inside them — across Maryland, Virginia, Washington D.C., Pennsylvania, and Delaware.

Since 1995
MDOT Certified MBE
Minority Woman-Owned
IBEW Signatory
Licensed, Bonded & Insured · Mid-Atlantic Region

State & Local Government

MD · VA · DC · PA · DE

What Makes This Work Different

Public work is won on responsiveness and kept on compliance. Certified payroll, prevailing wage, MBE participation reporting, submittal discipline, and bonding requirements are not overhead on these projects — they are the project.

How We Serve This Market
  • State, county, and municipal facilities as prime or subcontractor across the Mid-Atlantic Region
  • IDIQ and on-call contracts with Mid-Atlantic public buyers
  • MDOT-certified MBE participation supporting agency and prime contractor goals
  • Active participant in the Maryland Small Business Reserve program
  • Performance and payment bonds furnished at 100% of contract price
  • Prevailing wage and MBE participation reporting maintained
  • Maryland procurement affidavits and certifications executed as required
Typical ScopesFacility electrical and communications infrastructure, security systems, fire alarm, network cabling, and on-call maintenance.

Transportation

Interstate · Toll · Transit · Airports

What Makes This Work Different

The infrastructure is the service. Work happens around live traffic, energized systems, and operating tolling and enforcement networks that cannot go offline.

How We Serve This Market
  • ITS and industrial electrical on interstate and tunnel corridors across the Mid-Atlantic
  • Electronic tolling and free-flow tolling infrastructure
  • Automated red light and school zone speed enforcement infrastructure across multiple jurisdictions
  • Transit station systems — CCTV, fire life safety, lighting, and surge protection
  • Transit operations facility electrical, emergency power, and communications
  • Engineering support: equipment surveys, specification review, and RFP design and proposal review
Typical ScopesITS installation and relocation, tolling infrastructure, enforcement camera programs, transit station systems, operations centers, and corridor fiber.

K–12 Education

School Systems across MD · VA · DC · PA · DE

What Makes This Work Different

The school calendar is non-negotiable. Work is executed in compressed schedules and break windows, in buildings full of children, with safety and security requirements that don’t exist on other project types.

How We Serve This Market
  • Complete low-voltage packages for new and replacement schools
  • Technology infrastructure, structured cabling, and wireless coverage
  • Security, access control, CCTV, intercom, and public address
  • On-call electrical service for public school systems
  • Cable and wiring contracts, inside and outside plant
Typical ScopesNew and replacement school technology packages, district cabling programs, security modernization, and on-call electrical.

Higher Education

Universities & Colleges · Mid-Atlantic

What Makes This Work Different

Campuses never fully close. Residence halls stay occupied, research continues, and every system upgrade competes with the academic calendar.

How We Serve This Market
  • Fire alarm modernization in occupied residence halls, with phased cutover
  • Campus structured cabling and inside plant contracts
  • Campus fiber backbone and interbuilding connectivity
  • Security, access control, and classroom technology infrastructure
  • Delivery on compressed academic-year schedules
Typical ScopesResidence hall life safety upgrades, campus cabling contracts, and technology infrastructure for academic and student facilities.

Public Works & Utilities

Municipal · County · State

What Makes This Work Different

Utility and public works facilities run continuously, with security and operational requirements that leave no room for improvised work.

How We Serve This Market
  • Security system installation — cameras, enclosures, and access control
  • Facility electrical and communications infrastructure
  • Outside plant construction, conduit, and duct bank
  • Copper cable installation, maintenance, and repair for municipal clients
Typical ScopesFacility security, communications infrastructure, underground construction, and municipal cable maintenance.

Commercial & Institutional

Sports Venues · Healthcare · Office · Mixed-Use

What Makes This Work Different

Owners and property managers balance tenant experience against operating cost. Every day a space sits unready is lost revenue, and every unplanned service call erodes margin.

How We Serve This Market
  • Electrical, cabling, security, and AV under one contract
  • Sports and entertainment venue electrical and display infrastructure
  • Building automation, lighting controls, and system integration
  • Service and maintenance relationships across single sites and portfolios
  • Documented infrastructure that supports long-term operations and future modifications
Typical ScopesCommercial tenant fit-out, sports venue technology systems, portfolio-wide security upgrades, and on-call maintenance across the Mid-Atlantic Region.

Bidding something in the Mid-Atlantic or DMV Region?

Send us the bid package. We’ll tell you what we can carry and what we can’t — before you build your number around us. Serving MD · VA · DC · PA · DE.

Since 1995
MDOT Certified MBE
Minority Woman-Owned
IBEW Signatory
Licensed, Bonded & Insured · Mid-Atlantic Region