NAICS 237990 · New Jersey

Certified Women-Owned Other Heavy and Civil Engineering Construction in New Jersey

14 certified women-owned vendors in New Jersey under NAICS 237990 (Other Heavy and Civil Engineering Construction), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.

14 certified vendors · ranked by certification recency & profile depth

05LEWELL CONSTRUCTION LLC

Construction & Trades · Mickleton, New Jersey
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Lewell Construction, Founded by Erica and Leon, is a trusted general contractor specializing in design-build, preconstruction estimating, value engineering, and risk management. Serving the Philadelphia Metro, Southern NJ, and Northern DE areas, we prioritize precision, transparency, and collaboration to deliver high-quality projects. With decades of expertise, we build lasting partnerships and structures that drive long-term success.

06HJ GOV CONTRACTING CORP

Construction & Trades · Pompton Lakes, New Jersey
SBA-certified WOSB
WOSB

General Construction: Facility modernization, Renovations, Facilities maintenance, fire Suppression, Fire Alarm, Parking garage repair, Corrosion control & mitigation, Concrete restoration, Concrete Spall repair, Pipe rehabilitation & renewal, Post-Tensioning repair, Structural Repair, Masonry repair, Structural stabilization, HVAC controls, HVAC Building Automation Systems (BAS), BACnet integration, HVAC Variable Frequency Drives (VFD), Modular Office, Prefab Structures, Painting, Folding Partitions, Athletic Turf Installation, Gym Floor, Bleachers, Gym Wall Pads, Acoustic partitions, Turnkey prefabricated building, Battery storage buildings, Steel door, Canopy, Observation towers, Flooring, demolition, Electrical, Generators, Fencing, Pallet Rack, Metal Doors, Door Hardware, Bulk Compressed Gases, Bulk Fuel, Diesel, Bulk Propane, High-Density Storage, Helium

07ENVISION CONSULTANTS, LTD.

Professional & Management Consulting · Mullica Hill, New Jersey
SBA-certified WOSB
WOSB

Provides professional project and construction management services to parties engaged in the construction industry encompassing owners, government agencies, municipalities, design professionals, construction managers, contractors, subcontractors, project controls, rail, planning,

10NB GLOBAL SOLUTIONS LLC

Construction & Trades · Hackensack, New Jersey
SBA-certified WOSB
WOSB

NB Global Solutions is a General Contractor who mass-produces a proprietary prefabricated steel framed panelized, modular and container conversion system that delivers a complete building solution for both residential and commercial usage. NB Global Solutions is General Contractor on projects, implementing all facets of the project’s construction requirements including fabrication of structures supported by innovative, eco-friendly, energy-efficient building materials. NB Global Solutions has sold product in the United States, Middle East, Africa, the Caribbean and South America

11EXTERNETWORKS INC.

Engineering & Architecture · Piscataway, New Jersey
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

We are a leading provider of Managed Technology Services. Our full technology lifecycle support model involves Design, Deployment, and 24×7 ongoing IT Management support. With the advantage of a deep bench of engineers and a broad technology scope at scale, we operate world-class network operations centers (Managed NOC) that are combined with Helpdesk solutions. These solutions can be easily integrated with your business needs, making us a natural extension of your operations. We complement our remote monitoring and management (RMM) capabilities with an extensive local reach and feet on the street globally. Our customers benefit from onsite support that comprises an industry-leading team of field technicians, as well as certified professional services consultants to maintain a maximum network and IT uptime.

12ECOGRIT LLC

Construction & Trades · Pilesgrove, New Jersey
SBA-certified WOSB
WOSB

EcoGrit provides an environmentally focused solution to maintaining and increasing the depth of navigational waterways, marinas, and boat slips in both commercial and residential settings through mechanical dredging. After dredging, we cleanly remove and dispose of the dredged material, creating a healthier aquatic ecosystem.

Frequently asked

Are there certified women-owned NAICS 237990 vendors in New Jersey?

Yes — 14 certified women-owned vendors in New Jersey list NAICS 237990 (Other Heavy and Civil Engineering Construction), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.