What Tri-State Construction does

Tri-State Construction is a privately held union concrete subcontractor founded in 1987 and headquartered in Millville, New Jersey. The company self-performs the full cast-in-place concrete scope for general contractors across the New Jersey, Pennsylvania, and New York tri-state region, with project-driven reach beyond. Its service portfolio spans six integrated lines: slab-on-grade flatwork, slab-on-metal-deck elevated structural slabs, foundations and pile caps, reinforced and post-tensioned structural slabs, retaining and site walls, and heavy civil concrete for marine, power, and infrastructure applications. A defining capability is the in-house Building Information Modeling (BIM) and rebar detailing team, which produces 3D pour models, quantity takeoffs, rebar shop drawings, total-station layout files, and clash detection — work that feeds directly into the field crews pouring the concrete.

Tri-State earns revenue exclusively as a subcontractor to general contractors and construction managers through competitive bidding on project scopes. Pricing is fixed-price or cost-plus, bid-based, and project-specific, with no public rate card. The go-to-market is enterprise field sales driven by direct GC relationships, bid invitations, and a structured contact form on the company website; the firm does not run content marketing or social channels. Customer segments are concentrated in healthcare (Children's Hospital of Pennsylvania, Cooper Health, Jefferson Washington Township), industrial and energy (Holtec, EEW/Ørsted offshore wind, Philaport), commercial and residential high-rise (Dock Street, 3201 Cuthbert, Boraie), and education (Princeton University). Notable active projects include the 26-story CHOP New Patient Tower (35,000 CY, 1.4M SqFt, through 2027 with LF Driscoll) and the Cooper Health Cooper Tower in Camden, NJ.

The company differentiates on three pillars: a trained union workforce with ACI-certified finishers and OSHA 30-trained supervision (current EMR of 0.78, below the 1.0 industry average); a closed-loop BIM-to-field execution workflow that is uncommon among mid-size concrete subs; and 37 years of regional reputation that drives repeat invitations from tier-one GCs. The firm is privately held with no disclosed investors, funding rounds, acquisitions, or parent company, and operates as a single-entity specialty contractor in a project-based revenue model.

Name

Tri-State Construction

Legal name

Tri-State Construction

Website

https://tristateconstructionnj.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Tri-State Construction is a privately held union concrete subcontractor, founded 1987 in Millville, NJ, that self-performs cast-in-place concrete scopes — flatwork, foundations, structural slabs, post-tensioned systems, and heavy civil — for general contractors across the NJ/PA/NY region, supported by in-house BIM and rebar detailing.

Ownership category

akta.pro rank

Headquarters

HQ city

Millville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. General Contractor Subcontracting: Tri-State operates as a subcontractor to general contractors, bidding on and self-performing cast-in-place concrete scopes including flatwork, foundations, structural slabs, post-tension work, and heavy civil concrete. Revenue is earned through fixed-price or cost-plus subcontract agreements on construction projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Tri-State Construction is a union concrete subcontractor that self-performs cast-in-place concrete scopes for general contractors, including slab-on-grade flatwork, slab-on-metal-deck structural slabs, foundations and pile caps, structural and post-tensioned slabs, retaining walls, heavy civil concrete, and in-house BIM and rebar detailing services across the NJ, PA, NY tri-state region.

Product overview

Tri-State Construction is a union concrete contractor offering a unified portfolio of self-performed cast-in-place concrete services. The company's core offering spans six integrated service lines: Cast-in-Place Flatwork (slab-on-grade), Metal Deck Slabs, Foundations & Pile Caps, Structural & Post-Tensioned Slabs, Retaining Walls & Site Walls, and Heavy Civil Concrete. These services are supported by an in-house BIM & Rebar Detailing capability that provides 3D pour modeling, shop drawings, and layout files for total-station robots. All services are delivered by a single union workforce without subcontracting, enabling end-to-end execution from foundations through finished flatwork.

Differentiator

Problem solved

Functional benefit

Named customers11 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators6 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Lithko Contracting: National self-performing concrete subcontractor specializing in foundations, walls, slabs on grade, and slabs on metal deck for commercial, healthcare, and industrial projects. Closely comparable to Tri-State in service mix and self-perform trade-contractor model.
• Baker Concrete Construction: One of the largest poured-in-place concrete subcontractors in the U.S., executing foundations, structural slabs, post-tension, and heavy civil concrete on commercial, healthcare, and infrastructure projects. Directly comparable in scope though larger in scale.
• Ceco Concrete Construction: National formwork and structural concrete subcontractor delivering foundations, walls, slabs, and post-tension systems on commercial, healthcare, and parking structures. Overlaps directly with Tri-State's core service lines and self-perform positioning.
• Concrete Strategies: Full-service concrete subcontractor delivering cast-in-place foundations, structural slabs, architectural concrete, and pre-cast erection on commercial, healthcare, and industrial projects. Comparable in service breadth and project mix.
• TWC Concrete Services: Self-performing poured concrete subcontractor focused on foundations, flatwork, and structural slabs in the Mid-Atlantic and Southeast. Comparable service mix and trade-subcontractor delivery model.

Broad incumbents

• Tindall Corporation: Larger precast and prestressed concrete manufacturer and erector serving commercial, industrial, and infrastructure markets. Adjacent rather than direct, but competes for structural concrete scopes on similar project types.
• Structural Group: Specialty contractor delivering structural strengthening, repair, and new-build concrete services for commercial and infrastructure clients. Comparable in concrete-trade specialization but more weighted toward existing-structure work.

Regional players

• Cleveland Cement Contractors: Midwest-based union concrete subcontractor delivering foundations, slabs, and structural concrete for commercial and industrial projects. Comparable self-perform, union-craft model in a different geography.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights6 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tri-State Construction