TDX Construction Corporation

What TDX Construction Corporation does

TDX Construction Corporation is a privately held New York-based construction management firm founded in 1980 that delivers pre-construction, construction, and technology services for public and private institutional clients. Headquartered in Purchase, NY, with a secondary office in Long Island City, the firm specializes in complex, occupied-facility, and regulated-environment projects spanning nine sectors: Healthcare/Research, Universities, K-12 Education, NYCHA Housing, Small Business Mentoring, LEED Certified construction, Athletic Facilities, Historic Renovations, and Interiors/Hospitality/Waterfront. The company cites more than $6 billion in lifetime managed project value, $900 million+ in currently ongoing project value, and a professional staff of more than 175 people supported by a senior management team that has worked together for more than 40 years.

The firm's core offerings are organized into three service modules. Pre-Construction Services cover schedule development, cost estimating in CSI format, value engineering, document review, and bid-package preparation. Construction Services cover field coordination, inspection, safety management, change-order processing, and project closeout. Technology Services center on Building Information Modeling using Autodesk BIM 360 Glue, supplemented by E-Builder for centralized project tracking and forecasting, FieldLens for mobile inspections and safety/quality, Oracle Submittal Exchange for RFI and submittal management, and Oracle Primavera P6 for scheduling. None of these tools appear to be proprietary; the technology differentiator is the integration and interoperability across the stack rather than ownership of the underlying software.

Revenue is generated via professional services fees on construction management engagements, with no public pricing disclosed. The go-to-market is enterprise field sales through direct relationships with government agencies and institutional clients, complemented by structured mentor-program contracts with the NYC School Construction Authority and NYS Metropolitan Transportation Authority that channel task-order work to minority- and women-owned business enterprises (M/WBE). Customer concentration is heavily skewed toward NYC and NYS public-sector buyers — NYC SCA, MTA, NYCHA, NYC Health + Hospitals, Dormitory Authority of the State of New York, NYC DDC, NYC EDC, CUNY, NYS OGS, NYS OMH, and others — with private-sector engagement concentrated at Columbia University Medical Center, Fordham, Montclair State, Fashion Institute of Technology, Hudson Yards, Sea Island Company, Apollo Theater, and similar institutions.

Name

TDX Construction Corporation

Legal name

TDX Construction Corporation

Website

https://tdxconstruction.com

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

101–250 employees

Short description

TDX Construction Corporation is a New York-based construction management firm, founded in 1980, that delivers pre-construction, construction, and BIM-enabled technology services for public and private institutional clients across Healthcare, Higher Education, K-12, Housing, and Hospitality in the tri-state area.

Ownership category

akta.pro rank

Product category

Construction Management Services

NAICS

Commercial and Institutional Building Construction (23622)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Office & Corporate Building Construction (IMAFACAA)

Keywords

• Construction management services
• Pre-construction services
• Building information modeling
• Public sector construction
• Construction project management

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Management Services: Full-service construction project management firm handling all phases of construction from pre-construction through commissioning and close-out. Services include cost estimating, scheduling, document review, project management, field supervision, and inspection services.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

TDX Construction Corporation is a full-service construction management firm providing pre-construction services (cost estimating, scheduling, value engineering, document review, bid packages), construction phase services (field coordination, inspection, safety management, change order processing, closeout), and technology-enabled project delivery using BIM and cloud-based construction platforms. The firm manages complex construction projects for public and private institutions across the New York tri-state area.

Product overview

TDX Construction Corporation is a full-service construction project management firm offering three integrated service modules: Pre-Construction Services (schedule development, cost estimating, value engineering, document reviews, bid packages), Construction Services (field coordination, inspection, safety management, schedule adherence, change order processing, closeout), and Technology Services (BIM coordination via Autodesk BIM 360 Glue, cloud-based project tracking via E-Builder and FieldLens, submittal management via Oracle Submittal Exchange, and scheduling via Oracle Primavera P6). The company manages projects valued at more than $6 billion across Education, Healthcare, Housing, and Hospitality sectors, with over $900 million in ongoing projects and 175+ professional staff.

Differentiator

Problem solved

Functional benefit

Products and services

• Pre-Construction Services
• Construction Services Full construction phase management including field coordination and control, schedule management, inspection, safety plans, job meetings, project reporting, testing, change order processing, and project closeout management for institutional construction projects.
• Technology Services Building Information Modeling (BIM) using Autodesk BIM 360 Glue for cloud-based design-construction coordination, supplemented by E-Builder, FieldLens, Submittal Exchange, and Oracle Primavera P6 for project management, scheduling, submittal management, and field operations.

Named customers26 records

Segments9 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature5 records

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Turner Construction Company: One of the largest US construction managers with deep NYC presence serving commercial, institutional, and public-sector clients; competes with TDX on larger institutional pursuits with broader resources.
• Skanska USA: Major international contractor with significant NYC civil, commercial, and institutional work; competes with TDX for large public-sector and institutional awards and brings deeper bonding and capital.
• Balfour Beatty US: Major international contractor with a meaningful NYC and higher-education portfolio; overlaps with TDX on institutional and public-sector CM work as a larger, more diversified competitor.
• Gilbane Building Company: Major US CM firm with a substantial NYC and Northeast public-sector practice in education, healthcare, and government work — overlapping TDX's institutional verticals but at meaningfully larger scale.
• AECOM (Tishman): Global infrastructure consultancy whose Tishman Construction arm is a historically dominant NYC construction manager, competing with TDX on major institutional and public-sector projects at national-firm scale.

Direct peers

• Hill International: Global construction management consulting firm with a deep public-sector and transportation practice, directly comparable in CM service offering, project types, and institutional client base.
• Gannett Fleming: Mid-size US engineering and construction management firm with a strong public-sector and transportation practice; comparable in scale, CM-led delivery model, and government client focus.
• LiRo Group: Long Island-based construction management and engineering firm serving NYC public agencies, healthcare systems, and higher education clients with a similar mid-market positioning and government/institutional mix.
• STV Group: NYC-based engineering, architecture, and construction management firm serving public agencies, transportation authorities, and institutional clients with a comparable CM/engineering delivery model.

Regional players

• Cauldwell Wingate: NYC-based general contractor and construction manager serving similar institutional, commercial, and public-sector clients in the New York metro, with comparable mid-market positioning and service scope.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/tdx-construction-corporation

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

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 TDX Construction Corporation