Chapman Corporation

What Chapman Corporation does

Chapman Corporation, founded in 1945 and headquartered in Washington, Pennsylvania, is a privately held, family-owned industrial union contractor serving natural gas, power, steel, chemical, and glass industry customers across at least 20 U.S. states. The company operates as a general contractor on large-scale industrial projects, providing civil, mechanical, electrical and HVAC construction services, and self-performs over 90% of the work using a variable union workforce (300-1,200 construction professionals) under national trade-union agreements, supplemented by 100 home office personnel and 120 permanent supervisory staff.

The company's technical stack combines in-house engineering (AutoCAD, CADWorx, Acorn Pipe Systems for 3D modeling, STAAD.Pro V8i for structural design) with 96,000 sq ft of fabrication capacity, consisting of a 54,000 sq ft Pipe Fabrication Shop (built 2012) and a 42,000 sq ft Metal Fabrication Shop, supporting computerized cutting, oxyacetylene and plasma operations, multiple welding processes (SMAW, GMAW, GTAW, FCAW), and in-house high-pressure testing to DOT 192. Chapman holds all major ASME code stamps (PP, S, U, R) and National Board (NB) stamps and is WBENC-certified as a Women-Owned Business Enterprise following Joan Chapman's 2017 leadership transition; Chris "Chip" Cipoletti became President in 2022. The firm is differentiated by its general-contractor self-perform model, full vertical integration from conceptual engineering through fabrication and construction, and specialization in mid-stream natural gas processing, having built 45+ cryogenic processing facilities in the Marcellus and Utica Shale regions.

Chapman earns revenue through project-based industrial construction contracts (one-time general contracting), engineering professional services, fabrication supply for projects, and ongoing managed maintenance services for plant operators. Distribution is direct, enterprise field sales with project-by-project bidding; pricing is not publicly disclosed and is quoted per project. The customer base comprises enterprise operators across five industrial verticals rather than long-tail SMB accounts, and customer-acquisition relies on industry reputation, union-network relationships, and supplier-diversity credentials, with Marathon Petroleum naming Chapman its 2019 Diverse Business of the Year (top 0.5% of 15,000 suppliers).

Name

Chapman Corporation

Legal name

Chapman Corporation

Website

https://chapmancorporation.com

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Chapman Corporation is a privately held, family-owned industrial union contractor in Washington, Pennsylvania, providing self-performed civil, mechanical, electrical and HVAC construction, engineering, fabrication, and maintenance services to natural gas, power, steel, chemical and glass operators across 20+ U.S. states.

Ownership category

akta.pro rank

Product category

Industrial Construction Services

akta.pro primary industry

HVAC & Refrigeration Contracting (IMAFALAB)

Keywords

• Industrial construction services
• Pipe fabrication services
• Cryogenic facility construction
• Mechanical electrical HVAC
• Engineering fabrication services

Headquarters

HQ city

Washington

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. Industrial Construction Services: Civil, mechanical, and electrical construction services for industrial customers. Provides full-service construction from conceptual design through completion. Revenue generated through project-based contracts as General Contractor.
2. Pipe and Metal Fabrication: Internal fabrication shops supply fabricated pipe, metal, and plate for construction projects. Shop supports construction team with on-time delivery of pipe spools, custom skids, valve sets, and launchers/receivers.
3. Engineering Services: Multi-disciplined engineering from conceptual design through detailed engineering to construction completion, including design, detail, scheduling, construction budgets, value engineering, coordination, purchasing, and fabrication support.
4. Maintenance and Construction Services: In-house maintenance and construction management providing cost-effective approach to regular plant maintenance with skilled craftsmen available on as-needed basis.
5. Cryogenic Processing Facility Construction: Specialized construction of mid-stream gas processing facilities including cryogenic plants, fractionators, and related infrastructure. Company serves as General Contractor and self-performs over 90% of work.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Chapman Corporation is a union-industrial contractor that provides civil, mechanical, electrical, and HVAC construction services for natural gas, power, steel, chemical, and glass industry customers. The company also offers engineering services, pipe and metal fabrication, and ongoing maintenance services, with specialized expertise in cryogenic processing facility construction.

Product overview

Chapman Corporation is a Union-Industrial Contractor offering a comprehensive portfolio of construction services for industrial customers. The company operates as a single unified offering with multiple service lines that work together: Industrial Contractor Services (mechanical, electrical, and civil construction) form the core offering, supported by Engineering Services (conceptual design through detailed engineering with CAD/3D modeling capabilities), Pipe and Metal Fabrication (two internal fabrication shops totaling 96,000 sq. ft.), Maintenance and Construction Services (ongoing plant maintenance), and specialized Cryogenic Processing Facility Construction (for natural gas mid-stream operations). These services are designed to work as an integrated solution, with the company acting as general contractor and self-performing over 90% of the work on major projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Contractor Services Union-industrial contracting services covering civil, mechanical, electrical, and HVAC construction for natural gas, power, steel, chemical, and glass industry customers.
• Engineering Services Engineering design and analysis using AutoCAD, CADWorx, Acorn Pipe Systems, and STAAD.Pro V8i to support industrial construction projects.
• Pipe and Metal Fabrication In-house pipe and metal fabrication services utilizing a computerized cutting system and certified welding processes to produce components for industrial construction projects.
• Maintenance and Construction Services Ongoing industrial maintenance and construction services supporting existing plant operations in the natural gas, power, steel, chemical, and glass industries.
• Cryogenic Processing Facility Construction Specialized construction of cryogenic processing facilities serving natural gas and industrial customers requiring low-temperature processing expertise.

Quantifiable outcome

• Over 45 Cryogenic Processing Facilities constructed in Marcellus and Utica Shale regions
• +3 more outcomes

Named customers5 records

Segments7 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Quanta Services: Large publicly traded utility and pipeline construction services provider. Overlaps with Chapman's gas pipeline, compressor station, and industrial infrastructure work, but at a vastly greater scale and with utility electric focus.
• Primoris Services Corporation: Publicly traded infrastructure, energy, and pipeline construction firm. Overlaps with Chapman's natural gas midstream and industrial construction, with broader utility and civil infrastructure exposure.
• EMCOR Group: Large publicly traded mechanical & electrical construction and facility services provider. Overlaps with Chapman's MEP scope but at substantially greater scale and broader end-market exposure including commercial and institutional segments.
• Kiewit Industrial Group: Subsidiary of Kiewit Corporation providing heavy industrial construction for power, refining, and process industries. Comparable in industrial/EPC scope and self-perform philosophy, though part of a much larger diversified construction conglomerate.
• MasTec: Publicly traded infrastructure construction firm serving communications, utility, oil & gas, and power markets. Comparable on natural gas and power construction, though broader in scope and geography.

Direct peers

• Comfort Systems USA: Publicly traded mechanical and HVAC contractor serving industrial, commercial, and institutional customers. Direct overlap on the HVAC and mechanical construction portions of Chapman's offering.
• Cianbro: Private, employee-owned heavy industrial construction company serving power, energy, and industrial markets with self-performed mechanical, civil, and electrical work. One of the closest private-company analogs to Chapman in business model and customer base.
• Matrix Service Company: Publicly traded EPC and fabrication firm serving energy (storage terminals, cryogenics), power, and industrial markets with self-performed construction. Closest comparable in business model, end markets, and integration of engineering, fabrication, and field construction.
• MYR Group: Publicly traded specialty electrical construction services provider serving utilities, commercial, and industrial markets. Closely comparable on the electrical construction scope of Chapman's offering.
• IES Holdings: Publicly traded electrical and mechanical contractor serving industrial, commercial, and infrastructure markets. Comparable scope and end-market mix to Chapman's mechanical/electrical construction services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 Chapman Corporation