Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, August 19 at 2:00 PM EDT

Register Free →

COMMONWEALTH HERITAGE GROUP, INC.

UEI: E9SMJLU2MMB5CAGE: 0P6D0

COMMONWEALTH HERITAGE GROUP, INC. is a federal contractor, registered under UEI E9SMJLU2MMB5 and CAGE code 0P6D0. It has been awarded $17,699,844 across 396 federal contracts. Primary work spans Environmental Consulting Services, Research and Development in the Social Sciences and Humanities, and Architectural Services. Top awarding agencies include Department Of Agriculture, Department Of The Interior, and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

E9SMJLU2MMB5

CAGE Code

0P6D0

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

2XXS

NAICS Codes

541360Geophysical Surveying and Mapping Services
541620Environmental Consulting Services(Primary)
541690Other Scientific and Technical Consulting Services
541720Research and Development in the Social Sciences and Humanities
541990All Other Professional, Scientific, and Technical Services
+1 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Commonwealth Heritage Group, Inc. specializes in cultural resources management and environmental consulting for federal clients, with deep expertise in archaeological survey, historic preservation, and compliance-driven research under the National Historic Preservation Act and NEPA. The firm conduct...

Commonwealth Heritage Group, Inc. specializes in cultural resources management and environmental consulting for federal clients, with deep expertise in archaeological survey, historic preservation, and compliance-driven research under the National Historic Preservation Act and NEPA. The firm conducts Phase I and II cultural resource investigations, historic property evaluations, National Register nominations, and monitoring services for infrastructure projects, particularly those involving military installations and public lands. Their technical proficiency includes documentation of historic districts, artifact analysis, tribal consultation coordination, and mitigation planning for federally funded development. A key differentiator is their consistent delivery of culturally sensitive, legally defensible assessments tailored to complex regulatory frameworks, ensuring projects advance without compromising heritage values. The contractor maintains strong, long-standing relationships with the Department of Defense, where they support installation modernization efforts through cultural resource compliance on levee, road, and facility projects. They also serve the Department of the Interior on historic district nominations and blanket purchase agreements for cultural resources, and have provided environmental consulting services to the General Services Administration under Federal Supply Schedule contracts. These engagements reflect a pattern of trusted, repeat collaboration on mission-critical preservation tasks. Their primary focus lies in NAICS 541720 (research in social sciences and humanities), specifically cultural heritage studies, and NAICS 541620 (environmental consulting), where they apply anthropological and historical methodologies to federal land management and infrastructure development. This positions them as a niche provider of interdisciplinary heritage services within the federal environmental compliance market. As a small business structured as a 2L entity based in Dexter, Michigan, Commonwealth Heritage Group operates without federal certifications but leverages decades of experience in federal contracting, with a track record spanning over two decades of sustained performance across defense, interior, and general services sectors.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Department Of Agriculture$11.4M64.7%
Department Of The Interior$4.2M23.9%
Department Of Defense$1.2M6.8%
Department Of Defense (dod)$335.3K1.9%
Environmental Protection Agency (epa)$147.5K0.8%
Other agencies (6 agencies, <0.5% each)$343.6K1.9%
Awards by NAICS
Export
541620 - Environmental Consulting Services$6.9M38.8%
541720 - Research and Development in the Social Sciences and Humanities$3.8M21.4%
541310 - Architectural Services$1.8M10.4%
115310 - Support Activities for Forestry$1.7M9.5%
541990 - All Other Professional, Scientific, and Technical Services$1.4M7.8%
541360 - Geophysical Surveying and Mapping Services$1.0M5.7%
541330 - Engineering Services$387.2K2.2%
- Unknown NAICS$217.3K1.2%
541690 - Other Scientific and Technical Consulting Services$203.3K1.2%
562910 - Remediation Services$147.5K0.8%
Others - Other NAICS codes (7 codes, <0.5% each)$183.9K1%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in COMMONWEALTH HERITAGE GROUP, INC.'s top NAICS codes and agencies

NAICS: 541620
New
DIBBS
Hazardous Materials Compliance & SDS PreparationThe contract requires the identification of hazardous components within a fan, particularly focusing on substances such as lubricants, and the preparation of a fully compliant Safety Data Sheet (SDS) in accordance with OSHA’s 29 CFR 1910.1200(g) and Federal Standard No. 313. This involves thorough analysis to determine all chemical hazards associated with the fan's materials and ensuring that the SDS includes accurate information on composition, physical and chemical properties, health hazards, first-aid measures, fire-fighting procedures, handling and storage guidelines, exposure controls, and environmental precautions. The deliverable must meet all regulatory requirements for clarity, structure, and completeness to ensure workplace safety and regulatory alignment. The contract is issued as a subcontract under NAICS code 541620 for scientific and technical consulting services and is tied to the Department of Defense through its organization, CONSTRUCTION & EQUIPMENT MRO SVC I. The place of performance is specified as New Cumberland, Pennsylvania, with a zip code of 17070-5002. The solicitation was posted on August 5, 2026, and responses are due by August 17, 2026. Although no specific set-aside status is indicated, the work is part of a defense-related procurement managed through the DLA Dibbs system, and the contractor must be prepared to deliver a legally compliant SDS that supports federal and occupational safety standards without deviation.
CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 6 hours ago

DEADLINE

in 12 days
View Details