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Federal contractor profile

RICHEN MANAGEMENT LLC

UEI QBY1P4PYKS97CAGE 61BH1Company website ↗

Active
Woman Owned Small BusinessWoman Owned BusinessSmall Business

Overview

Legal name
RICHEN MANAGEMENT LLC
Registered location
DOVER FOXCROFT, ME, USA
Website
Company website ↗
Primary NAICS
561720 — Janitorial Services
Latest award activity
Jul 29, 2026
Read company summary

RICHEN MANAGEMENT LLC is associated with UEI QBY1P4PYKS97 and CAGE 61BH1 in public federal records. AcornBids currently links 6 prime awards totaling $1.1M in obligations to this entity. Its largest recorded federal customer by obligations is General Services Administration. Its recorded federal awards include work classified as Janitorial Services; Other Services to Buildings and Dwellings. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 561720 (Janitorial Services). Its public SAM.gov registration lists DOVER FOXCROFT, ME, USA.

At a glance

Lifetime prime obligations$1.1M
Prime awards6
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
RICHEN MANAGEMENT LLC
UEI
QBY1P4PYKS97
CAGE
61BH1
Registered address
135 E MAIN ST, DOVER FOXCROFT, ME, 04426, USA
Registration status
Active
Primary NAICS
561720 — Janitorial Services
SAM activation
Jun 1, 2026
Initial registration
Jun 9, 2010
Entity start
Jan 1, 2010
SAM updated
Jul 16, 2026
Registration expires
May 28, 2027
Fiscal year end
Dec 31
Place of incorporation
ME, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
47PD0322D0026CUSTODIAL AND RELATED SERVICES AT ABINGDON FEDERAL BUILDING AND COURTHOUSE 180 WEST MAIN STREET ABINGDON VA AND C BASCOM SLEMP FEDERAL BUILDING 322 WOOD AVE E BIG STONE GAP…General Services Administration$772.8KAug 1, 2022Not available
12444322P0010PROVIDE ALL LABOR, MATERIALS, SUPPLIES, TOOLS, SUPERVISION, TRANSPORTATION AND EQUIPMENT TO PERFORM THE TASK OF JANITORIAL WORK AT: ANDROSCOGGIN DISTRICT ADMINISTRATIVE SITE, 300…Department of Agriculture$68.1KDec 14, 2021Dec 14, 2025
47PC5226F0068SNOW REMOVALGeneral Services Administration$7.0KDec 15, 2025Jan 31, 2026
47PB0021D0017SNOW REMOVAL & LANDSCAPING SERVICES AT THE SSA TRUST FUND BUILDING, LOCATED IN LITTLETON, NH (NH0033ZZ)General Services Administration$30.1KNov 1, 2021Not available
47PB0021D0015JANITORIAL SERVICE AT THE SSA TRUST FUND BUILDING LOCATED IN LITTLETON, NH (NH0033ZZ)General Services Administration$66.3KNov 1, 2021Not available
70B03C19P00000299JANITORIALDepartment of Homeland Security$167.3KJun 24, 2019Jun 23, 2024
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJul 16, 2026
Source loadedSep 26, 2026
Initial registrationJun 9, 2010
Entity startJan 1, 2010

Registration classifications: Woman Owned Small Business, Woman Owned Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
238990 — All Other Specialty Trade ContractorsNot reported
561720 — Janitorial ServicesNot reported
561740 — Carpet and Upholstery Cleaning ServicesNot reported
561790 — Other Services to Buildings and DwellingsNot reported
ContactRolePublished contact methodsEvidenceSource date
KAREN F MCCUEGovernment businessContact method not publishedSAM registrationNot available
KAREN F MCCUEAlternate government businessContact method not publishedSAM registrationNot available
KAREN F MCCUEElectronic businessContact method not publishedSAM registrationNot available
KAREN MCCUEAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 238990 — All Other Specialty Trade Contractors
  • 561720 — Janitorial Services
  • 561740 — Carpet and Upholstery Cleaning Services
  • 561790 — Other Services to Buildings and Dwellings

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About RICHEN MANAGEMENT LLC

What products and services appear in its federal awards?

Recorded award industries: 561720 — Janitorial Services; 561790 — Other Services to Buildings and Dwellings.

Recorded products and services: S201 — Custodial Janitorial Services; S218 — Snow Removal/Salt Service (also spreading aggregate or other snow melting material).

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

135 E MAIN ST, DOVER FOXCROFT, Maine 04426, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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