All Interior markets
NAICS 561720 · Janitorial Services

Top Interior janitorial services contractors

In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $38.7M in net prime contract dollars under NAICS 561720, up 27.8% from $30.3M in the preceding 12 months. 207 prime contractors received positive obligations, and 25 of them accounted for 80% of that spend.

Prime contracts funded by the Department of the Interior. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.

Net obligations, latest 12 months
$38.7M
up 27.8% vs. $30.3M
Prime contractors
207
With positive obligations
Top 8 primes’ share
64.0%
Of positive obligations
Awards with activity
466
423 in the prior 12 months

Obligations by fiscal year

Net prime contract obligations by federal fiscal year (October to September).

FY2022
$32.3M
FY2023
$30.2M
FY2024
$32.0M
FY2025
$30.3M
FY2026
$38.7M

Top Interior contractors for NAICS 561720

Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.

Top contractors, Interior NAICS 561720
#ContractorLatest 12 moPrior 12 moShareRank change
1Portco Inc$6.0M$4.3M15.4%—
2Davis Memorial Goodwill Industries$5.6M$1.2M14.3%▲ 2
3Chimes District of Columbia Inc$4.7M$4.1M12.2%▼ 1
4Fedcap Rehabilitation Services, Inc$3.9M$3.3M9.9%▼ 1
5Toolworks$1.8M$946K4.6%▲ 1
6Syscom, Inc$1.1M$1.1M2.9%▼ 1
7Opportunity Village$907K$847K2.3%—
8CYS Enterprises LLC$894K$20K2.3%▲ 118
9Tehama County Opportunity Center, Inc.$681K$667K1.8%—
10Northwest Center$604K$586K1.6%▲ 3
11Fortazo Corp.$508K$611K1.3%▲ 1
12Germrip LLC$456K$540K1.2%▲ 2
13Network Enterprises Inc$416K$410K1.1%▲ 4
14Communication Logic LLC$415K$01.1%New
15Mohawk Management, LLC, a New Mexico Limited Liability Company$413K$205K1.1%▲ 8

What changed in the last 12 months

Contractors with the largest change in reported obligations versus the preceding 12 months.

Largest gains

  • Davis Memorial Goodwill Industries
    $1.2M → $5.6M (+$4.3M) · now #2
  • Portco Inc
    $4.3M → $6.0M (+$1.7M) · now #1
  • CYS Enterprises LLC
    $20K → $894K (+$874K) · now #8

Largest declines

  • Brown Point Facility Management Solutions, LLC
    $633K → $48K (−$585K) · now #81
  • Clean Solution Services Inc.
    $674K → $259K (−$414K) · now #22
  • Reliance Contractors Inc
    $615K → $332K (−$283K) · now #17

New to this market

33 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:

New contractors
ContractorFirst obligationLatest 12 mo
Communication Logic LLCJul 28, 2026$415K
Goodwill Industries of Southern CaliforniaSep 17, 2026$310K
Vested Solutions Janitorial LLCMar 16, 2026$263K
Tennille Lisell Cleaning LLC.May 22, 2026$130K
Goodwill Industries of the Chesapeake, IncSep 14, 2026$129K
Dynamic Labor LLCMay 20, 2026$114K
Plan B CorpMay 17, 2026$87K
Phinesse & Co LLCApr 16, 2026$61K

Where the money comes from

Funding sub-agencies within the Department of the Interior, latest 12 months. The funding organization can differ from the office that runs the requirement.

Funding sub-agencies
Funding sub-agencyLatest 12 moPrior 12 moChange
National Park Service$15.5M$12.1MUp $3.4M (27.8%)
U.S. Geological Survey$7.4M$3.6MUp $3.8M (104.9%)
Bureau of Land Management$5.3M$4.7MUp $631K (13.4%)
Departmental Offices$4.8M$4.1MUp $670K (16.3%)
Bureau of Reclamation$3.5M$3.9MDown $407K (10.4%)
U.S. Fish and Wildlife Service$1.6M$1.4MUp $231K (17.1%)

Potential recompetes

Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.

Awards ending in the next 18 months
AwardIncumbentObligatedCurrent end
140L0622C0005
Opportunity Village
JANITORIAL SERVICES FOR RED ROCK CANYON NATIONAL CONSERVATION AREA IN LAS VEGAS, NV
$2.8MNov 30, 2026
140R3021P0026
BIO-Janitorial Service Inc
YAO JANITORIAL SERVICES
$1.3MNov 30, 2026
140R3021C0016
Syscom, Inc
JANITORIAL SERVICES FOR HOOVER DAM
$4.7MDec 21, 2026
140L0621P0034
Fairbanks Resource Agency, Inc.
BLM FAIRBANKS JANITORIAL SERVICES
$2.1MDec 31, 2026
140P3023C0003
Portco Inc
NCR-NAMA: NCR CAMPUS CUSTODIAL CONTRACT
$1.6MJan 4, 2027
140P3021C0029
Portco Inc
CUSTODIAL SERVICES AGAINST THE PROCUREMENT LIST FOR A BASE PLUS 4 CONTRACT
$4.0MJan 5, 2027
140P8625C0001
Toolworks
SAFR JANITORIAL AND GROUND TRASH SERVICES
$1.6MMar 31, 2027
140P4526F0010
Fedcap Rehabilitation Services, Inc
JANITORIAL SERVICES CONTRACT - TASK ORDER FOR 12 -MONTHS OF MONTHLY SERVICES.
$3.6MApr 30, 2027
140R2023P0068
Tehama County Opportunity Center, Inc.
NORTHERN CALIFORNIA AREA OFFICE (NCAO) JANITORIAL SERVICES
$2.6MJun 30, 2027
140D0424C0088
Chimes District of Columbia Inc
CUSTODIAL SERVICES AT THE MAIN INTERIOR BUILDING (MIB)
$12.6MAug 31, 2027

Common questions

Who are the top Interior contractors for NAICS 561720?

In the latest 12 months, Portco Inc ($6.0M), Davis Memorial Goodwill Industries ($5.6M), Chimes District of Columbia Inc ($4.7M) received the most Interior obligations for janitorial services.

How concentrated is this market?

The eight largest primes held 64.0% of positive obligations, and Portco Inc alone held 15.4%. 33 contractors won their first obligations in this market during the latest 12 months.

Are any large Interior NAICS 561720 contracts ending soon?

10 of the largest awards in this market reach their current end date in the next 18 months. The first is 140L0622C0005 (Opportunity Village, $2.8M obligated), ending Nov 30, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.

Related markets

Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.

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