Top Interior landscaping services contractors
In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $33.2M in net prime contract dollars under NAICS 561730, up 49.1% from $22.3M in the preceding 12 months. 167 prime contractors received positive obligations, and 23 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.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Interior contractors for NAICS 561730
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Custom Lawn Service, Inc. | $10.7M | $4.9M | 31.2% | — |
| 2 | TCG Property Care Inc. | $4.3M | $0 | 12.5% | New |
| 3 | Violeta Grounds Management Co., Inc. | $3.2M | $2.8M | 9.4% | ▼ 1 |
| 4 | Ross Tree Expert Company | $1.4M | $798K | 4.2% | ▲ 1 |
| 5 | Carroll Tree Service, Inc. | $806K | $6K | 2.4% | ▲ 156 |
| 6 | Riverbend Landscapes, LLC | $786K | $370K | 2.3% | ▲ 3 |
| 7 | Landology Inc | $644K | $0 | 1.9% | New |
| 8 | Richmond Tree Experts GA LLC | $543K | $0 | 1.6% | New |
| 9 | Elswick & Elswick Inc | $492K | $841K | 1.4% | ▼ 5 |
| 10 | RJO Services, LLC | $477K | $165K | 1.4% | ▲ 18 |
| 11 | Digital Career Opportunities Worldwide LLC | $465K | $0 | 1.4% | New |
| 12 | AMD Garcia, Limited Liability Company | $401K | $167K | 1.2% | ▲ 14 |
| 13 | Garden State Groundskeepers, Inc. | $347K | $0 | 1.0% | New |
| 14 | Core Ecology Group LLC | $338K | $346K | 1.0% | ▼ 4 |
| 15 | Mayer Tree Inc | $335K | $0 | 1.0% | New |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Custom Lawn Service, Inc.$4.9M → $10.7M (+$5.8M) · now #1
- TCG Property Care Inc.$0 → $4.3M (+$4.3M) · now #2
- Carroll Tree Service, Inc.$6K → $806K (+$800K) · now #5
Largest declines
- Redstone Development LLC$1.3M → $0 (−$1.3M) · no latest-period obligations
- Owle Construction, LLC$567K → $0 (−$567K) · no latest-period obligations
- Brennan Manns$650K → $97K (−$553K) · now #45
New to this market
53 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| TCG Property Care Inc. | Mar 13, 2026 | $4.3M |
| Digital Career Opportunities Worldwide LLC | Mar 30, 2026 | $465K |
| Garden State Groundskeepers, Inc. | Aug 26, 2026 | $347K |
| Mayer Tree Inc | Aug 29, 2026 | $335K |
| Reidhead Forest Management, LLC | Jun 8, 2026 | $261K |
| Davey Resource Group, Inc. | Sep 24, 2026 | $253K |
| Smith Spraying Inc. | Jun 8, 2026 | $186K |
| Govyork Inc | Sep 15, 2026 | $148K |
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-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| National Park Service | $30.4M | $19.2M | Up $11.2M (58.5%) |
| Bureau of Reclamation | $1.5M | $1.1M | Up $364K (33.2%) |
| Bureau of Land Management | $833K | $1.1M | Down $229K (21.6%) |
| U.S. Fish and Wildlife Service | $439K | $526K | Down $87K (16.5%) |
| Departmental Offices | $218K | $103K | Up $115K (111.1%) |
| U.S. Geological Survey | $91K | $63K | Up $28K (44.5%) |
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.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 140P3026C0011 | Custom Lawn Service, Inc. EO 14398: NCR-NAMA: TURF REPAIR FROM A250 | $3.4M | Mar 1, 2027 |
| 140P3026C0001 | Custom Lawn Service, Inc. REC FIELD LANDSCAPING | $1.2M | Mar 8, 2027 |
| 140P3026C0004 | Custom Lawn Service, Inc. NCR-NAMA: UPTOWN PARKS TURF MAINT | $1.3M | Mar 8, 2027 |
| 140P3026C0003 | Custom Lawn Service, Inc. NCR-NAMA: MONUMENTAL CORE TURF MAINT | $2.6M | Mar 15, 2027 |
| 140P3026C0002 | Custom Lawn Service, Inc. NCR-NAMA: MALL TURF MAINT | $1.7M | Mar 15, 2027 |
| 140D0423P0085 | Violeta Grounds Management Co., Inc. GWMP LANDSCAPE SERVICES | $1.3M | Mar 31, 2027 |
| 140D0423P0075 | Violeta Grounds Management Co., Inc. NPS GWMP TURF MAINTENANCE SERVICES | $3.4M | Mar 31, 2027 |
| 140D0426P0057 | TCG Property Care Inc. CONTRACT IS FOR PRESERVATION SENSITIVE LANDSCAPE MAINTENANCE, STABILIZATION, AND REHABILITATION SERVICES AT MERIDIAN HILL PARK IN SUPPORT OF THE NATIONAL PARK SERVICE (NPS). | $4.3M | May 13, 2027 |
Common questions
Who are the top Interior contractors for NAICS 561730?
In the latest 12 months, Custom Lawn Service, Inc. ($10.7M), TCG Property Care Inc. ($4.3M), Violeta Grounds Management Co., Inc. ($3.2M) received the most Interior obligations for landscaping services.
How concentrated is this market?
The eight largest primes held 65.5% of positive obligations, and Custom Lawn Service, Inc. alone held 31.2%. 53 contractors won their first obligations in this market during the latest 12 months.
Are any large Interior NAICS 561730 contracts ending soon?
8 of the largest awards in this market reach their current end date in the next 18 months. The first is 140P3026C0011 (Custom Lawn Service, Inc., $3.4M obligated), ending Mar 1, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 561730 across all agencies
DoD · NAICS 561730
$281.4MVA · NAICS 561730
$114.6MState Department · NAICS 561730
$17.5MUSDA · NAICS 561730
$12.7MDHS · NAICS 561730
$11.9MDOT · NAICS 561730
$6.4MGSA · NAICS 561730
$6.0MFigures 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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