Maintenance of Unimproved Real Property (Land) Government Contracts

PSC Z1PC Service code

Code facts

Spend category
Facilities & Construction Facility Related Services
Contract obligations
$9,753,551 In FY2025

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Market summary

Open opportunities
0 5 notices posted in the last 90 days
Contract awards
10 In the last 12 months
Obligated
$5,459,451 In the last 12 months, net of deobligations

Top buying agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Army Department of Defense $3,292,392
2 Air Force Department of Defense $1,667,681
3 Department of the Navy Department of Defense $435,591
4 Department of Agriculture $261,077
5 Department of State $51,259

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Krima Construction Corp. $1,855,196
2 Embassy Lawn And Landscaping, Inc. $1,501,083
3 Yibon Construction Co., LTD. $567,911
4 Amentum Technology, Inc. $416,091
5 Ground Level Construction, Inc. $372,946
6 Jerry B. Young Construction, Inc. $308,731
7 Randy Kinder Excavating Inc. $187,608
8 Island ECO Services LLC $139,692
9 Wayward Trails LLC $126,000
10 SRS Grounds, LLC $99,586

Contract opportunities

No notices under PSC Z1PC are open now. These are the newest.

Notice Posted Due
OHV Trail Maintenance Award Notice · Forest Service · 127EAY27P0002 —
Belle Fountain Ditch Cleanout Phase 2 Solicitation · ENDIST Memphis (USACE) · W912EQ26BA002
OHV Trail Maintenance Solicitation · Forest Service · 127EAY26Q0138
Belle Fountain Ditch Cleanout Phase 2 Pre-Solicitation · ENDIST Memphis (USACE) · W912EQ26BA002
CNF trail brushing Solicitation · Forest Service · 1240BF26Q0057
Repair poor drainage system and parking lot at Collier gym Solicitation · Army Contracting Command (AMC)
Install Fence at Kiowa Rita Blanca District Office, Cibola NF/National Grasslands Solicitation · Forest Service
Timpas Picnic Site Improvement in the Pike-San Isabel National Forests & Cimarron and Comanche National Grasslands Solicitation · Region 2 - Rocky Mountain Region (USFS) · 1240LT25R0045
Timpas Picnic Site Improvement in the Pike-San Isabel National Forests & Cimarron and Comanche National Grasslands Pre-Solicitation · Region 2 - Rocky Mountain Region (USFS) · 1141346
MATOC Work Plan for Civil Works (Osan AB) Solicitation · Army Contracting Command (AMC)
CNF Trail Brushing Solicitation · Forest Service · 1240BF25Q0019
Z1PC--612A4-25-008 Install Artificial Grass System Pre-Solicitation · Veterans Integrated Service Network 21 (VHA)
Belle Fountain Ditch Cleanout Award Notice · ENDIST Memphis (USACE) · W912EQ25C0002 —
Belle Fountain Ditch Cleanout Solicitation · ENDIST Memphis (USACE) · W912EQ25B0001
Belle Fountain Ditch Cleanout Pre-Solicitation · ENDIST Memphis (USACE) · W912EQ25B0001
USACE SPK DBB Construction - MOTCO Holding Pad and Berm Repair ? Military Ocean Terminal Concord (MOTCO), Concord, CA Award Notice · ENDIST Sacramento (USACE) · W9123824C0028 —
Bore Line to Electric Hookup at Fall River Lake Project Office, KS Award Notice · ENDIST Tulsa (USACE) · w912bv24q0076 —
PRD Mitkof Island Road Brushing Award Notice · Forest Service · 1240BF24C0007 —
PRD Mitkof Island Road Brushing Solicitation · Forest Service · 1240BF24Q0041
USACE SPK DBB Construction - MOTCO Holding Pad and Berm Repair ? Military Ocean Terminal Concord (MOTCO), Concord, CA Solicitation · ENDIST Sacramento (USACE) · W9123824B0012
Bore Line to Electric Hookup at Fall River Lake Project Office, KS Solicitation · ENDIST Tulsa (USACE) · W912BV24Q0076
Bore Line to Electric Hookup Fall River Lake, KS Pre-Solicitation · ENDIST Tulsa (USACE)
SRD Resurrection Pass Trail Brushing Award Notice · Forest Service · 1240BF24C0002 —
USACE SPK DBB Construction - Holding Pad and Berm Repairs - Military Ocean Terminal Concord (MOTCO), CA Pre-Solicitation · ENDIST Sacramento (USACE) · W9123824B0012
Group site & modular units maintenance/repair Pre-Solicitation · Federal Emergency Management Agency
Seepage Remediation MATOC Award Notice · ENDIST Memphis (USACE) · W912EQ24D0014 —
SRD Resurrection Pass Trail Brushing Solicitation · Forest Service · 1240BF24Q0021
Seepage Remediation MATOC Award Notice · ENDIST Memphis (USACE) · W912EQ24D0013 —
Seepage Remediation MATOC Award Notice · ENDIST Memphis (USACE) · W912EQ24D0012 —
Seepage Remediation MATOC Award Notice · ENDIST Memphis (USACE) · W912EQ24D0011 —
FY24 vafo grounds maintenance Award Notice · Northeast Region (NPS) · 140P4224Q0031 —
FY23 miscellaneous repairs at various locations in the mississippi river district Award Notice · ENDIST Memphis (USACE) · W912EQ23R0021 —
FY24 vafo grounds maintenance Solicitation · Northeast Region (NPS) · 140P4224Q0031
USACE SPK DBB Construction - Holding Pad and Berm Repairs - Military Ocean Terminal Concord (MOTCO), CA Pre-Solicitation · ENDIST Sacramento (USACE) · W9123824S0027
Cocos Transect Cut and Maintenance Solicitation · Animal and Plant Health Inspection Service
127EAX24R0001 – willow creek habitat restoration Solicitation · Region 3 - Southwestern Region (USFS)
Seepage Remediation MATOC Solicitation · ENDIST Memphis (USACE) · W912EQ24R0003
Sabino Canyon Toilet Replacement Solicitation · Region 3 - Southwestern Region (USFS)
FY23 miscellaneous repairs at various locations in the mississippi river district Solicitation · ENDIST Memphis (USACE) · W912EQ23R0021
SRD Trail Brushing Solicitation · Forest Service
Ryan Willis Allotment Boundary Fence Solicitation · Forest Service
Black Bill Fence Project Solicitation · Forest Service
Grandview Lookout Cabin Vault Toilet Demolition Solicitation · Forest Service
West memphis seepage remediation Award Notice · ENDIST Memphis (USACE) —
YAO IDIQ quarry contract Pre-Solicitation · Bureau of Reclamation
Show 35 more

Latest 45 of 154 listed here. See the rest on GovTribe.

Recent contract awards

Award Awarded Obligated
CNF trail brushing services 1240BF27C0001 · Wayward Trails LLC · Forest Service $126,000
Install KRB old admin site fence 127EAX26P0017 · Grizzly Marketing, Inc. · Forest Service $0
FY26 F18WH 374443 FM9 21CES/CEO grounds maintenance tree removal POP: 15 august - 15 SEP 26 - beast 7105 FA251726FB014 · Embassy Lawn And Landscaping, Inc. · Air Force Space Command (USAF) $5,158
VA-300000315574, repair poor drainage system and parking lot at collier GYM W91QVN26FA603 · Yibon Construction Co., LTD. · RCO Yongsan 411th CSB $567,911
Grounds maintenance and snow/ICE removal services at peterson space force base in colorado FA251726FB009 · Embassy Lawn And Landscaping, Inc. · Air Force Space Command (USAF) $1,020,879
PR15799526-C-FM-OBO-CMR- site restoration 19AS2026P0344 · Gunn Building PTY LTD · US Embassy Canberra (DOS) $45,643
Replace deteriorated gravel paved barker field with resilient surface and concrete helipad, S-12415 W91QVN26FA318 · Krima Construction Corp. · RCO Yongsan 411th CSB $1,855,196
Grounds maintenance and snow/ICE removal services at peterson space force base in colorado FA251726FB005 · Embassy Lawn And Landscaping, Inc. · Air Force Space Command (USAF) $11,975
The purpose of this task order is to provide funding for OY7 FY26 BIC H007AY spec. 3.6 minor work. All other terms… N6945026F3101 · Amentum Technology, Inc. · Naval Facilities Engineering Command (Navy) $416,091
Grounds maintenance and snow/ICE removal services at peterson space force base in colorado FA251726FB004 · Embassy Lawn And Landscaping, Inc. · Air Force Space Command (USAF) $389,492

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $126,000
FY2026 $5,581,999
FY2025 $9,753,551
FY2024 $16,276,036
FY2023 $6,534,502
Rank NAICS code Obligated, FY2026–FY2027 Share
1 236220 Commercial and Institutional Building Construction $2,431,237
2 561730 Landscaping Services $1,691,376
3 237990 Other Heavy and Civil Engineering Construction $936,297
4 561210 Facilities Support Services $416,091
5 115310 Support Activities for Forestry $121,385
6 813312 Environment, Conservation and Wildlife Organizations $92,114
7 541350 Building Inspection Services $19,500

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 Colorado $1,501,083
2 Florida $416,091
3 Kentucky $308,731
4 Missouri $187,608
5 Guam $139,692
6 California $130,918
7 Alaska $121,385
8 Maryland $99,586
9 South Dakota $67,012
10 South Carolina $19,500

Shares are of everything obligated under PSC Z1PC in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.

Quick answers

What is PSC Z1PC?

PSC Z1PC is Maintenance of Unimproved Real Property (Land), a service code in PSC Z, Maintenance, Repair, Alteration Real Property.

How many government contracts for maintenance of unimproved real property (land) are there?

5 notices under PSC Z1PC were posted in the last 90 days, and none are open now. Federal agencies awarded 10 contracts under PSC Z1PC in the last 12 months, obligating $5,459,451.

How much do federal agencies spend under PSC Z1PC?

Federal contracts under PSC Z1PC obligated $9,753,551 in fiscal year 2025 and $38,272,089 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC Z1PC?

The contractors with the most obligated under PSC Z1PC in fiscal years 2026 and 2027 are Krima Construction Corp. ($1,855,196); Embassy Lawn And Landscaping, Inc. ($1,501,083); and Yibon Construction Co., LTD. ($567,911).

Which agencies buy the most under PSC Z1PC?

The agencies that obligated the most under PSC Z1PC in fiscal years 2026 and 2027 are Department of the Army ($3,292,392), Air Force ($1,667,681) and Department of the Navy ($435,591).

Which NAICS codes are used with PSC Z1PC?

The NAICS codes with the most obligated under PSC Z1PC in fiscal years 2026 and 2027 are 236220 Commercial and Institutional Building Construction, 561730 Landscaping Services and 237990 Other Heavy and Civil Engineering Construction.

Where is the work under PSC Z1PC performed?

By place of performance, the states with the most contract obligations under PSC Z1PC over the last 12 months are Colorado ($1,501,083), Florida ($416,091) and Kentucky ($308,731).

What is the latest contract opportunity under PSC Z1PC?

The latest contract opportunity under PSC Z1PC is OHV Trail Maintenance, award notice from Forest Service, posted October 8, 2026.

On GovTribe

See everything under PSC Z1PC

  • Federal contract opportunities, awards and IDVs under this code
  • Funding analysis by contractor, agency and set-aside
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