Federal Supply Schedule GS10F0147T

Active Awarded Last action

Contract number
GS10F0147T
Awardee
Awarding agency
Task orders
57

Award facts

Last date to order 99% complete
IDV ceiling
$5,000,000.00
Award type
Multiple award
Who can order
All agencies
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

GSA issued a Federal Supply Schedule contract to Tierra Right Of Way Services LTD on February 9, 2007, with a $5 million ceiling and ultimate completion date of February 8, 2027. The contract is a multiple-award vehicle providing environmental consulting, cultural resource surveys, real estate acquisition support, and construction monitoring services to federal agencies on a catalog basis.

Tierra Right Of Way Services LTD, a Tucson, Arizona-based land services firm established in 2002, operates under the Multiple Award Schedule (MAS) and Professional Services Schedule (PSS). Recent ordering activity reflects heavy concentration in border infrastructure work through Customs and Border Protection, which issued five delivery orders between September 2025 and April 2026 totaling approximately $18.6 million in ceiling value: a $4.4 million construction monitoring order for the BBT-3 project in Marfa, Texas (awarded April 29, 2026, completing December 30, 2027); a $4.82 million natural and cultural resource monitoring order for the DRT-3 segment in Eagle Pass, Texas (awarded March 10, 2026, completing March 9, 2028); a $4.79 million construction and environmental monitoring order for the YUMA-2 project in Tucson, Arizona (awarded March 9, 2026, completing March 30, 2028); an $8.59 million construction monitoring order in Tucson (awarded March 8, 2026, completing March 30, 2028); and a $398,086 construction monitoring order in Tucson (awarded September 29, 2025, completing December 30, 2026). The Bureau of Reclamation issued a $282,000 delivery order for Southwestern Willow Flycatcher surveys in Tucson, Arizona (awarded May 2, 2022, completing May 1, 2027). Place of performance spans Arizona and Texas sites. All delivery orders are priced on a firm fixed-price basis with no set-aside applied.

Task orders

Task order Ordering agency Obligated Awarded
BBT-3 border barrier project construction monitoring services 70B01C26F00000303 Customs and Border Protection $4,425,343
Natural and cultural resource monitoring support services for border wall segment in DEL RIO sector, DRT-3 70B01C26F00000214 Customs and Border Protection $4,820,684
Yuma-2 yuma construction and environmental monitoring services 70B01C26F00000181 Customs and Border Protection $4,790,900
Construction monitoring services 70B01C26F00000178 Customs and Border Protection $8,589,712
Construction monitoring 70B01C25F00001302 Customs and Border Protection $298,187
Survey for southwestern willow flycatcher 140R3022F0037 Bureau of Reclamation $282,000
Cherry creek mines cultural resource survey and report 127EAV21F0004 Forest Service $15,606
Blythe gold mine TAP BIO support tortoise monitoring, G0400, wapa/DSW, phoenix, AZ 89503119FWA000023 Western Area Power Administration $86,000
Sonoran desert tortoise surveys at lake pleasant 140R3018F0179 Bureau of Reclamation $47,377
BLY-GLT 42/6 - 24/9 BIO support 89503118FWA000020 Western Area Power Administration $82,407
Perform a phase i ESA in accordance with astm standard E1527-13. 47PK0118F0010 Region 9 (PBS) $5,520
Perform a phase i ESA in accordance with astm standard E1527-13. 47PK0118F0009 Region 9 (PBS) $5,860
2018 goldmine to blythe cultural support 89503118FWA000014 Western Area Power Administration $1,522
Phase i environmental site assessment in nogales-deconcini in arizona 47PK0118F0005 Region 9 (PBS) $4,910
Phase i environmental site assessment in douglas, arizona 47PK0118F0004 Region 9 (PBS) $4,910
Biology support for KNB-GLT rebuild DEBP0005899 Western Area Power Administration $88,553
IVM large-scale environmental support DEBP0005796 Western Area Power Administration $143,778
Biology support for blyglt maintenance june 2017 DEBP0005759 Western Area Power Administration $4,708
Surveys for yellow-billed cuckoo (ybcu) and southwestern willow flycatcher (swfl) INR17PD00580 Bureau of Reclamation $284,680
Funding for gila-gila valley lateral rebuild project. Biological support and surveys during construction… DEBP0005733 Western Area Power Administration $25,118
MED security upgrades support DEBP0005695 Western Area Power Administration $14,726
PADBLY2 maintenance BIO support DEBP0005654 Western Area Power Administration $18,729
Gila-wellton mohawk 161 KV transmission line desert southwest region. DEBP0005561 Western Area Power Administration $30,978
Biological support associated with crossarm replacement and road blading along the tucson-apache transmission line… DEBP0005505 Western Area Power Administration $4,145
Wildlife analysis, tonto NF AG94TZD160034 Region 3 - Southwestern Region (USFS) $22,373
SAN carlos ybcu surveys INR16PD00549 Bureau of Reclamation $40,986
Environmental assessment for the SAN carlos irrigation project INR16PD00265 Bureau of Reclamation $110,338
Biological support for mead erosion repairs at mead substation G0400/G1500 phoenix AZ DEBP0004992 Western Area Power Administration $64,193
Biological support associated with nerc year 2 work along prescott gavilan peak transmission line G0400/G1500 DEBP0004919 Western Area Power Administration $11,432
Biological support for SGR ORA wood pole replacement FY15 rrads G0400/G1500 DEBP0004896 Western Area Power Administration $3,780
The contract will include surveying, recording locations using GPS units, documentation each occurrence and… AG8156D150010 Region 3 - Southwestern Region (USFS) $3,998
Survey for southwestern willow flycatchers along the gila river between coolidge DAM and south butte INR15PD00384 Bureau of Reclamation $114,147
Funding for task order # 11-361032, under BPA DE-AB65-11WG90289. Environmental support on the HVR-MED #1 DEBP0003202 Western Area Power Administration $36,325
Surveys to formally monitor 30 MSO pacs on the alpine, lakeside, black mesa, and springerville ranger districts… AG8173D130019 Region 3 - Southwestern Region (USFS) $87,963
BA arizona HSFE0912F0105 FEMA Region 9 $172,844
Biological inspection services for the davis-kingman TAP 69-KV t-line rebuild project. DEBP0002649 Western Area Power Administration $720,957
Wildlife surveys in 4FRI areas AG8180D120029 Region 3 - Southwestern Region (USFS) $74,968
2012 archaeological inventory surveys of trails, and recreation area for hazard tree removal within the wallow fire… AG8173D120012 Region 3 - Southwestern Region (USFS) $77,883
Progress reports M6297411F8011 Marine Corps (Navy) $247,183
Archy surveys for fence construction, stock tanks ,&range improvements. AG8173D110148 Region 3 - Southwestern Region (USFS) $137,118
Post fire macroinvertebrate sampling. Ecoplan AG8173D110140 Region 3 - Southwestern Region (USFS) $49,800
Northern goshawk surveys on the kaibab national forest. AG94TZD110049 Region 3 - Southwestern Region (USFS) $74,832
Cultural resource surveys(AZ410) INL11PD01310 National Office (BLM) $24,551
Wetland delineation is needed for the widening and reconstruction of 2.7 miles of the roadway bench between the davis… INP10PD75753 National Office (NPS) $76,417
Environmental impact statement(EIS) for rehabilitation of SAN carlos irrigation project INR10PD32046 Bureau of Reclamation $365,130
Tortoise training and monitors for blythe-knob 161KV transmission line replacement work, imperial and riverside… DEAT6510WG87151 Western Area Power Administration $39,306
Biological services support for tucson-apache erosion control project. Wapa/DSW environmental. DEAT6510WG86921 Western Area Power Administration $7,036
Tortoise training and monitor for wapa blythe-knob 161KV transmission line crossarm replacement, imperial and riverside… DEAT6510WG86774 Western Area Power Administration $5,208
Environmental assessment INR10PD32010 Bureau of Reclamation $84,260
Nepa enviromental assessment for the CBP AJO housing project GSP0910KN0005 Region 9 (PBS) $97,616
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IDV awards

IDV Agency Ceiling Awarded
140L0621A0009 BLM cultural resource management (CRM) services blanket purchase agreement (BPA) National Office (BLM) —
89503120AWA000012 BPA for environmental services Western Area Power Administration —
DEWA0002133 Blanket purchase agreement (BPA) for environmental, cultural and biological services, for western area power administration, desert southwest region. Western Area Power Administration —
HSBP1011A00073 Environmental SVS. Customs and Border Protection $900,000
DEAB6511WG90289 Blanket purchase agreement: biological monitoring services.1 BPA issued using an established GSA contract. Western Area Power Administration $5,000,000

Transactions

Action Obligated Date
Vendor Address Change PA0049 $0
Rerepresentation PS0043 $0
Other Administrative Action PSA917 $0
Other Administrative Action PSA909 $0
Other Administrative Action PSA914 $0
Other Administrative Action PA0046 $0
Other Administrative Action PSA907 $0
Other Administrative Action PA0042 $0
Other Administrative Action PSA905 $0
Other Administrative Action PA0040 $0
Other Administrative Action PSA897 $0
Other Administrative Action PSA893 $0
Other Administrative Action PSA888 $0
Other Administrative Action PSA887 $0
Other Administrative Action PA0039 $0
Other Administrative Action PSA885 $0
Other Administrative Action PA0038 $0
Other Administrative Action PA0037 $0
Other Administrative Action PA0036 $0
Novation Agreement PS0035 $0
Other Administrative Action PSA883 $0
Other Administrative Action PA0034 $0
Other Administrative Action PSA882 $0
Other Administrative Action PSA869 $0
Other Administrative Action PSA863 $0
Other Administrative Action PA0033 $0
Other Administrative Action PA0032 $0
Vendor Address Change PA0031 $0
Other Administrative Action PSA847 $0
Other Administrative Action PSA842 $0
Other Administrative Action PSA839 $0
Exercise an Option PO0027 $0
Other Administrative Action PS0029 $0
Other Administrative Action PA0030 $0
Other Administrative Action PSA837 $0
Other Administrative Action PSA826 $0
Other Administrative Action PA0026 $0
Other Administrative Action PSA824 $0
Other Administrative Action PA0025 $0
Other Administrative Action PSA821 $0
Other Administrative Action PSA812 $0
Other Administrative Action PSA808 $0
Other Administrative Action PMA723 $0
Other Administrative Action PM0024 $0
Other Administrative Action PM0023 $0
Other Administrative Action PMA650 $0
Other Administrative Action PM0021 $0
Other Administrative Action PA0020REASSIGNMENT $0
Other Administrative Action PSA594ARRA $0
Other Administrative Action PSA594REVTERMCOND $0
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Quick answers

Who was awarded contract GS10F0147T?

GS10F0147T was awarded to Tierra Right Of Way Services LTD by Federal Acquisition Service (General Services Administration) on February 9, 2007.

How much is contract GS10F0147T worth?

GS10F0147T's own ceiling is $5,000,000.

How many orders have been placed under contract GS10F0147T?

57 orders have been placed under GS10F0147T, the latest on April 29, 2026.

Who can order from contract GS10F0147T?

GS10F0147T is a multiple award federal supply schedule. All agencies can place orders on it.

Is contract GS10F0147T part of a contract vehicle?

Yes. GS10F0147T is part of Multiple Award Schedule (MAS).

Was contract GS10F0147T competed?

The extent of competition for GS10F0147T was full and open competition.

On GovTribe

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