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Tenders from INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Review recent public procurement notices from INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION and create an alert when this buyer publishes opportunities relevant to your business.

Quality-indexed notices79
Upcoming deadlines14
Latest publicationJul 14, 2026
Current source data

Recent tender notices

Open a notice for its source description, metadata, deadline, and authoritative procurement link.

SAM.govUnited StatesPublished Jun 2, 2026

Y--GLCA 318882 Bullfrog Ramp DB

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0010 Type: Presolicitation Base Type: Sources Sought NAICS: 237990 Classification Code: Y1LB Office Address: Denver, CO POC: Jasper, Tony, tony_jasper@nps.gov, 3039692789

SAM.govUnited StatesPublished Jun 1, 2026

Y--This project is located at Jacob Riis Park within

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0038 Type: Solicitation Base Type: Solicitation NAICS: 237310 Classification Code: Y1LB Response Deadline: 2026-06-03T09:00:00-06:00 Office Address: Denver, CO POC: Dyer, Rachel, rachel_dyer@nps.gov, 0000000000

Deadline Jun 3, 2026
SAM.govUnited StatesPublished May 29, 2026

Y--This project is located at Jacob Riis Park within

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0038 Type: Solicitation Base Type: Solicitation NAICS: 237310 Classification Code: Y1LB Response Deadline: 2026-06-03T09:00:00-06:00 Office Address: Denver, CO POC: Dyer, Rachel, rachel_dyer@nps.gov, 0000000000

Deadline Jun 3, 2026
SAM.govUnited StatesPublished May 28, 2026

Z--Hangars 3&4 Construction NY Floyd BennetField Gat

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0060 Type: Solicitation Base Type: Solicitation NAICS: 236220 Classification Code: Z2BZ Response Deadline: 2026-06-24T13:00:00-04:00 Office Address: Denver, CO Place of Performance: Brooklyn, New York, 11234 POC: Melnick, Linda, linda_melnick@nps....

Deadline Jun 24, 2026
SAM.govUnited StatesPublished May 28, 2026

Y--Pre-Proposal Site Visit

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0084 Type: Special Notice Base Type: Special Notice NAICS: 237990 Classification Code: Y1QA Office Address: Denver, CO POC: Gallagher, Stormy, stormy_gallagher@nps.gov, 0000000000

SAM.govUnited StatesPublished May 28, 2026

Y--VOYA 335009 N191 REHAB RAINY AND ASH

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0045 Type: Solicitation Base Type: Solicitation NAICS: 237310 Classification Code: Y1LB Response Deadline: 2026-06-09T09:00:00-06:00 Office Address: Denver, CO POC: Dyer, Rachel, rachel_dyer@nps.gov, 0000000000

Deadline Jun 9, 2026
SAM.govUnited StatesPublished May 28, 2026

Y--MACA 258051 - Replace Seasonal Housing

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0048 Type: Solicitation Base Type: Solicitation NAICS: 236116 Classification Code: Y1FZ Response Deadline: 2026-07-02T17:00:00-06:00 Office Address: Denver, CO POC: Jasper, Tony, tony_jasper@nps.gov, 3039692789

Deadline Jul 2, 2026
SAM.govUnited StatesPublished May 27, 2026

MACA 258051 - Replace Seasonal Housing

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

MACA 258051 - Replace Seasonal Housing NPS will be awarding a firm fixed price contract for construction of seasonal employee housing at Mammoth Cave National Park in Kentucky. This project is being solicited as a TOTAL SMALL BUSINESS SET-ASIDE. Please see the attached solicit...

Deadline Jul 2, 2026
SAM.govUnited StatesPublished May 27, 2026

Y--GOGA 244458 & FOPO 186401 Construct Bike Path at West Bluff Trailhead and Long

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0066 Type: Presolicitation Base Type: Sources Sought NAICS: 237310 Classification Code: Y1LB Office Address: Denver, CO Place of Performance: San Francisco, 94129 POC: Cahill, Samantha, samantha_cahill@nps.gov, 0000000000

SAM.govUnited StatesPublished May 27, 2026

54--SEKI 332393 - Grant Grove Replace Burned Structure

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0015 Type: Solicitation Base Type: Solicitation NAICS: 236116 Classification Code: 5410 Response Deadline: 2026-06-11T17:00:00-06:00 Office Address: Denver, CO POC: Jasper, Tony, tony_jasper@nps.gov, 3039692789

Deadline Jun 11, 2026
SAM.govUnited StatesPublished May 27, 2026

YELL 326141 MODULAR UNITS

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0078 Type: Sources Sought Base Type: Sources Sought NAICS: 236220 Response Deadline: 2026-06-12T12:00:00-06:00 Office Address: Denver, CO POC: Freese-supler, Vicki, vicki_freese-supler@ios.doi.gov, 720-402-8467

Deadline Jun 12, 2026
SAM.govUnited StatesPublished May 27, 2026

Y--Update Utilities

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0063 Type: Solicitation Base Type: Solicitation NAICS: 237110 Classification Code: Y1NZ Response Deadline: 2026-06-29T14:30:00-06:00 Office Address: Denver, CO POC: Halter, Joseph, joseph_halter@nps.gov, 5309338687

Deadline Jun 29, 2026
SAM.govUnited StatesPublished May 26, 2026

C--INTERMOUNTAIN/PACIFIC WEST Region Architectural and Engineering (A&E) Services

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0067 Type: Special Notice Base Type: Special Notice NAICS: 541330 Classification Code: C212 Response Deadline: 2026-06-24T15:00:00-06:00 Office Address: Denver, CO POC: Berry, Edwin, edwin_berry@contractor.nps.gov, 3039692288

Deadline Jun 24, 2026
SAM.govUnited StatesPublished May 26, 2026

Y--This project is located at Jacob Riis Park within

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0038 Type: Solicitation Base Type: Solicitation NAICS: 237310 Classification Code: Y1LB Response Deadline: 2026-06-03T09:00:00-06:00 Office Address: Denver, CO POC: Dyer, Rachel, rachel_dyer@nps.gov, 0000000000

Deadline Jun 3, 2026
SAM.govUnited StatesPublished May 21, 2026

Z--GOSP 315426, Rehabilitate Asphalt Pavement Parking

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0044 Type: Solicitation Base Type: Solicitation NAICS: 237310 Classification Code: Z2LB Response Deadline: 2026-06-22T15:00:00-06:00 Office Address: Denver, CO Place of Performance: Corinne, 84307 POC: Cahill, Samantha, samantha_cahill@nps.gov, 00...

Deadline Jun 22, 2026
SAM.govUnited StatesPublished May 21, 2026

Y--Sources Sought YOSE Water & Sewer piping

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0083 Type: Special Notice Base Type: Special Notice NAICS: 237110 Classification Code: Y1ND Response Deadline: 2026-06-01T15:00:00-06:00 Office Address: Denver, CO POC: Barber, Mark, mark_barber@nps.gov, 721-621-7310

Deadline Jun 1, 2026
SAM.govUnited StatesPublished May 21, 2026

Y--JELA 325249 - Replace Jones Point Trailer at Jean Lafitte National Historical P

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0082 Type: Sources Sought Base Type: Sources Sought NAICS: 236220 Classification Code: Y1PZ Office Address: Denver, CO POC: Garcia, Carlos, carlos_garcia@nps.gov, 7209006595

SAM.govUnited StatesPublished May 20, 2026

Y--Update Utilities

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0063 Type: Solicitation Base Type: Solicitation NAICS: 237110 Classification Code: Y1NZ Response Deadline: 2026-06-29T14:30:00-06:00 Office Address: Denver, CO POC: Halter, Joseph, joseph_halter@nps.gov, 5309338687

Deadline Jun 29, 2026
SAM.govUnited StatesPublished May 20, 2026

Z--Sources Sought Notice EFMO 318539

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0079 Type: Sources Sought Base Type: Sources Sought NAICS: 236220 Classification Code: Z2QA Response Deadline: 2026-06-03T12:00:00-06:00 Office Address: Denver, CO POC: Gallagher, Stormy, stormy_gallagher@nps.gov, 0000000000

Deadline Jun 3, 2026
SAM.govUnited StatesPublished May 20, 2026

Y--GRCA 318719_Temporary WWTP at North Rim

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0075 Type: Presolicitation Base Type: Presolicitation NAICS: 237110 Classification Code: Y1NE Response Deadline: 2026-06-04T17:00:00-06:00 Office Address: Denver, CO POC: Waller, James, james_waller@nps.gov, 3039692488

Deadline Jun 4, 2026
SAM.govUnited StatesPublished May 20, 2026

Y--Grand Canyon Industry Day for upcoming projects

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0080 Type: Special Notice Base Type: Special Notice NAICS: 237110 Classification Code: Y1NE Response Deadline: 2026-06-10T17:00:00-06:00 Office Address: Denver, CO POC: Waller, James, james_waller@nps.gov, 3039692488

Deadline Jun 10, 2026
SAM.govUnited StatesPublished May 14, 2026

YELL 326108/311537 - Mammoth Wastewater Treatment

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

YELL 326108/311537 - Mammoth Wastewater Treatment Plant Headworks, Yellowstone National Park

Deadline Feb 12, 2026
SAM.govUnited StatesPublished May 14, 2026

Y--Update Utilities

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0063 Type: Solicitation Base Type: Solicitation NAICS: 237110 Classification Code: Y1NZ Response Deadline: 2026-05-27T14:30:00-06:00 Office Address: Denver, CO POC: Halter, Joseph, joseph_halter@nps.gov, 5309338687

Deadline May 27, 2026
SAM.govUnited StatesPublished May 14, 2026

C--SOUTHEAST REGION IDIQ MULTI-DISCIPLINARY AE DESIGN SERVICES

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0055 Type: Special Notice Base Type: Special Notice NAICS: 541310 Classification Code: C219 Response Deadline: 2026-06-25T12:00:00-04:00 Office Address: Denver, CO POC: Terrell, Cory, cory_terrell@ios.doi.gov, 0000000000

Deadline Jun 25, 2026
SAM.govUnited StatesPublished May 12, 2026

Y--Request for Proposal

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Solicitation Number: 140P2026R0008 Type: Solicitation Base Type: Solicitation NAICS: 236220 Classification Code: Y1EB Response Deadline: 2026-05-22T12:00:00-06:00 Office Address: Denver, CO POC: Waller, James, james_waller@nps.gov, 3039692488

Deadline May 22, 2026
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INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION tenders | Tenqual