# SAM #140P1426Q0113

Replacement of Metal Pipe Swing Gates at Dinosaur National Monument

**Buyer:** NPS Intermountain Region (Northern Rockies)
**Posted:** September 23, 2026
**Respond By:** October 30, 2026
**Identifier:** 140P1426Q0113
**NAICS:** 238990, 238190, 236220

The National Park Service, Northern Rockies MABO, is soliciting a firm fixed price contract for the replacement of eleven metal pipe swing gates at Dinosaur National Monument, spanning locations in Utah and Colorado.
- Government Buyer:
  - Department of the Interior, National Park Service, Northern Rockies MABO
  - Regional Office Serving Interior Regions 6, 7 & 8, Southern Arizona Office
- Scope of Work:
  - Removal and lawful disposal of existing gates, posts, footings, signs, reflectors, and related components
  - Fabrication and installation of new double and single leaf swing gates (6 double, 5 single), posts, concrete footings, hardware, bollards, signs, and reflectors
  - Painting of gates to match OSHA Safety Yellow
  - Installation of portable toilets with weekly cleaning service
  - Haul away and dump charges, HAZMAT, quality control, site-specific safety plan, and mobilization/demobilization
- Products/Services Requested:
  - 11 new metal pipe swing gates (various sizes, field verified)
  - 400 linear feet of gate leafs
  - 72 bollards and associated concrete footings
  - Hardware and related components
  - Portable toilets (4 units) with weekly cleaning
- Unique Requirements:
  - Compliance with Buy American construction material requirements
  - Environmental, safety, and archaeological protection standards
  - Lead-safe practices if lead paint is encountered
  - Government will supply some steel pipes and hinges
  - Mandatory completion within approximately 315 days after Notice to Proceed
- No specific OEMs or branded products are mentioned; fabrication is custom to match existing gates.
- Estimated contract value: $25,000 to $100,000 (small business set-aside under NAICS 236220)

### Description

DINO REPLACE SWING ARM GATES

[View original listing](https://sam.gov/opp/6dab012ec65c479f86eac74f1f5e9374/view)