Natural Resources RFPs

Close: Apr 1, 2029

This project includes the renovation of the Naval Reserve Building 3370 that is used for reserve training 1-2 weekends per month with approx. 250 occupants per weekend. Daily occupancy is about 25 people on a normal usage, and the weekends have high occupancy. The project scope is to replace the HVAC equipment in attempts to eliminate the recent mold growth inside the facility and incidental related work. The humid air has caused the need for temporary de-humidifiers and mold cleanup within the facility. The building currently has numerous HVAC roof top units (RTUs), and the climate control is not working to reduce the high humidity inside the building. A new HVAC system will be designed and any mold or water damaged areas removed, and finishes restored, such as re-painting or replacing ceiling tiles. Cybersecurity is also required for this project Renovation. See attached file.

Close: Apr 1, 2029

The 628th Contracting Squadron at Joint Base Charleston is seeking capabilities packages for the renovation of Naval Reserve Building 3370, including HVAC replacement and mold remediation. The project has an estimated procurement range of $1,000,000 to $5,000,000 and includes specific cybersecurity requirements for the facility. This Sources Sought notice is set aside for small businesses under NAICS code 236220.

Close: Jun 1, 2026

provide National Environmental Policy Act (NEPA) and State Environmental policy support services, field data collection and mapping services, and related tasks.

Close: Apr 24, 2026

Air monitoring shelter- environmental program- natural resources.

Close: Apr 14, 2026

Provide On-Call Natural Resources Environmental Consulting Services.

Close: May 20, 2026

Work includes selective demolition, building removals, and construction of new replacement structures; roof, siding, window, and exterior envelope repairs; electrical, plumbing, and utility upgrades; accessibility1 improvements; and associated site work.

Close: Apr 27, 2026

Provide task-based parks, stormwater, and aquatic services at park facilities, natural areas, aquatic systems, and restoration sites throughout the city including: task group 1: stormwater infrastructure services; inspection and cleaning of catch basins, inlets, and manholes; sediment and debris removal; construction/repair of stormwater conveyance and detention/retention systems; pipe jetting and vacuum services; maintenance of bioswales, rain gardens, and detention/retention ponds; erosion and sediment control measures. See attached file.

Close: May 27, 2026

The U.S. Virgin Islands Department of Planning and Natural Resources (DPNR) is soliciting proposals for professional design and permitting services to restore the Great Pond Lagoon in St. Croix, focusing on water quality, flood reduction, and habitat restoration. The work includes surveys, geotechnical investigations, H&H modeling for FEMA No‑Rise certification, engineering plans for dredging and vegetation management, permit preparation and NEPA/SHPO coordination, and a post-construction monitoring and maintenance plan. The period of performance is 180 calendar days with a 180-day renewal option, and the estimated value range is roughly $500,000–$1,500,000.

Close: Apr 16, 2026

The Cherokee Nation is soliciting bids for a 1/2 ton crew cab truck for the SONR-Parks & Recreation Department of Natural Resources. The vehicle must meet specific technical requirements including a minimum 5.0 L V8 engine, 4WD, and a towing package. Delivery is required to Tahlequah, Oklahoma, and bidders must comply with TERO certification requirements.

Close: May 7, 2026

Scope consists to Bid Section "A": Keith - Lincoln Replacement of existing electric gate actuators with new electric gate actuators for the existing 6 river gates, installation of new gate control system, electrical work, replace the 6 river gate imbed seal plates and gate seals (sides and bottom), and ancillary items; Bid Section "B": Platte Valley – North Platte Modify the existing gate operators and add new electric gate actuators for the 4 northern gates and two southern gates, new lighting and electrical work, add railing to the northern walkway, remove and replace southern river walkway, and ancillary items; Bid Section “C”: Paxton-Hershey Modify the existing gate operators and add new electric gate actuators for the 2 river gates, new lighting and electrical work, new gate control system, and ancillary items; Bid Section "D": Suburban Modify the existing gate operators and add new electric gate actuators for the 4 river gates, grading and riprap placement on the north river bank, installation of a handrail to the river walkway, new lighting and electrical work, seeding and erosion control, installation of an access ladder to the river structure and canal structure, and ancillary items

Close: Apr 15, 2026

Replace 4 dual temp fan coil units with new 16 SEER Heat Pumps.

Close: May 31, 2026

Academic Resources.

Close: May 31, 2026

Academic Resources.

Close: Apr 20, 2026

seeking natural gas leak detection services.

Close: Apr 16, 2026

The South Carolina Department of Corrections seeks to purchase A.O. Smith BTR400A commercial natural gas water heaters that are ASME certified. Bids open April 6, 2026, and are due April 16, 2026 at 10:00 AM ET. The purchasing agent is Ernestine Lott-Duncan and solicitation documents are available on the state procurement site.

Close: Apr 27, 2026

In general the work under this project consists of design and installation of a natural play structure at Price Park per the specifications in the Request for Bid. The play structure is to be built using mostly logs. Work is to include the excavation of the worksite, construction of the play structure and retaining wall, and filling of the playground base.

Close: Jun 23, 2026

Provision of natural gas asset manager services.

Close: Apr 27, 2026

The Texas Military Department (TMD) seeks competitive bids to provide and install a new natural gas line and connect service to Atmos Energy’s mainline for the FMS 33 Building in Waco due to a compromised leaking underground line. Work includes coordination with Atmos Energy and City of Waco, auger bore under road/concrete/grass, installation of 2" IPS SDR11 yellow poly gas piping, meter and regulator, shut-off valves, tracer wire, and anodeless risers as needed, with a 30-calendar-day period of performance from award. Bidders must be licensed plumbers with a Master Plumber license and submit applicable licenses, certifications, and insurance upon award.

Close: May 6, 2026

Supply and delivery of 12" high density pe 4710, iron pipe size dr 11 for natural gas distribution service.

Close: Apr 14, 2026

Provide three (3) years of natural areas stewardship, maintenance, monitoring and reporting.