This Combined Synopsis/Solicitation opportunity from General Services Administration was posted on October 19, 2015. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Capital Solar Challenge for Rooftop Photovoltaic PPA

Closed

GS-11P-15-DC-D-0056Federal

Submission Closed10/23/2015, 07:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 221114

New

OTA

Solar Power for Flyaway Kits

Solicitation # 54f7d913-3f5e-49dc-a4ec-78196d0f1071

The Air Force Global Strike Command Rapid Capabilities Division is seeking innovative commercial or dual-use technologies to provide reliable solar-generated electrical power directly to mission systems without the use of batteries, generators, or other energy-storage devices. This initiative aims to eliminate the logistical and maintenance burdens associated with traditional power systems for aircraft maintainers using rapidly deployable maintenance kits, such as the Expandable Container System-90. The goal is to identify mature technologies capable of converting photovoltaic energy into stable, conditioned power for direct use during periods of sufficient solar irradiance. The selected prime performer will collaborate with the government to conduct site and load assessments and develop a prototype for demonstration at Barksdale Air Force Base, Louisiana. The scope of work encompasses system design, procurement, installation, integration, and testing to ensure the technology provides continuous power when solar energy is available and maintains a safe, controlled response when it is not. Collaboration Link serves as the program administrator for this Other Transaction Authority program, coordinating administrative and payment processes between the government and the vendor.

HQ AFGSC- Air Force Global Strike Command A5N

POSTED

DEADLINE

Photovoltaic Power System SupplyThis subcontract for Photovoltaic Power System Supply involves providing solar panels and energy storage components to prime contractors working on Texas Department of Transportation flasher assembly projects. The scope of work focuses on the delivery of solar power kits, including photovoltaic cells, deep-cycle batteries, and solar charge controllers. These systems must be rated for all-weather use within Texas and be capable of sustaining a continuous 24-hour flash cycle. The opportunity is categorized under NAICS code 221114 and was posted on October 9, 2026, with a response deadline of November 2, 2026. This agreement ensures that critical infrastructure projects managed by the Texas Department of Transportation have the necessary renewable energy components to maintain operational safety and reliability.

Texas Department of Transportation

POSTED

DEADLINE

Solicitation # PA-2500218 (C)

Project PA-2500218 (C) is a Conditional Use Permit application for the development of a 14.5-acre ground-mounted photovoltaic energy facility located at 18133 E Comstock Road in Linden, San Joaquin County, California. The facility is designed to generate up to 3 megawatts of solar energy using photovoltaic modules, inverters, and single-axis tracker technology to maximize collection efficiency. The system will be anchored by driven piers with a maximum height of 15 feet and will interconnect with the Pacific Gas and Electric electrical distribution system along East Comstock Road. The project is subject to a Mitigated Negative Declaration, indicating that proposed mitigation measures reduce potential environmental effects to less than significant levels. Compliance requirements include adherence to the San Joaquin County Multi-Species Habitat Conservation and Open Space Plan, the California Building Code for seismic safety, and the Society of Vertebrate Paleontology guidelines. Final structural design and construction must be approved and inspected by the City Building Inspector and a California-registered professional geotechnical engineer to ensure all seismic and site-specific engineering standards are met.

POSTED

DEADLINE

Request for Qualifications for Solar, Wind, Battery Storage, Microgrids, and other Clean Energy Technologies

Solicitation # 0000040569

The California Department of General Services is seeking to establish a pool of prequalified energy service providers to design, install, operate, and maintain clean energy systems, including solar, wind, battery storage, and microgrids, on state-owned properties. This initiative utilizes a third-party financing model where selected vendors finance, own, and operate the systems with no upfront capital required from state agencies. Projects will be managed under long-term Site Lease Agreements and Power Purchase Agreements spanning twenty to twenty-five years, with electricity sold to host facilities at a fixed price per kilowatt hour. Systems are categorized by size into Class 1 (under 0.50 MW), Class 2 (0.51 MW to 10.0 MW), and Class 3 (over 10.0 MW). To qualify for the vendor pool, respondents must pass a comprehensive evaluation of their technical qualifications, financial strength, and regulatory compliance. Mandatory requirements include providing a California Secretary of State Certificate of Status, a Darfur Contracting Act Certification, and a veracity statement. Vendors must hold appropriate licensing, such as C-10 Electrical or C-46 Solar certifications, and provide evidence of adequate bonding capacity and creditworthiness from recognized rating agencies. Additionally, a commitment letter from financing partners is required. Qualified vendors will then be eligible to bid on specific future projects through subsequent Requests for Proposals. Responses are due by December 23, 2026, and must be submitted in both hard copy and electronic formats.

California Department of General Services

POSTED

DEADLINE

Hybrid Driveline and Solar Power SystemThis subcontract involves the supply and installation of a hybrid power system and rooftop solar array for mobile unit projects managed by the South Carolina Department of Employment and Workforce. The scope of work includes the installation of a 12kW hybrid driveline, as well as the mounting and wiring of rooftop solar panels equipped with battery storage and inverters. The final deliverable is a fully operational, integrated power system that must strictly adhere to the National Electronic Code AMSI/MFPA No. 70. The project is overseen by the State Fiscal Accountability Authority for the state of South Carolina under NAICS code 221114. Interested parties must submit their responses by the deadline of October 23, 2026.

State Fiscal Accountability Authority

POSTED

DEADLINE

UC Davis Weill School of Veterinary Medicine Development Plan

Solicitation # 2017012008

The University of California, Davis is implementing a project to develop and operate a photovoltaic solar power plant on approximately 20 acres of the south campus. This initiative serves as an expansion of the existing Large Solar Power Plant to increase the production of renewable electrical power for the campus. The project will be executed through a partnership with a third party, utilizing a real estate agreement and a Power Purchase Agreement for its construction and operation. The project is classified under NAICS code 221114 and is managed by the Director of Environmental Planning. A Notice of Determination issued on September 10, 2026, certifies that the expansion was approved based on the 2018 LRDP EIR and its April 2026 Addendum, confirming that the development will result in no significant new environmental impacts.

University of California, Davis

POSTED

DEADLINE

Rehabilitate Electrical System Phase IIThe Department of the Interior is forecasting a project titled Rehabilitate Electrical System Phase II, which focuses on the replacement and modernization of the solar power facility at Hakalau National Wildlife Refuge. The primary objectives of this initiative are to enhance overall energy efficiency and decrease ongoing operation and maintenance costs. The project will be performed in Hilo and falls under NAICS code 221114. Interested parties may coordinate with John D. Taerea or Small Business Specialist Josh Gordon regarding this upcoming requirement.

POSTED

DEADLINE

Galaxy Solar PV and Storage Project by Galaxy Solar Storage, LLC (Terra-Gen)

Solicitation # PP25404

The Galaxy Solar PV and Storage Project is a large-scale renewable energy initiative led by Galaxy Solar Storage, LLC (Terra-Gen) to develop a 600-megawatt photovoltaic solar facility with up to 4 gigawatt-hours of energy storage capacity on approximately 3,519 acres in southeastern Kern County, California. The project spans 184 privately owned parcels across unincorporated land near Mojave and California City, adjacent to State Route 58, and requires extensive land use modifications including zone changes from A-1 (Limited Agriculture) to A (Exclusive Agriculture) across multiple maps, conditional use permits for solar operations and temporary construction areas, general plan amendments to remove road reservations and reclassify land use designations, and zone variances to accommodate substandard parcel sizes. The project includes the installation of solar panels, inverters, medium-voltage collection lines, transformers, a 230-kV switchyard, an operations and maintenance facility, telecommunications infrastructure, and offsite water storage tanks. A generation-tie line will connect the facility to the existing Windhub Substation, enabling delivery of renewable power to the grid. To facilitate development, multiple vesting tentative parcel maps propose the merger and re-subdivision of 118 parcels into six consolidated parcels totaling over 1,300 acres. Offsite infrastructure requires additional zoning changes and conditional use permits for an off-site switchyard and temporary staging areas. All activities are subject to compliance with Kern County zoning ordinances and environmental review under the California Environmental Quality Act, with public input gathered during a review period ending October 6, 2025. The project aligns with state mandates to achieve 100% carbon-free electricity by 2045 and relies on native revegetation, topsoil restoration, and de-compaction techniques to minimize ecological disruption. No federal contract clauses, pricing data, payment terms, or procurement evaluation criteria are included in the documentation, indicating this is a land use and environmental permitting process rather than a federal acquisition. The primary point of contact is Mark Tolentino of Kern County Planning and Natural Resources Department, with Simon Day of Terra-Gen serving as the developer’s representative.

POSTED

DEADLINE

Request for Qualifications

Solicitation # NHMA-9223

The Town of Kingston, New Hampshire, has issued a Request for Qualifications under solicitation number NHMA-9223 to secure a comprehensive solar energy partner. The scope of work encompasses the entire lifecycle of energy efficiency systems, including initial assessment and consulting, system design and development, financing, procurement, installation, and ongoing maintenance. Additionally, the selected provider will assist the town with energy procurement strategies. Interested parties must submit their qualifications by the response deadline of October 29, 2026. This local government solicitation is managed by the Town of Kingston, with primary inquiries directed to the designated buyer. The project will be performed within Kingston, New Hampshire, aiming to enhance the town's energy infrastructure and efficiency.

POSTED

DEADLINE

Conditional Use Permit No. PA-2500420

Solicitation # PA-2500420

Conditional Use Permit No. PA-2500420, managed by the San Joaquin County Community Development Department, authorizes the establishment of the North Locust Tree Road Solar Project in Lodi, California. Proposed by RPCA Solar 25, LLC, this utility-scale solar energy system will occupy approximately 18.5 acres of a 20-acre parcel classified as Prime Farmland. The project is designed to generate up to 4 megawatts of alternating current energy, which will be sold to Pacific Gas and Electric Company via an interconnection to their existing electrical distribution system located along the northwest boundary of the site. Construction is expected to take place over a three-year period. To mitigate the impact on agricultural land, the project utilizes driven steel piers for equipment mounting instead of traditional slab foundations, a method intended to prevent soil compaction and allow for the full restoration of agricultural use once the project's operational life concludes. Environmental management strategies include the use of drought-tolerant, pollinator-friendly seed mixes under and between solar rows to maintain soil health, promote stability, and reduce erosion. The project has undergone environmental assessments, including a Mitigated Negative Declaration and an Initial Study, to address impacts on biological resources, air quality, water quality, aesthetics, and greenhouse gas emissions, while ensuring coordination with the San Joaquin Council of Governments regarding habitat conservation and open space plans.

POSTED

DEADLINE

Conditional Use Permit No. 26-009: Pronghorn Solar and BESS

Solicitation # CUP No. 26-009

Pronghorn Solar Plus, LLC is seeking Conditional Use Permit No. 26-009 from the City of Lancaster, California, to entitle, construct, operate, maintain, and decommission a utility-scale solar photovoltaic and battery energy storage system. The proposed project, located on approximately 320.93 acres within the RR-2.5 zone, will feature up to 50 megawatts of solar generation and a 50 MW battery energy storage system. Technical infrastructure includes 34.5 kV collection lines, a project substation to step up voltage to 66 kV, and a generation transmission line connecting directly to the existing SCE Piute substation. The facility is designed to deliver renewable energy to the statewide electricity transmission grid under a long-term Power Purchase Agreement with a load serving entity or power off-taker. For environmental analysis purposes, the project is expected to operate for 30 years, after which the operator may continue power generation or decommission the site. The City of Lancaster is serving as the lead agency for the project, with CEQA compliance being managed through a draft Environmental Impact Report. Public review and scoping for the project were scheduled between September 24, 2026, and October 26, 2026.

POSTED

DEADLINE

University of Calgary - Request for Proposal - Mobile Containerized Solar Microgrid System

Solicitation # AB-2026-06418

The University of Calgary is seeking proposals for the design and delivery of a fully integrated, containerized solar microgrid system tailored for the extreme cold climate of Northern Alberta. The system must be mobile, with a maximum weight of 15,000 lbs to allow for transport by a standard truck. It requires an insulated container housing a solar photovoltaic system of 10 to 20 panels, a battery energy storage system with 40 kWh usable energy and 5 kW continuous output, and a comprehensive control panel supporting hybrid operation with grid or generator inputs. The procurement includes a requirement for a remote data acquisition and monitoring system for research purposes and a technical comparison of different battery technologies, such as Lithium Iron Phosphate and flooded lead-acid. Optional components may include a flatbed mover for relocation and transportation to the university. Interested parties must submit their responses by October 21, 2026, under solicitation number AB-2026-06418.

University of Calgary

POSTED

30 days ago

DEADLINE

in about 11 hours

General Info

Agency

General Services Administration → Pbs R11 Construction Services Divsion Center 1

Contract Value

NAICS

221114 - Solar Electric Power Generation

Place of Performance

Multiple Federal and Quasi-Federal Buildings, WASHINGTON, DC, USA

Set-Aside

NONE

Awardee

ARCADIA SOLAR LLC

Award Issued Date

12/11/2015, 12:00:00 AM UTC

Documents

DCSEU Project Capital Solar Challenge Incentive Agreement

8 pages · award

High

Exhibit 10 - Prior Experience

1 page · past-performance

High

Exhibit 1 - PV System List

2 pages · specifications

High

GSA Fire Safety Guidelines for PV (Oct 2009)

8 pages · specifications

High

Section 01546 GSA Safety & Health Specifications

6 pages · specifications

High

Section 02085 - GSA Asbestos Abatement Procedures

16 pages · specifications

High

Solar Challenge RFP Base & Option Years Rate Calculator

4 pages · specifications

High

Solar Challenge RFP Rate Calculator

2 pages · specifications

High

SunSpec Alliance Common Models Specification A12031-1.6

123 pages · specifications

High

Exhibit 11 - Past Performance Evaluation Questionnaire

1 page · past-performance

Low

GS-11P-15-DC-D-0056 Capitol Solar Challenge Sign-In Sheets

other

Low

GS-11P-15-DC-D-0056 Document Security Agreement

3 pages · special-notice

Low

GSA Order PBS 3490.1 - Document Security

12 pages · other

Low

GSA Pacific Rim Region - SBU Security Agreement

3 pages · security-agreement

Low

RFP-GS-11P-15-DC-D-0056 Pre-Proposal Conference Slides

37 pages · industry-day

Low

Exhibit_3_DC-SEU_Incentive_Information_including_Agreement_%28revised%29.pdf

GS-11P-15-DC-D-0056_Amendment_01.pdf

GS-11P-15-DC-D-0056_Amendment_04.pdf

GS-11P-15-DC-D-0056_Amendment_05.pdf

GS-11P-15-DC-D-0056_Amendment_06.pdf

GS-11P-15-DC-D-0056_Amendment_07.pdf

GS-11P-15-DC-D-0056_Amendment_08.pdf

GS-11P-15-DC-D-0056_DOL_General_Wage_Decision.pdf

GS-11P-15-DC-D-0056_Part_III_Section_J_and_Part_IV_Section_K.pdf

GS-11P-15-DC-D-0056_Part_III_Section_J_and_Part_IV_Section_K_thru_M_%28revised%29.pdf

GS-11P-15-DC-D-0056_Part_II_Section_I_%28revised%29.pdf

GS-11P-15-DC-D-0056_Part_II_Section_I.pdf

GS-11P-15-DC-D-0056_Part_I_Section_C.pdf

GS-11P-15-DC-D-0056_Part_I_Sections_A_revised.pdf

GS-11P-15-DC-D-0056_Part_I_Sections_D_thru_H_%28page_numbers_only%29.pdf

GS-11P-15-DC-D-0056_Part_I_Sections_D_thru_H.pdf

GS-11P-15-DC-D-0056_Part_IV_Sections_L_and_M_%28correct_one%29.pdf

GS-11P-15-DC-D-0056_Part_IV_Sections_L_and_M.pdf

GS-11P-15-DC-D-0056_RFI_Responses.pdf

GS-11P-15-DC-D-0056_SCA_Wage_Determination.pdf

GS-11P-15-DC-D-0056_SF_1449_%28revised%29.pdf

GS-11P-15-DC-D-0056_SF_1449.pdf

GS-11P-15-DC-D-0056_SF_1449_revised.pdf

GS-11P-15-DC-D-0056_TOC_Part_I_Sections_A_and_B_%28revised%29.pdf

GS-11P-15-DC-D-0056_TOC_Part_I_Sections_A_and_B.pdf

GS-11P-15-DC-D-0056_TOC_Part_I_Sections_C_%28revised%29.pdf

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

13 updates

PhaseClosed

PostedJun 9

Combined Synopsis

Notice updatedJun 10