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This Subcontract opportunity from California was posted on December 19, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Preventive Maintenance & Facility Maintenance Services

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 561730
New
SLED
Landscaping Services
Solicitation # 260572
The Orange County Transportation Authority is soliciting bids for a one-year landscaping services contract with a budget of $354,050. The contractor will provide comprehensive maintenance for various transit center facilities and maintenance and operations bases, including locations in Santa Ana, Anaheim, Garden Grove, Irvine, Newport Beach, Fullerton, Laguna Hills, and Brea, as well as OC Streetcar assets. The scope of work encompasses weekly turf mowing and edging, shrub and ground cover care, slope maintenance, irrigation system inspections and minor repairs, and general debris removal. Mandatory qualifications include a California class C-27 State Contractors license, an MGB License, a Qualified Applicator License with Category B attachment, and ISA Certified Arborist certification. This is a prevailing wage contract requiring strict adherence to the California Labor Code and federal Davis-Bacon Labor Provisions. Award will be granted to the lowest responsive and responsible bidder based on a weighted evaluation of 90% for the lump sum total price and 10% for the percent cost mark-up on parts. Bidders must submit their proposals electronically via the OpenGov Procurement portal, ensuring the Price Summary Sheet is provided in Microsoft Excel format to avoid being deemed non-responsive. The contract also mandates compliance with Level 2 Health, Safety, and Environmental specifications, Disadvantaged Business Enterprise program requirements, and comprehensive insurance and indemnification obligations.
F&A-Contracts Administration and Materials Management

POSTED

1 day ago

DEADLINE

in 3 days
NAICS: 561730
New
SLED
IFB Tree Trimming, Pruning, & Removal Services, Los Angeles & Ventura Counties
Solicitation # 07A6504
The California Department of Transportation (Caltrans) is soliciting bids for tree trimming, pruning, and removal services within Los Angeles and Ventura Counties. The contractor is responsible for providing all necessary labor, equipment, and materials to perform thinning, skirting, and the removal of shrubs, vines, and trees, including palm trees. Key technical requirements include maintaining a 17-foot vertical clearance over traveled ways and shoulders and ensuring visibility for highway signs and safety devices. While above-ground removal is required, stump grinding or removal is explicitly prohibited. The contract is estimated to run from January 1, 2027, through December 31, 2029, with work assigned via routine requests (5-day response) and non-routine requests (24-hour response). Award will be granted to the lowest responsive and responsible bidder, with specific incentives available for DGS-certified Disabled Veteran Business Enterprises (DVBE), Small Businesses, and Microbusinesses. Compliance with State General Prevailing Wage Rates, SB 1383 organic waste regulations, and OSHA standards for line-clearance trimming is mandatory. Bids must be submitted in physical format by November 24, 2026, and must include all required certifications. Payment is contingent upon the submission of a Payee Data Record and certified payroll records, with all invoices submitted in triplicate to the Camarillo office.
California Department of Transportation

POSTED

1 day ago

DEADLINE

in 16 days
NAICS: 561730
New
SLED
Athletic Field Turf Renovation and Hydroseeding
Solicitation # 2026-IFB-LM-0581
The City of Pasadena, through the Department of Parks, Recreation and Community Services, is soliciting bids for the renovation and hydroseeding of approximately seven acres of natural turf athletic fields at Victory Park. The project involves a comprehensive scope of work including preconstruction irrigation inspections, gopher mitigation, and soil processing to a minimum depth of eight inches to eliminate compaction. The goal is to establish a safe, durable, and properly graded athletic field. The anticipated start date is November 30, 2026, with a strict requirement that all initial renovation, grading, and hydroseeding be completed within 14 calendar days. The contract will be awarded to the lowest and best bidder, with evaluation factors extending beyond price to include material quality, bidder capability, financial resources, and past performance. To be considered responsive, bidders must provide pricing for every line item and possess a valid California Contractors State License Board C-27 Landscaping Contractor license. Submissions must be made via the City's eProcurement Portal by November 20, 2026. Key compliance requirements include adherence to State of California prevailing wage rates, CAL/OSHA safety standards for confined spaces, and ADA accessibility guidelines. Additionally, the successful bidder must provide a 5% electronic bid bond and maintain an active registration with SAM.gov.
Parks, Recreation and Community Services Department

POSTED

1 day ago

DEADLINE

in 12 days
NAICS: 561730
New
SLED
Independence Jail Landscaping
Solicitation # ZP 24-020
The Independence Jail Landscaping project, managed by the Inyo County Public Works Department under solicitation ZP 24-020, involves comprehensive landscaping services including excavation, grading, irrigation installation, and planting. The project requires a contractor with at least one year of landscaping experience and a valid CA State License Board number. Key technical requirements include adherence to the Model Water Efficient Landscape Ordinance (MWELO), the provision of a Soil Management Report, and the implementation of an irrigation system with a distribution uniformity low quarter of 0.65 or higher. The contractor is responsible for providing all labor, materials, and equipment, as well as delivering training on planting techniques and ongoing maintenance. All work must comply with the 2010 Americans with Disabilities Act (ADA), Inyo County Public Works Standard Specifications from May 2020, and prevailing wage rates. Bids must be submitted electronically via the OpenGov portal by December 11, 2026. Required submission materials include a bid proposal, vendor certifications, and a proposal guarantee of ten percent of the total bid amount. Upon contract award, the contractor must provide a Faithful Performance Bond and a Labor and Materials Payment Bond, both for 100 percent of the contract amount. The estimated construction cost for the project is 97,140.00. Final acceptance is contingent upon a Certificate of Completion certified by a licensed landscape contractor or architect, supported by as-built drawings, irrigation audit reports, and soil analysis documentation.
Public Works

POSTED

1 day ago

DEADLINE

in about 1 month
NAICS: 561730
New
SLED
Iredell County Snow Plowing Services
Solicitation # 27-455-RFP-03
Iredell County is soliciting bids for snow plowing services under solicitation number 27-455-RFP-03 to ensure safe public access and operational continuity at various county facilities. The contractor is responsible for providing all labor, equipment, and materials to remove snow and ice, with a requirement that surfaces be clear and safe by 7:45 A.M. on business days. The scope includes standard removal for 2-4 inches of accumulation and alternate removal for 5-8 inches, with a mandatory response time of two hours following notification. Optional services for sidewalk clearing and salt preparation are also available. Performance locations span multiple sites in Statesville, Harmony, and Troutman, including the Government Center, Public Safety, and various EMS bases. Bids must be submitted via the OpenGov Procurement Portal by 3:00 PM on November 20, 2026. Awards will be granted to the lowest responsible, responsive bidder based on a combination of pricing, experience, equipment quality, and the ability to meet response times. Applicants must provide a detailed pricing schedule, a summary of qualifications, a copy of their snow removal policies, and three to five professional references. Required certifications include the Iran Divestment Act eligibility. Contractors must maintain comprehensive insurance, including $2,000,000 in general liability and $1,000,000 in automobile liability, with all policies written on an occurrence basis and insurers maintaining an A.M. Best rating of at least A-.
Facility Services Director

POSTED

2 days ago

DEADLINE

in 12 days

AI Contract Overview

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Imperial County in California is seeking a subcontractor for Preventive Maintenance and Facility Maintenance Services. The primary objective of this contract is to perform both preventive and corrective maintenance on critical wastewater infrastructure, specifically focusing on pumps, lift stations, collection systems, and treatment basins to ensure consistent and reliable operation. The solicitation was posted on December 19, 2024, and falls under NAICS code 561730. Interested parties must submit their responses by the deadline of February 18, 2025.

General Info

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of RFP 0005-25.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFP - ICDPW Special Districts Operation & Maintenance Of The Water & Wastewater Treatment Facilities

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia → Imperial County
ContactsNo contacts available
OfficeN/A
Organization / AgencyCalifornia → Imperial County
Office AddressN/A
ContactsNo contact information available

Full Description

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Perform preventive and corrective maintenance on pumps, lift stations, collection systems, and treatment basins to ensure reliable operation of wastewater infrastructure.

More opportunities from California → Imperial County

Same awarding agency

NAICS: 812930
SLED
Linn Parking & Storage Project (CUP #25-0015, MERG #00165, IS #25-0033)
Solicitation # CUP #25-0015, MERG #00165, IS #25-0033
The Linn Parking and Storage project, identified by Conditional Use Permit #25-0015, Lot Merger #00165, and Initial Study #25-0033, involves the expansion of a parking and storage facility located at 1624 Gateway Road in Calexico, California. The project will merge three contiguous parcels to create a 7.1-acre site designed to accommodate up to 140 trucks and trailers and 60 passenger vehicles. The facility will operate 24/7 with approximately eight employees and will include mini-storage units for receiving customer packages from delivery companies. The expansion aims to improve traffic circulation and site safety, with projected daily traffic of 60 trucks and 30 passenger vehicles accessing the site via Gateway Road. The project was approved on September 9, 2026, following an environmental review that resulted in a Negative Declaration under the California Environmental Quality Act. Construction is scheduled to begin on June 2, 2026, with a phased timeline including demolition, site preparation, grading, building construction, paving, and architectural coating, concluding in late November 2026. Key requirements include compliance with Imperial County Fire Department standards, the installation of fire-rated access roads and water systems, and the submission of hazardous material management plans. The applicant is responsible for all costs related to land acquisition, infrastructure relocations, and the payment of water, sewer, benefit impact, and traffic mitigation fees prior to the issuance of building or grading permits.
Parking Lots and Garages

POSTED

about 2 months ago

DEADLINE

N/A
View Details
NAICS: 237130
SLED
The Towers LLC (CUP26-0006/IS26-0007)
Solicitation # CUP26-0006
The Towers, LLC is proposing the construction of a Wireless Communication Facility in Niland, California, located at 307 E. Winslow Rd. The project consists of a 120-foot-tall, non-reflective, galvanized sky-blue monopole tower and related equipment situated within a 50-foot by 50-foot leased and fenced area. The primary objective of the facility is to enhance Verizon's 5G and 4G LTE coverage in the Calipatria area, specifically along Highway 111. The installation includes a 6-foot chain-link fence for equipment screening, internal cabling, FAA-compliant aircraft warning lighting, and an adjacent IID transformer, while water and sewer services are not required. The project is managed under Conditional Use Permit CUP26-0006 and Initial Study IS26-0007 by the Imperial County Planning and Development Services Department. An environmental review conducted under CEQA guidelines resulted in a Negative Declaration, concluding that the project will not have significant environmental effects. The Imperial County Planning Commission approved the project on September 9, 2026, with a Notice of Determination filed on September 17, 2026. Key regulatory requirements include compliance with FCC RF exposure standards, National Electrical Code standards, and the ability to support the co-location of two additional carriers. The applicant has requested a 10-year permit term and is subject to site restoration requirements and potential public benefit agreements with the Imperial Valley Emergency Communication Authority.
Power and Communication Line and Related Structures Construction

POSTED

about 2 months ago

DEADLINE

N/A
View Details
NAICS: 221116
SLED
CUP23-0020/IS23-0026-Dogwood Geothermal Energy Project
Solicitation # GEO Heber Field Co. 2 Wells 06052026
The Dogwood Geothermal Energy Project is located on approximately 125 acres about one mile south of Heber in Imperial County, California. The project encompasses the construction and operation of a geothermal plant, associated facilities, a geothermal fluid pipeline, and solar energy facilities, including a 15 MW solar facility and a 7 MW parasitic solar facility. The scope of work specifically involves the installation of geothermal production and injection wells, which includes preparing well pads, drilling and completing the wells, and connecting them to the pipeline network. Under solicitation GEO Heber Field Co. 2 Wells 06052026, CalGEM has approved permits for Heber Field Company to install two specific geothermal wells, identified by API numbers 02591586 and 02591587. The project is governed by the California Environmental Quality Act and is based on an Environmental Impact Report prepared and certified by the Imperial County Planning and Development Services in August 2025. Final approval for the project was granted by the Imperial County Board of Supervisors on August 5, 2025, with subsequent permit approvals from the California Geologic Energy Management Division issued on June 5, 2026. The project site is located at 855, 853, and 602 Dogwood Road, Heber, CA, and must adhere to all adopted mitigation measures and monitoring plans specified in the environmental documentation.
Geothermal Electric Power Generation

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 237210
SLED
Parcel Map (PM) #02518/IS25-0022
Solicitation # PM#02518/IS#25-0022
Parcel Map #02518 and Initial Study #25-0022 involve the subdivision of an 8.83-acre agricultural property located at 604 W. Murphy Road in Imperial, California. The project, proposed by Josh Quintero and overseen by the Imperial County Planning and Development Services Department, aims to divide the land into four legal parcels to separate an existing shop and facilitate residential development. Parcel 1 will be approximately 4.85 acres, while Parcels 2, 3, and 4 will each be approximately 1.33 acres. Access to Parcel 1 and 4 will be via Murphy Road, and Parcels 2 and 3 will be accessed via Nance Road. The project has been processed under the California Environmental Quality Act, resulting in a Negative Declaration and a Notice of Determination stating that the subdivision will not have a significant environmental effect. Technical requirements include a parcel map prepared by a licensed California Land Surveyor or Civil Engineer using the North America Datum of 1983. Infrastructure mandates include the installation of an approved water supply for fire flow per California Fire Code, the construction of three driveways on Nance Road, and the installation of non-contiguous sidewalks. Additionally, the project requires a grading and drainage plan to prevent cross-parcel drainage and may necessitate financial security, such as a road improvement bond or letter of credit, for off-site improvements. Final recordation of the map is contingent upon providing a tax certificate and a subdivision guarantee.
Land Subdivision

POSTED

9 months ago

DEADLINE

N/A
View Details
NAICS: 221114
SLED
Heber 1 Parasitic Solar Energy ProjectThe Heber 1 Parasitic Solar Energy Project involves the development of a 20 megawatt solar energy facility and an interconnecting medium voltage cable line in unincorporated Imperial County, California. The facility is designed as a behind-the-meter system to provide parasitic load power to offset the auxiliary load of the existing Heber 1 Geothermal Plant, meaning it will not connect to or generate power for the transmission grid. The project will be located on approximately 121.44 acres of land, including a 106.19-acre solar field and a cable route of approximately 15.25 acres. Construction is anticipated to take 16 to 19 months starting in late 2025, spanning site preparation, project construction, and switch development and interconnection. The project is subject to a Conditional Use Permit and comprehensive environmental review under the California Environmental Quality Act. Key requirements include compliance with fugitive dust regulations, the implementation of a Water Quality Management Plan, and the execution of a Stormwater Pollution Prevention Plan. Extensive biological and cultural assessments have been conducted, including surveys for western burrowing owls, bat acoustics, and avian populations, as well as tribal cultural resource consultations. The project requires the use of approved botanical field surveyors and the implementation of a mandatory education program for all construction personnel. Additionally, the project applicant must participate in the Imperial County Public Benefit Program and enter into a public benefit agreement to cover associated costs and fees.
Solar Electric Power Generation

POSTED

10 months ago

DEADLINE

N/A
View Details
NAICS: 237210
SLED
PM02516/IS25-0010 Edward S. & Linda L. Menvielle
Solicitation # PM#02516/IS#25-0010
Project PM#02516/IS#25-0010 involves the subdivision of a 214.31-acre agricultural property located at 1446 Carr Road in Calexico, California, into three legal parcels for family estate planning. The resulting subdivision will consist of Parcel 1 at approximately 82.65 acres, Parcel 2 at 60.69 acres, and Parcel 3 at 70.97 acres. The property will remain in active agricultural production with direct legal and physical access provided via Carr Road. The Imperial County Planning Commission approved the project on July 23, 2025, following an Initial Study and Negative Declaration under the California Environmental Quality Act which concluded that the project would not result in significant environmental effects. The project is administered by the Imperial County Planning and Development Services Department and requires the submission of a Parcel Map prepared by a California Licensed Land Surveyor or Civil Engineer to the Department of Public Works for review and recordation. Technical requirements for the survey include adherence to the North America Datum of 1983 and connections to at least two Continuously Operating Reference Stations of the California Real Time Network. Additionally, the applicant must provide a tax certificate from the Tax Collector's Office, a subdivision guarantee no older than three months, and file a corner record with the county surveyor. Compliance with standards from the Imperial Irrigation District and the Imperial County Fire/OES Department is mandatory to ensure all impacts remain less than significant.
Land Subdivision

POSTED

10 months ago

DEADLINE

N/A
View Details
NAICS: 237110
SLED
CUP25-0009/IS25-0023 Winterhaven County Water District
Solicitation # CUP25-0009
The Winterhaven County Water District is implementing project CUP25-0009/IS25-0023 to replace Water Well No. 2 and upgrade its water treatment plant at 495 Third Avenue, Winterhaven, California. This project is critical for restoring compliance with California Title 22 drinking water regulations, which require two independent water sources to ensure public health, sanitation, and fire protection. The current system relies solely on Well No. 3, as Well No. 2 failed due to structural issues. The new well will be drilled to approximately 500 feet with a 10-inch casing and an estimated production capacity of 400 gallons per minute, or 645.20 acre-feet per year. Additional improvements include a new submersible pump, electrical systems, a concrete pad, a steel shade structure, and updated perimeter fencing and gates to better remove manganese and total dissolved solids. The project was approved by the Imperial County Planning Commission on December 18, 2025, following an environmental review that resulted in a Negative Declaration, indicating no significant environmental effects. The scope of work includes adherence to Imperial County Fire Department and ICDPW drainage standards, as well as specific operational requirements for shielded night lighting and secure waste disposal. Financial estimates for the project include various construction divisions for the administration building, such as general requirements at 88,981.28 dollars and finishes at 77,402.47 dollars, along with 20,000 dollars for legal counsel and 10,164 dollars for environmental report services. The project serves approximately 107 residential connections, 22 commercial connections, and a 495-space RV park.
Water and Sewer Line and Related Structures Construction

POSTED

11 months ago

DEADLINE

N/A
View Details
NAICS: 237210
SLED
Parcel Map (PM) #02520/IS25-0032
Solicitation # PM02520
Parcel Map #02520 and Initial Study #25-0032 involve a proposal by MACC CO, LLC to subdivide a vacant 135-acre parcel, identified as APN 040-380-020-000, into two separate industrial parcels. Parcel 1 will consist of 67.50 acres and Parcel 2 will consist of 67.56 acres. The primary objective of this subdivision is to legally establish independent parcels and improve marketability. The property is located in Imperial County, California, specifically northeast of the City of Imperial near Highway 111 and Harris Road, within the Mesquite Lake Specific Plan Area. Both parcels are intended to remain designated for Industrial Use under the ML-1-3-RE zoning classification, and no development or zone changes are requested at this time. The project has undergone environmental review in accordance with the California Environmental Quality Act (CEQA). An Initial Study and Negative Declaration were prepared, concluding that the subdivision would not result in significant environmental effects. This determination was supported by a Notice of Determination dated December 19, 2025, following approval by the Imperial County Planning Commission. While Caltrans provided comments regarding traffic operations and safety along State Route 111, the final notice confirms that no Environmental Impact Report was required and no specific mitigation monitoring plans were adopted. The project is managed by the Imperial County Planning and Development Services Department.
Land Subdivision

POSTED

11 months ago

DEADLINE

N/A
View Details
NAICS: 541620
SLED
CUP 98-0022 Mesquite Mine Expansion
Solicitation # 24-0001
Western Mesquite Mines, Inc. is proposing the Rainbow East Exploration Project on Bureau of Land Management-administered lands in Imperial County, California. This short-term exploratory drilling program involves the construction of up to 22 drill pads for 23 exploration holes, each featuring a lined sump for fluids and cuttings. The project includes the creation of five new short-term access roads totaling 4,500 linear feet and the widening of approximately 1,315 linear feet of BLM Route 949. Approximately 91,000 pounds of material will be removed for testing, resulting in a total surface disturbance of 2.34 acres over a period of up to 24 months. All short-term disturbances will be reclaimed upon completion, and no permanent mining facilities or mineral production are proposed. The project is managed by Imperial County and is subject to the Surface Mining and Reclamation Act through Reclamation Plan No. 24-0001. Environmental reviews, including a CEQA Initial Study and an addendum to the 2002 FEIR/EIS, have concluded that the exploration activities will not result in new significant environmental effects. Additionally, the broader Mesquite Mine Expansion is governed by an Incidental Take Permit from the California Department of Fish and Wildlife to address the impact on 456 acres of endangered desert tortoise habitat. The overall project expiration date has been extended to December 31, 2031.
Environmental Consulting Services

POSTED

11 months ago

DEADLINE

N/A
View Details

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