Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Pest Management and Plant Disease Monitoring

Active

State & Local

Response Deadline10/29/2026, 11:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity with the California Department of Transportation involves providing pest management and plant disease monitoring services for facility projects in San Diego. The selected contractor will be responsible for patrolling landscaped areas to identify and monitor for insects, rodents, snails, and various plant diseases using specialized identification tools and monitoring traps. The contractor must maintain consistent communication with the Caltrans Contract Manager by delivering regular monitoring reports and immediate notifications regarding any pest or disease findings. Interested parties should note that the response deadline for this solicitation is October 29, 2026.

General Info

Agency

California Department of Transportation

NAICS

541620 - Environmental Consulting Services

Place of Performance

San Diego, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 11A4455.

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

View the prime solicitation

IFPQ-Certified SB including MB, SB-PW or a DVBE, Landscape Maintenance Service in San Diego County

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 14

subcontract

Response DeadlineOct 29

Submission deadline

Response Deadline

10/29/2026, 11:00:00 PM UTCin 14 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Monitors and reports on pests and plant diseases for prime contractors on Caltrans facility projects. Patrolls landscaped areas to identify and monitor for rodents, insects, snails, general pests, and plant diseases. Utilizes pest monitoring traps and identification tools. Reports all findings to the Caltrans Contract Manager. Delivers regular monitoring reports and notifications of pest or disease findings.

Similar Contracts

Same NAICS industry code

Post-Remediation Groundwater Monitoring (Nespelem Post and Pole)The Post-Remediation Groundwater Monitoring subcontract for the Nespelem Post and Pole project involves providing biannual groundwater monitoring and sampling services for prime contractors on the Confederated Tribes of the Colville Reservation. The selected provider will be responsible for conducting site visits, measuring field parameters, and coordinating all necessary laboratory analysis. Additionally, the scope of work includes performing data entry into the ACRES and BiT systems and delivering comprehensive monitoring reports that evaluate results and identify trends. To ensure technical accuracy and compliance, the contractor must adhere to strict QA/QC standards and possess the required environmental engineering or science certifications. This project is located in Nespelem, Washington, under NAICS code 541620. Interested parties must submit their responses by the deadline of November 5, 2026.

Confederated Tribes of the Colville Reservation

POSTED

about 13 hours ago

DEADLINE

Environmental Trust, Comprehensive Emergency Management Plan Update & Environmental Engineering and Consulting Services

Solicitation # Environmental-Trust_RFP_FY-2027_Emergency-Plan-Update-Environmental-Services_1014.pdf

The Confederated Tribes of the Colville Reservation is seeking professional services for emergency management planning and environmental engineering and consulting, with a combined maximum budget of $289,497. The emergency management portion, capped at $150,000, involves updating the 2014 Comprehensive Emergency Management Plan, developing Emergency Support Functions and hazard-specific annexes, creating the first Tribal Threat and Hazard Identification and Risk Assessment and Continuity of Operations Plan, and facilitating coordination workshops and a tabletop exercise. The environmental services portion, capped at $139,497, includes biannual groundwater monitoring and testing at the Nespelem Post and Pole site and the removal and disposal of hazardous materials at the Nespelem Recycle Center. The contract runs through September 30, 2027, with services provided on an as-needed basis and renewable annually. Key requirements include mandatory monthly progress reports, the submission of all final plans in editable and PDF formats, and the maintenance of insurance against injuries or property damages. Because the total value exceeds $100,000, a performance bond is strictly required. Selection is based on a criteria evaluation process weighing qualifications, specialized experience, proposal responsiveness, and TERO status, rather than lowest cost alone. TERO fees are not included in the scope of work budget and will be determined separately by the Tribal Employment Rights Office.

Confederated Tribes of the Colville Reservation

POSTED

about 13 hours ago

DEADLINE

Energy Electrification Policy & Workforce Integration ConsultingThis subcontract for Energy Electrification Policy and Workforce Integration Consulting supports prime contractors on New Hampshire Department of Environmental Services energy projects. The scope of work focuses on analyzing heat pump supply chains, creating workforce development strategies for installers, and coordinating efforts with the New England Heat Pump Accelerator coalition. The consultant will utilize greenhouse gas emissions modeling tools to produce a workforce integration plan and detailed impact assessment reports measuring projected pollution reductions. This opportunity is categorized under NAICS code 541620, with a response deadline of November 16, 2026.

Department Of Environmental Services

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Environmental Controls and Fish ProtectionThis subcontract for Environmental Controls and Fish Protection focuses on implementing critical environmental and aquatic protection measures for floodway projects within the Lakehead Region Conservation Authority. The scope of work requires the installation of turbidity curtains and silt fences, alongside the execution of fish rescue operations to mitigate ecological impacts and ensure the protection of local fish species. The project emphasizes strict compliance with environmental standards to maintain the integrity of the surrounding ecosystem. Interested parties must submit their responses by October 27, 2026, at 5:30 PM, following the posting date of October 15, 2026. The contract is categorized under NAICS code 541620, reflecting the specialized environmental consulting and technical services required for these operations.

POSTED

about 15 hours ago

DEADLINE

Radioactive Waste Logistics and Compliance ConsultingThe Radioactive Waste Logistics and Compliance Consulting subcontract supports prime contractors on NASA Shared Services Center projects by providing a comprehensive administrative and regulatory framework for the movement of radioactive waste. The scope of work includes generating essential shipping documents, managing the labeling and marking of containers, and coordinating brokerage services between NASA, various transporters, and final disposal sites. To ensure full adherence to 49 CFR 172 Subparts D and E, the contractor must possess specialized expertise in DOT, NRC, and EPA regulations. The primary deliverables for this engagement are completed shipping manifests and detailed compliance documentation to verify that all hazardous materials are handled and transported according to federal safety and legal standards.

NASA Shared Services Center

POSTED

about 17 hours ago

DEADLINE

Vibration Monitoring & Historic Preservation ConsultingThis subcontract for Vibration Monitoring and Historic Preservation Consulting supports US Army Corps of Engineers projects located in Selma. The selected contractor will provide specialized oversight for prime contractors to ensure that construction activities, specifically pile installation and anchor drilling, do not damage nearby historic structures. This involves establishing vibration limits and deploying seismographs and vibration sensors to capture and analyze real-time data in accordance with strict historic preservation standards. The scope of work requires the delivery of comprehensive vibration monitoring plans and detailed compliance reports to verify that all activities remain within safe thresholds. Interested parties should note that the response deadline is October 28, 2026, and the project falls under NAICS code 541620.

US Army Corps Of Engineers

POSTED

about 17 hours ago

DEADLINE

Environmental Testing and MonitoringThis subcontract for Environmental Testing and Monitoring supports prime contractors on City of Covina EWMP projects. The selected provider will be responsible for performing water quality testing, environmental compliance monitoring, and conducting SWPPP inspections. Key deliverables include the submission of comprehensive compliance reports and accurate water quality data to ensure all regulatory requirements are met. Qualified candidates must hold QSP/QSD certifications to perform the required sampling and reporting tasks. The work will be performed in Covina, California, under NAICS code 541620. Interested parties must submit their responses by the deadline of November 3, 2026.

POSTED

about 23 hours ago

DEADLINE

Master Agreement For Environmental Consulting Services

Solicitation # PW 10714

The City of San Jose Department of Public Works is soliciting qualifications for a Master Agreement for Environmental Consulting Services to support various Capital Improvement Program projects. The selected consultants will provide as-needed services, including environmental reviews, technical studies, regulatory approvals, permitting, mitigation planning, field surveys, and construction monitoring. The scope requires adherence to CEQA and NEPA frameworks and the City's Environmentally Preferable Procurement policy. This is an IDIQ-style arrangement where the City will negotiate rate schedules with the highest-ranked responsive proposers and subsequently issue individual service contracts with specific scopes and costs. Eligible firms must have at least five years of experience in environmental consulting, and key personnel must possess at least ten years of experience in managing CEQA and NEPA processes. Proposers must submit a Statement of Qualifications including specific certification forms, a proposer questionnaire, a disclosure of litigation, and between two and five resumes for key staff. Evaluation is based on scoring and potential oral interviews, with preferences available for Local Business Enterprises and Small Business Enterprises with 35 or fewer employees. Submissions must be made electronically through the Bidding portal by the specified deadline.

City of San José - Public Works

POSTED

about 23 hours ago

DEADLINE

Landscaping & MWELO Compliance ReviewThis subcontract opportunity with the City of Tehachapi involves providing professional review services for landscape plans on both residential and commercial projects. The selected contractor will be responsible for ensuring that plans submitted by prime contractors adhere to California landscaping standards and maintain strict environmental and water efficiency compliance, with a specific focus on the Model Water Efficient Landscape Ordinance. The primary deliverables for this engagement include the production of detailed landscape compliance reports and the issuance of approved landscape plans. Interested parties should note that the response deadline is November 18, 2026, and the work will be performed within the city of Tehachapi, California.

City of Tehachapi

POSTED

about 23 hours ago

DEADLINE

in about 1 month

SNMP Regulatory Document PreparationThis subcontract for the County of San Luis Obispo involves providing specialized technical writing and regulatory planning services for water management projects. The selected contractor will be responsible for synthesizing complex hydrogeological, agronomic, and engineering data to develop a formal Salt and Nutrient Management Plan. A critical component of the role is managing document iterations to address feedback from the County and the Regional Water Quality Control Board, requiring deep expertise in RWQCB submission standards. The primary deliverables for this engagement are the 90 percent Draft SNMP and the Final SNMP Document. The project is categorized under NAICS code 541620 and will be performed in San Luis Obispo, California. Interested parties must respond by October 26, 2026.

County of San Luis Obispo

POSTED

about 23 hours ago

DEADLINE

Agronomic Uptake and Nutrient Loading AnalysisThis subcontract for the County of San Luis Obispo involves performing agronomic uptake and nutrient loading analysis for water management projects. The selected contractor will evaluate nutrient uptake for golf course turf by analyzing grass types, fertilizer application rates, soil types, climate, and the use of recycled water. The primary deliverable for this engagement is a Technical Memorandum detailing the agronomic uptake calculations. To qualify for this role, the contractor must possess soil sampling tools and hold a certification as either a Professional Agronomist or a Certified Crop Adviser. The work will be performed in San Luis Obispo, California, under NAICS code 541620. Responses for this opportunity are due by October 26, 2026.

County of San Luis Obispo

POSTED

about 23 hours ago

DEADLINE

Environmental Technical Writer / GSP SpecialistThis subcontract opportunity is for an Environmental Technical Writer / GSP Specialist to support prime contractors on environmental projects for the County of San Luis Obispo. The selected provider will be responsible for synthesizing technical data into regulatory reports, drafting executive summaries, and integrating mapping and modeling data into a narrative that documents Groundwater Sustainability Plan implementation and interim milestones. The primary objective is the delivery of the Water Year 2026 Annual Report in electronic format, ensuring full compliance with SGMA, Water Code section 356.2, and DWR guidelines. Interested parties must respond by October 29, 2026, for work to be performed in San Luis Obispo under NAICS code 541620.

County of San Luis Obispo

POSTED

about 24 hours ago

DEADLINE

More opportunities from California Department of Transportation

Same awarding agency

Water Well and Pump Parts SupplierThis subcontract opportunity is for a Water Well and Pump Parts Supplier to support prime contractors on California Department of Transportation dewatering projects located in Los Angeles. The selected supplier will be responsible for furnishing and delivering specialized equipment, including Grundfos pump assemblies, ABB WaterMaster flow meters, and SCR102H hydraulic sets, directly to the project site or the prime contractor. To be eligible, the supplier must maintain status as an authorized distributor or dealer for the specified brands. Interested parties must submit their responses by October 29, 2026, in accordance with the solicitation posted on October 15, 2026.

Industrial Machinery and Equipment Merchant Wholesalers

POSTED

DEADLINE

Hydraulic Cylinder and Pump SpecialistThis subcontract opportunity is for a Hydraulic Cylinder and Pump Specialist to support prime contractors on California Department of Transportation dewatering projects located in Los Angeles. The scope of work involves the removal of existing hydraulic cylinder and hand pump sets from sediment bag filters and the installation of new SCR102H Hydraulic Cylinder and Hand Pump Sets, which feature a 10-ton capacity and a 2.13-inch stroke. The selected contractor is responsible for delivering fully installed and operational hydraulic pump sets. Interested parties must respond by October 29, 2026, for this project categorized under NAICS code 238990.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Water Treatment Plant Civil Repair ContractorThe Water Treatment Plant Civil Repair Contractor is a subcontract opportunity with the California Department of Transportation for general repairs to concrete structures, steel appurtenances, and underground piping on dewatering well projects in Los Angeles. The scope of work includes repairing access grates and water conveyance piping, as well as the removal and replacement of concrete-filled galvanized steel pipes. The primary objective is to deliver fully repaired concrete structures and leak-free underground conveyance systems. Qualified bidders must possess a Class A General Engineering license to be eligible for this project. The solicitation was posted on October 15, 2026, and requires a response by October 29, 2026. This effort falls under NAICS code 237990 and is intended for contractors capable of supporting prime contractors on these specific civil infrastructure repairs.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Electrical Control Systems and Flow Meter TechnicianThis subcontract for the California Department of Transportation involves providing specialized electrical control systems and flow meter technician services for dewatering projects in Los Angeles. The scope of work includes the installation, programming, and repair of electrical motor controls and electromagnetic flow meters. Specifically, the contractor is responsible for replacing Tesco Controls Model 66-222812 enclosures and Sparling Tiger Mag flow meters, as well as furnishing, installing, programming, and calibrating ABB WaterMaster electromagnetic flowmeters. To be eligible for this contract, the provider must hold a valid C-10 Electrical license. The primary deliverables are fully calibrated flow meters and operational motor control enclosures. Interested parties must respond by October 29, 2026, regarding this opportunity which falls under NAICS code 238210.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Dewatering Sump Pump and Motor SpecialistThis subcontract opportunity for the California Department of Transportation involves specialized dewatering sump pump and motor services in Los Angeles. The selected contractor will be responsible for the removal of existing sump pump assemblies and the installation of new units, including the integration of cables, alarm probes, and check valves. The scope of work specifically requires the use of Grundfos PE 7GPM and 1/2 HP motors, as well as well cleaning services utilizing purging or water-jet treatments to clear debris and ensure the delivery of fully operational pump assemblies. To be eligible for this project, contractors must hold either a C-10 Electrical license or a Class A General Engineering license. The solicitation was posted on October 15, 2026, with a response deadline of October 29, 2026. This work is categorized under NAICS code 238220 and is intended for specialists capable of supporting prime contractors on Caltrans dewatering well projects.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

IFB Dewatering Well Water Pump Removal, Installation, and Repair Services, Los Angeles and Ventura Counties.

Solicitation # 07A6506

The California Department of Transportation (Caltrans) is soliciting bids for dewatering well water pump removal, installation, and repair services across Los Angeles and Ventura counties. The contractor will be responsible for providing all labor, tools, materials, and equipment necessary to maintain and repair well pumps, motors, motor control equipment, electric flow meters, and pressure gauges. The scope of work includes specialized tasks such as installing Grundfos pump assemblies, replacing Sparling Tiger Mag flow meters with ABB WaterMaster models, and performing well cleaning via water-jet treatment or purging. Additionally, the contractor will handle general repairs to water treatment plant components, concrete structures, and underground water conveyance piping. The contract will be awarded to the lowest responsive and responsible bidder who holds a current Class A General Engineering Contractor or C-10 Electrical license. Bidders must comply with a 3% Disabled Veteran Business Enterprise (DVBE) participation requirement and adhere to prevailing wage laws if the total bid exceeds 15,000 dollars. Performance requirements include a 48-hour response time for routine service requests and a 2-hour response time for non-routine services. The total bid proposal is capped at 484,000 dollars, with a specific 10,000 dollar limit for parts and materials. Bids must be mailed or hand-delivered by October 29, 2026.

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

DEADLINE

Plant Care and Shrub ReplacementThis subcontract opportunity for the California Department of Transportation involves providing specialized plant health monitoring and vegetation replacement services for prime contractors on Caltrans facility projects in San Diego. The scope of work includes monitoring plant health, managing watering schedules, applying fertilizer, and replacing dead shrubs or plants to ensure the delivery of healthy, living vegetation. Qualified bidders must possess a valid C-27 Landscaping Contractor license and maintain DIR registration. The solicitation was posted on October 14, 2026, with a response deadline of October 29, 2026. This project falls under NAICS code 561730.

Landscaping Services

POSTED

DEADLINE

General Landscape Maintenance and Hardscape Weed ControlThis subcontract opportunity is for general landscape maintenance and hardscape weed control for California Department of Transportation facility projects located in San Diego County. The selected contractor will be responsible for removing weeds from hardscaped areas, cleaning curb lines in TMC parking lots through sweeping, and clearing debris from landscaped areas. To successfully execute these tasks, the contractor must utilize specialized sweeping equipment and debris hauling vehicles to ensure clean hardscapes and well-maintained landscapes. Eligible bidders must hold a valid C-27 Landscaping Contractor license and maintain current DIR registration. The solicitation was posted on October 14, 2026, with a response deadline of October 29, 2026. This project falls under NAICS code 561730 and involves working as a subcontractor for prime contractors managing Caltrans facilities.

Landscaping Services

POSTED

DEADLINE

IFPQ-Certified SB including MB, SB-PW or a DVBE, Landscape Maintenance Service in San Diego County

Solicitation # 11A4455

The California Department of Transportation (Caltrans) is soliciting bids for landscape maintenance services in San Diego County under solicitation number 11A4455. This small business set-aside is open to certified Small Businesses, Microbusinesses, Small Businesses for Public Works, or Disabled Veteran Business Enterprises. The contractor will be responsible for providing all labor, equipment, and materials necessary for weed control in hardscaped areas, curb line cleaning in the TMC parking lot, plant care, and pest management. The estimated period of performance runs from December 1, 2026, through November 30, 2029, with a maximum contract value of 484,000 dollars. Award will be granted to the responsible bidder offering the lowest price quote that meets all technical specifications. Eligible bidders must hold a valid C-27 Landscaping Contractor license and maintain registration with the Department of Industrial Relations. Key requirements include a payment bond for contracts exceeding 25,000 dollars and the application of prevailing wages for bids over 15,000 dollars. Contractors must adhere to strict performance standards, including a one-hour response time for telephone calls during business hours and the daily removal of all site debris. Invoices are submitted monthly in arrears and are subject to approval by the Caltrans Contract Manager.

Landscaping Services

POSTED

DEADLINE

Green Waste Disposal ServicesThis subcontract for Green Waste Disposal Services, issued by the California Department of Transportation, establishes a partnership to provide green waste disposal and recycling sites for prime contractors working on highway projects in Sonoma County. The selected provider is responsible for accepting deliveries, weighing vehicles, and processing organic materials through composting or recycling methods. All operations must strictly adhere to the Organic Waste Methane Emissions Reduction standards set forth in Senate Bill 1383. The contractor is required to provide certified weight and disposal receipts for all materials processed. This opportunity is categorized under NAICS code 562212, with a response deadline set for October 29, 2026. Performance of these services will take place within Sonoma, California.

Solid Waste Landfill

POSTED

DEADLINE

Non-Compacted Refuse and Debris DisposalThis subcontract agreement with the California Department of Transportation establishes a permitted landfill disposal site for prime contractors working on highway projects within Sonoma County. The selected provider is responsible for accepting non-compacted refuse and debris, utilizing certified scales to weigh vehicles, and issuing signed dump receipts for all waste materials delivered. To ensure uninterrupted operations, the contractor must maintain site accessibility for heavy vehicles during rainy weather. The service provider must operate in full compliance with the Environmental Protection Act and Senate Bill 1383. This contract falls under NAICS code 562211 and requires the delivery of certified weight receipts for all disposal activities. Interested parties must submit their responses by October 29, 2026.

Hazardous Waste Treatment and Disposal

POSTED

DEADLINE

Landfill Disposal Site Services in Sonoma County

Solicitation # 04A7638

The California Department of Transportation (Caltrans) is soliciting bids under solicitation number 04A7638 for Landfill Disposal Site Services in Sonoma County. The selected contractor will provide a disposal facility for non-compacted refuse, miscellaneous litter, debris, and green waste generated from State Highways and Right-of-Ways. To be eligible, the disposal site must be located within a 20-mile radius of the Caltrans Maintenance Station at 224 Lincoln Street, Santa Rosa, CA 95401, and must remain accessible during rainy weather. The estimated period of performance is from January 15, 2027, through January 14, 2030, with services provided daily between 6:30 a.m. and 4:00 p.m. The contract will be awarded to the responsible bidder offering the lowest bid that meets all specifications. Evaluation includes a responsiveness check for required documentation and a responsibility review of licensing and bonding. While the award is based on the lowest price, Caltrans applies a DVBE incentive and a 5 percent preference for certified Small Business or Microbusiness entities, capped at 50,000 dollars per bid, with an overall combined incentive cap of 100,000 dollars. Bidders must submit a complete package including the Bid/Bidder Certification Sheet, California Civil Rights Laws Certification, and Darfur Contracting Act Certification. Contractors are required to comply with extensive environmental and waste management regulations, including Senate Bill 1383, the Environmental Protection Act, and various hazardous materials and air quality standards. Key deliverables include providing signed dump receipts to drivers and submitting original signed weight scale receipts with monthly itemized invoices. All state-owned data must be encrypted using AES 256-bit or 128-bit keys. Bids must be submitted in sealed envelopes labeled BID SUBMITTAL DO NOT OPEN and delivered to the Caltrans Division of Procurement and Contracts.

Solid Waste Landfill

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS