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, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Stormwater & Drainage Engineering

Active

State & Local

Response Deadline10/09/2026, 09:00:00 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 for Stormwater and Drainage Engineering supports prime contractors on nature area projects for the Orinda Union School District in Orinda, California. The selected professional will be responsible for evaluating existing drainage, performing stormwater assessments, and designing erosion control systems and drainage improvements. The project requires the delivery of technical specifications and comprehensive stormwater drainage assessments. A valid California professional engineering license is mandatory for this role. The solicitation was posted on September 26, 2026, with a response deadline of October 9, 2026.

General Info

Stormwater engineering subcontract for Orinda Union School District requiring a California professional license.

Agency

California → Orinda Union School District

NAICS

541330 - Engineering Services

Place of Performance

Orinda, CA, 94563, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260925028.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

OUSD Nature Area Improvements: Request For Proposals For Landscape Architecture And Environmental Design Services

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

PostedSep 26

subcontract

Response DeadlineOct 9

Submission deadline

Response Deadline

10/09/2026, 09:00:00 PM UTCin 13 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 → Orinda Union School District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Orinda Union School District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Evaluates existing drainage and designs erosion control systems for prime contractors on Orinda Union School District nature area projects. Performs stormwater evaluation, drainage assessments, and design of erosion/drainage improvements. Requires a valid California professional engineering license. Delivers stormwater drainage assessments and technical specifications.

Similar Contracts

Same NAICS industry code

College Park East Stormwater Infrastructure Design Services

Solicitation # college-park-east-stormwater-infrastructure-design-services

The City of Seal Beach is seeking design services for the College Park East Stormwater Infrastructure project located in Orange County, California. This solicitation, identified by contract number CIP SD2601, is being managed by Stantec Consulting Services Inc. and falls under the NAICS code 541330 for engineering services. Interested parties must submit their responses by the deadline of October 6, 2026. The primary point of contact for this opportunity is Laura Duarte, who can be reached via email or phone for further inquiries regarding the project requirements and submission process.

Stantec Consulting Services Inc.

POSTED

about 10 hours ago

DEADLINE

Seeking Qualified Subconsultants for City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Solicitation # seeking-qualified-subconsultants-city-bends-southwest-sewer-improvement-phase-3-project-no-1ssw3

Water Systems Consulting, Inc. is seeking qualified subconsultants to support the Southwest Sewer Improvement Phase 3 project for the City of Bend, Oregon. The scope of work involves professional design services to address sewer system deficiencies, including the extension of gravity sewer mainlines, the decommissioning of existing pump stations, and the installation of service laterals for properties currently using onsite septic systems. Additional requirements may include transportation improvements. The firm is specifically looking for expertise in roadway and drainage engineering, surveying and mapping, right of way services, and public outreach. This project is funded by the Clean Water State Revolving Fund via the Oregon Department of Environmental Quality. There is a strong emphasis on partnering with certified Disadvantaged Business Enterprises and other small business entities. Interested parties must respond by September 29, 2026.

Water Systems Consulting, Inc.

POSTED

about 10 hours ago

DEADLINE

Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3

Solicitation # 27-3214

Parametrix is seeking qualified subconsultants to provide civil engineering design and right-of-way services for the City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The project aims to address sewer system deficiencies in southwest Bend by extending a gravity trunk sewer mainline, installing service laterals for properties currently using septic systems, and decommissioning existing pump stations in the Romaine Village area. The scope may also include transportation improvements such as roadway reconstruction, ADA curb ramp and curb design, and intersection enhancements. The project is funded by the Clean Water State Revolving Fund through the Oregon Department of Environmental Quality, with a total proposed budget of 3,875,000 dollars covering both design and construction phases. The City of Bend will select a consultant based on a scoring system that evaluates project understanding and approach, the qualifications of the project team, and the firm's experience and quality of service. Proposals are due by September 29, 2026, and must be submitted electronically via the City's eProcurement Portal. The City's goal is to have the project advertised for construction services in Fall or Winter 2027. Parametrix is actively soliciting firms with recognized federal, tribal, state, local, or independent DBE certifications as part of its good faith effort to include diverse businesses in the project.

POSTED

about 10 hours ago

DEADLINE

College Park East Stormwater Infrastructure Design Services - Seal Beach, CA

Solicitation # CIP SD2601

The City of Seal Beach is soliciting professional engineering and environmental design services for the College Park East Stormwater Infrastructure Project (CIP SD2601) to mitigate chronic flooding in the College Park East neighborhood. The selected firm will be responsible for conducting a comparative evaluation of two pump station siting alternatives, Ironwood and Aster Park, and developing shovel-ready construction documents, including 60%, 90%, and 100% plans, specifications, and estimates. The scope also encompasses environmental review and permitting under CEQA and potentially NEPA, utility coordination, and the delivery of monthly progress reports. This project is partially funded by a U.S. EPA Community Project Funding award, making it subject to federal procurement standards under 2 CFR Part 200 and various federal certifications regarding non-discrimination and debarment. Selection is qualifications-based, following the Brooks Act and California Government Code, with evaluation weights focused on scope understanding and delivery (40%), team qualifications (25%), and project approach (25%). Proposals must be submitted by September 22, 2026, and include a confidential fee proposal to be unsealed only after the most qualified team is preliminarily selected. The contract will be administered on a time-and-materials basis with a not-to-exceed total, with an estimated design value of 1.3 million dollars. Consultants are required to adhere to California Labor Code prevailing wage laws, maintain comprehensive general liability insurance, and provide quality assurance and constructability reviews for all deliverables.

PACIFIC Advanced Civil Engineering, Inc.

POSTED

about 10 hours ago

DEADLINE

Scattergood GS. Units 1&2 Green Hydrogen-Ready Modernization

Solicitation # scattergood-gs-units-12-green-hydrogen-ready-modernization

Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1&2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing various engineering disciplines including civil, structural, mechanical, electrical, and instrumentation and controls. Additional requirements include utility locating and potholing, geotechnical and geophysical investigations, cathodic protection system design, BIM/3D modeling, commissioning and startup planning, land surveying, LIDAR, drone services, CPM scheduling, and comprehensive environmental support including hazardous materials surveys, permitting, and compliance monitoring. The solicitation is specifically targeting certified Disadvantaged Business Enterprises, including MBE, WBE, and OBE firms. To be considered responsive, bidders must possess a valid California Contractor's license and provide acceptable insurance. Responsible subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, with Kiewit agreeing to reimburse the bond premiums. Additionally, bidders must demonstrate an ability to maintain labor harmony, as Kiewit is a signatory to several collective bargaining agreements. Interested firms must contact Lead Estimator Joe Bockelman to receive an Invitation to Bid via the Building Connected system, with a bid date of September 11, 2026.

Kiewit Infrastructure West Co.

POSTED

about 10 hours ago

DEADLINE

Program Manager Counterproliferation (PMCP) Service Support

Solicitation # PMCPSS_Draft_RFP

The Program Manager Counterproliferation (PMCP) Service Support contract, solicitation number H9240226RE003, is a small business set-aside for Hq Ussocom. The contract provides comprehensive acquisition, technology, and logistics support for the Special Operations Forces Acquisition, Technology and Logistics (SOF AT&L) mission. The scope of work focuses on the procurement, development, testing, fielding, and sustainment of technologies related to Electronic Warfare, advanced Counter Improvised Explosive Device operations, Explosive Ordnance Disposal, and Counter-Unmanned System threats. The final Request for Proposal (RFP) is scheduled for release on September 28, 2026. Interested vendors must adhere to strict security and administrative requirements to participate. Access to Controlled Unclassified Information (CUI) requires a verified NIST SP 800-171 DoD Assessment score of 110 in the Supplier Performance Risk System (SPRS) and the execution of a new Non-Disclosure Agreement. All final RFP documentation will be managed and submitted exclusively through the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module, requiring vendors to have the Proposal Manager role. Additionally, offerors must be certified as CMMC Level 2 (Self) at the time of proposal submission and achieve CMMC Level 2 (Third Party Certification) within 12 months of the award.

POSTED

about 14 hours ago

DEADLINE

Awning Design & EngineeringThis subcontract for Awning Design and Engineering involves providing professional design, engineering, and drafting services for awning systems on municipal projects within the Town of Plainfield, Connecticut. The selected provider will work for prime contractors to develop technical designs and specifications using CAD software, ensuring all work complies with local building codes. A Professional Engineering license is required to perform these services, which culminate in the delivery of final design plans, engineering drawings, and fabrication specifications. The opportunity is managed by the Connecticut DAS Procurement agency under NAICS code 541330. It was posted on September 26, 2026, with a response deadline of October 20, 2026. Interested parties can find further details and submission guidelines through the CTSource Bid Board portal.

DAS Procurement

POSTED

about 15 hours ago

DEADLINE

Certified Access Specialist (CASp) ConsultantThe County of Marin Department of Public Works is seeking a Certified Access Specialist (CASp) consultant for a subcontract focused on tenant improvement projects in Novato. The selected consultant will perform accessibility audits for prime contractors, reviewing conceptual plans to ensure full compliance with the California Building Code and other accessibility standards. Key deliverables include the identification of localized code requirements, certified design reviews, and comprehensive accessibility compliance reports. To qualify for this role, the consultant must hold a valid California Certified Access Specialist certification. Interested parties must submit their responses by October 21, 2026, under NAICS code 541330.

County of Marin, Department of Public Works

POSTED

about 24 hours ago

DEADLINE

Structural Engineering ConsultantThe County of Marin Department of Public Works is seeking a Structural Engineering Consultant for a subcontract to support tenant improvement projects in Novato. The selected consultant will perform structural analysis and design for prime contractors, which includes conducting field verification of framing and shear-wall locations, designing structural modifications for tenant layouts, and engineering repairs for substrates and floor joists on third-level private decks. The consultant must hold a valid California Professional Engineer license and is responsible for delivering all necessary structural calculations along with signed and sealed drawings. The response deadline for this opportunity is October 21, 2026.

County of Marin, Department of Public Works

POSTED

about 24 hours ago

DEADLINE

MEP Design ConsultantThe County of Marin Department of Public Works is seeking a MEP Design Consultant to provide specialized engineering services for tenant improvement projects. The selected subcontractor will be responsible for designing mechanical, electrical, and plumbing systems, with a specific focus on addressing aging equipment, electrical distribution, branch-circuit conditions, and water leak issues identified during facility assessments. To qualify for this engagement, the consultant must hold a valid California Professional Engineer license. The primary deliverable consists of signed and sealed MEP engineering drawings and specifications. This opportunity is based in Novato, California, with a response deadline of October 21, 2026.

County of Marin, Department of Public Works

POSTED

about 24 hours ago

DEADLINE

Specialty Engineering/Consulting ServicesThis subcontract for Specialty Engineering/Consulting Services supports prime contractors on facility projects for the Vacaville Unified School District in Vacaville, California. The selected provider will perform specialized analysis and design focused on acoustics, fire protection, and accessibility or ADA requirements, utilizing professional modeling and testing equipment. The contractor must possess relevant professional certifications and a demonstrated understanding of DSA specialty requirements. Key deliverables include the production of specialty reports, design drawings, and technical specifications. Interested parties must submit their responses by October 13, 2026.

Vacaville Unified School District

POSTED

DEADLINE

Plumbing Engineering ServicesThis subcontract for Plumbing Engineering Services supports facility projects for the Vacaville Unified School District. The selected provider will work with prime contractors to design water supply, sanitary waste, vent, and storm drain systems using specialized plumbing design software. Key deliverables include the production of comprehensive plumbing plans and specifications. Qualified candidates must hold a Professional Engineer license and demonstrate specific expertise with DSA plumbing codes. The project is located in Vacaville, California, under NAICS code 541330. Responses for this opportunity are due by October 13, 2026.

Vacaville Unified School District

POSTED

DEADLINE

More opportunities from California → Orinda Union School District

Same awarding agency

Utility Investigation & MappingThe Orinda Union School District is seeking a licensed California professional for a subcontract focused on utility investigation and mapping within a 65,000 square foot nature area in Orinda, California. The selected contractor will be responsible for identifying and mapping all existing underground and overhead utilities, as well as investigating service lines to support prime contractors. The final deliverables for this project include a comprehensive utility investigation report and a detailed map of the site. Interested parties must submit their responses by October 9, 2026, in accordance with the solicitation posted on September 26, 2026.

Engineering Services

POSTED

DEADLINE

Environmental Planning & Habitat Restoration SpecialistThe Orinda Union School District is seeking an Environmental Planning and Habitat Restoration Specialist for a subcontract role focused on nature area projects in Orinda, California. The selected specialist will support prime contractors by developing comprehensive plans for the preservation and restoration of native vegetation and wildlife habitats. Key responsibilities include performing ecological value assessments, creating restoration strategies, and delivering detailed habitat restoration plans alongside vegetation preservation specifications. This opportunity was posted on September 26, 2026, with a response deadline of October 9, 2026. The project falls under NAICS code 541620, emphasizing professional environmental planning and ecological management to ensure the protection of local biodiversity within the school district's designated nature areas.

Environmental Consulting Services

POSTED

DEADLINE

Certified Arborist / Tree Assessment ServicesThe Orinda Union School District is seeking a subcontracted Certified Arborist to provide health and safety assessments for existing trees within nature area projects. The selected professional will be responsible for conducting comprehensive tree inventories, performing hazard mitigation analyses, and evaluating overall tree health to ensure safety and preservation. Qualified candidates must hold ISA Certified Arborist credentials and are required to deliver a detailed tree assessment report and a formal hazard mitigation plan. This opportunity is located in Orinda, California, with a response deadline of October 9, 2026.

Environmental Consulting Services

POSTED

DEADLINE

Geotechnical Investigation & Soil TestingThis subcontract for the Orinda Union School District involves performing subsurface investigations for nature area projects in Orinda, California. The selected provider will conduct soil boring and geotechnical testing to determine soil bearing capacity and stability, which is essential for the construction of trails, classrooms, and restrooms. The primary deliverable for this engagement is a comprehensive geotechnical investigation report. Qualified candidates must hold a valid California professional engineering license to perform this work. The solicitation was posted on September 26, 2026, with a response deadline of October 9, 2026. This project falls under NAICS code 541330 and is designed to support prime contractors in ensuring the structural integrity of the district's site developments.

Engineering Services

POSTED

DEADLINE

Topographic Survey & Land Use MappingThis subcontract for the Orinda Union School District involves performing detailed site surveys for nature area projects on a 65,000 square foot site in Orinda, California. The selected provider will be responsible for conducting topographic survey mapping, land use analysis, and boundary identification, ultimately delivering comprehensive topographic maps and site analysis reports to the prime contractors. To be eligible for this engagement, the contractor must hold a valid California professional surveyor license. The opportunity was posted on September 26, 2026, with a response deadline of October 9, 2026. The project falls under NAICS code 541370 for surveying and mapping services.

Surveying and Mapping (except Geophysical) Services

POSTED

DEADLINE

OUSD Nature Area Improvements: Request For Proposals For Landscape Architecture And Environmental Design Services

Solicitation # 20260925028

The Orinda Union School District is seeking proposals for landscape architecture and environmental design services to preserve and enhance the OUSD Nature Area in Orinda, California. Funded by 1.5 million dollars in state funding, the project aims to create a sustainable, ADA-accessible outdoor educational resource while maintaining the site's ecological value. While originally listed as 65,000 square feet, Addendum No. 1 expanded the project area to approximately 3.48 acres. The scope of work includes conceptual design, site analysis, and the development of construction documents for improvements such as outdoor classrooms, gathering spaces, composting restrooms, habitat restoration, and erosion control. Proposals are due by October 9, 2026, and will be evaluated based on project approach, experience with similar environmentally sensitive sites, personnel qualifications, and cost. The selected consultant must provide a total not-to-exceed basic services fee and adhere to California Labor Code prevailing wage laws. Additionally, the district has a 3 percent participation goal for Disabled Veteran Business Enterprises. The contract is governed by the laws of the State of California and requires the consultant to maintain strict confidentiality regarding student records and project information. Payment for services will be made on a monthly basis within 45 days of invoice receipt.

Landscape Architectural Services

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