This Subcontract opportunity from Florida was posted on August 18, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Design and Engineering of Playground Layout

Closed

State & Local

Submission Closed09/17/2025, 08:00:00 PM EDT

Contract Overview

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

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NAICS: 541330

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This solicitation, issued by WW Clyde & Co, seeks design services to provide lake access to the Bullfrog Area in Utah. The scope of work includes the design of a 150-foot-wide concrete launch ramp with a 10.5% grade servicing water surface elevations between 3700 and 3450, a 16-acre asphalt parking area, and a two-lane asphalt access road connecting the parking area to US 276. The project is set aside for small businesses, including SDVOSB, WOSB, HUBZone SB, and SDB designations, and specifically includes an Indian Small Business Economic Enterprise requirement. Interested parties must respond by November 12, 2026. The primary point of contact for this opportunity is Chanel Hope.

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Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified DBE and SBE sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency across San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. Relevant expertise should align with NAICS codes covering administrative management, engineering services, computer systems design, and public relations. Interested parties must submit their responses by November 17, 2026. This opportunity is specifically targeted toward Disadvantaged Business Enterprises as defined by the Department of Transportation. Primary coordination for this solicitation is managed by Liz Jordan-Wettstein at Aanko Technologies Inc.

Aanko Technologies Inc.

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Construction Supervision ConsultancyThe Construction Supervision Consultancy is a subcontract opportunity with the Oil & Gas Development Company Limited (OGDCL) for on-site oversight of construction activities in Pakistan. The selected consultant will be responsible for monitoring prime contractor progress against project timelines, verifying that construction methods adhere to engineering drawings, and conducting regular site inspections. Key deliverables include the submission of daily, weekly, and monthly progress reports, as well as final project completion certifications. To qualify for this role, the provider must possess a Professional Engineering license or an equivalent certification and be proficient in the use of site surveying tools and project management software. Interested parties must submit their responses by November 23, 2026. This engagement falls under NAICS code 541330, focusing on specialized engineering consultancy services to ensure project quality and compliance.

Oil & Gas Development Company Limited (OGDCL)

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OGDC-SCM-SERVICES-CB-CnESS-60-4722-343453094-2026 – QA QC AND SUPERVISION OF PDEWS - WOJS

Solicitation # OGDC-SCM-SERVICES-CB-CNESS-60-4722-343453094-2026

Oil & Gas Development Company Limited (OGDCL) is soliciting consultancy services for the provision of Quality Assurance, Quality Control (QA/QC), and construction supervision services. This procurement, identified by solicitation number OGDC-SCM-SERVICES-CB-CNESS-60-4722-343453094-2026, is structured as a rate running contract and will be performed in Pakistan. The primary point of contact for this requirement is the General Manager of Supply Chain Management at the OGDC Headquarters in Islamabad. The solicitation was posted on November 7, 2026, with a response deadline of November 23, 2026. Interested bidders must submit their proposals electronically through the designated SAP Ariba e-procurement portals. Bids are scheduled to be opened 30 minutes after the closing date and time.

Oil & Gas Development Company Limited (OGDCL)

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Structural Plans and Site MappingThis subcontract opportunity involves providing technical drawings and plans for prime contractors working on City of West Sacramento facility projects. The selected provider will be responsible for creating detailed site plans that identify property lines, setbacks, and carport locations, as well as developing comprehensive structural plans using CAD software to detail roof framing, beams, posts, bracing, and connection specifications. A critical requirement for this contract is that all work must be completed by a Licensed Professional Engineer in the State of California. The final deliverables consist of signed and sealed site and structural plans necessary for obtaining building permits. Interested parties must submit their responses by December 1, 2026.

Capital Projects - Construction

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Solar Engineering and Technical DesignThis subcontract for Solar Engineering and Technical Design involves providing specialized technical services for UNHCR hybrid off-grid solar projects located in Farchana, Chad. The scope of work focuses on detailed technical design, energy sizing, and the development of production simulations using professional solar simulation software. All engineering work must be performed using International System (SI) units to ensure standardization across the project. The selected contractor is responsible for delivering comprehensive sizing notes, detailed technical drawings, and final commissioning reports. In addition to the design phase, the contractor must conduct final testing and commissioning to ensure the systems are fully operational. This effort supports prime contractors in the successful deployment of sustainable energy infrastructure within the region.

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Structural Engineering and VerificationThis subcontract for Structural Engineering and Verification supports prime contractors on projects for the 22nd District Agricultural Association. The selected provider will perform structural analysis and verification of mounting surfaces and poles to ensure they can safely support the installation of new LED boards. The primary deliverables include a comprehensive structural verification report and formal engineering sign-off. To qualify for this engagement, the contractor must hold a valid California Professional Engineer license and maintain DIR registration. Interested parties must submit their responses by December 8, 2026, under NAICS code 541330.

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Specialized Technical AssessmentsThe Specialized Technical Assessments subcontract involves providing condition, seismic, and resilience assessments for water infrastructure projects managed by the Sunrise Water Authority in Alley, Oregon. The scope of work includes performing structural evaluations, corrosion analysis, and electrical instrumentation and control evaluations. To execute these tasks, the contractor must utilize structural analysis software and corrosion monitoring tools to deliver detailed condition and seismic vulnerability reports. Qualified candidates must hold Professional Engineer licensure in either the structural or electrical disciplines. This opportunity is categorized under NAICS code 541330 and was posted on November 6, 2026, with a response deadline of December 11, 2026. The selected subcontractor will support prime contractors in ensuring the long-term stability and resilience of critical water infrastructure.

Sunrise Water Authority

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RFQ No. 2627-11-001 - On-Call Water System Engineering Services

Solicitation # 2627-11-001

The Sunrise Water Authority is seeking Statements of Qualifications from professional engineering firms to establish a consultant pool for on-call water system engineering services. The scope of work encompasses planning and hydraulic modeling, the design and assessment of pipelines up to 36 inches, pump stations, water storage reservoirs, and aquifer storage and recovery wells. Additionally, the authority requires support for construction management, bid support, program management, and owner's representation. All deliverables must be constructible and compatible with CAD, Esri ArcGIS, and Microsoft Office software, adhering to standards set by the Sunrise Water Authority, ODOT, Clackamas County, and the City of Happy Valley. The selection process is based on qualifications rather than pricing, with a maximum score of 100 points awarded across project experience, key personnel, firm capacity, management approach, and past performance. To be eligible, firms must have at least five years of experience under the same business name or a principal with ten years of relevant experience, and the team must include an Oregon-registered Professional Engineer. Selected firms will enter into a Master Services Agreement with an initial three-year term and a possible two-year extension. Work will be assigned via individual Task Orders, typically with estimated fees of $250,000 or less. Submissions must be delivered in Adobe PDF format to the procurement office by the specified deadline.

Sunrise Water Authority

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2027-2030 On-Call Engineering and Professional Services

Solicitation # 49733

The City of San Rafael is soliciting Statements of Qualifications from consultants and contractors to establish a pool of qualified firms for on-call engineering and professional services. The scope covers a wide array of disciplines, including civil, structural, electrical, environmental, architectural, and transportation services, among others. The city intends to select up to five firms per discipline for a three-year contract term beginning July 1, 2027, and ending June 30, 2030, with an option for a one-year extension. Eligible firms must maintain a principal office in the San Francisco Bay Area. Work will be assigned through individual Task Orders, with compensation based on either fixed fees or hourly rates. The selection process utilizes a 100-point ranking system to shortlist firms for interviews. Applicants must submit their qualifications via Bid Express by December 8, 2026, at 2:00 PM. Submissions must include a cover letter explicitly accepting the City's Service Level Agreement as-is, professional resumes, work references, and a history of litigation or contract terminations from the last five years. Contractors are required to maintain comprehensive insurance, including commercial general liability of at least one million dollars per occurrence and workers compensation as required by California law. Payments are processed monthly within 30 days of receipt, though all authorized work is contingent upon appropriated funding. Additionally, contractors must adhere to state prevailing wage laws for any contract exceeding one thousand dollars.

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The San Joaquin County Department of Public Works is seeking qualifications from construction management firms to provide professional and technical services for construction administration and project inspection on an as-needed basis. The scope of work covers a wide range of infrastructure projects, including roadway resurfacing, reconstruction, waterline installation, and bridge repairs. Required services may include resident engineering, construction inspection, plan reviews, public outreach, and environmental monitoring. The agency intends to establish an on-call list of up to four consulting firms for an initial two-year period, with several options for one-year extensions. Each selected consultant will operate under a purchase agreement with an aggregate assignment value not to exceed 200,000 dollars per fiscal year. Payments will be based on actual cost plus a fixed fee, and while subconsultants are permitted with prior written approval, all work must adhere to local, state, and federal requirements as well as county standards.

San Joaquin County Department of Public Works

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Wastewater Treatment Plant Design & EngineeringThis subcontract for Wastewater Treatment Plant Design and Engineering involves providing technical design and engineering services to support capacity expansion for City of Orange Beach projects. The selected contractor will work under prime contractors to develop technical specifications and design drawings, utilizing hydraulic modeling software and plant capacity analysis tools. Key deliverables include final engineering designs, technical specifications, and construction administration reports. Qualified candidates must hold a Professional Engineer license and ensure all work complies with EPA-designated recovered materials standards. This opportunity is categorized under NAICS code 541330, with a response deadline of December 3, 2026.

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about 21 hours ago

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in 26 days

AI Contract Overview

This subcontract opportunity involves the design and engineering of an inclusive and adaptive playground layout for the state of Florida. The selected provider will be responsible for creating detailed site plans and providing permitting support to ensure the project is fully compliant with ASTM F2373, ADA, and CPSC guidelines. The solicitation was posted on August 18, 2025, with a response deadline of September 18, 2025. Classified under NAICS code 541330, this project is managed by the Purchasing agency and focuses on delivering a safe, accessible recreational space through professional engineering and design services.