This Subcontract opportunity from Florida was posted on November 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Structural Steel Engineering (Cranes/Marine)

Closed

State & Local

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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POSTED

DEADLINE

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

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Aanko Technologies Inc.

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DEADLINE

RP001-27, Transportation Consultant Demand Professional Services on a Multi-Year Contract

Solicitation # PE-77023-NONST-2027-000000824

Gwinnett County Government is soliciting proposals for a multi-year Transportation Consultant Demand Professional Services contract, identified as RP001-27. The scope of work focuses on providing professional transportation planning and design services for the Gwinnett County Department of Transportation (GCDOT), specifically regarding the development of engineering plans for sidewalks, multi-use paths, trails, bikeways, and roadside drainage conveyances. The contract has a maximum duration of five years, with the initial year expiring on December 31, 2027. Consultants must be pre-qualified with the Georgia Department of Transportation (GDOT) for specific Area-Classes and must adhere to GDOT Electronic Data Guidelines and OpenRoads Designer standards. Award decisions will be based on a point system, prioritizing the highest scoring firm based on firm experience, key personnel qualifications, and the proposed technical approach. A strong emphasis is placed on local experience and staff located within the Atlanta metro area. Proposals must be submitted in separate technical and fee volumes, with the fee schedule provided in a sealed envelope. Required documentation includes a 5% bid bond, and successful bidders must provide 100% performance and payment bonds. The contract is governed by Georgia law and requires monthly invoicing based on hourly rates for various personnel categories, with no lump sum billing permitted.

Gwinnett County Government

POSTED

DEADLINE

Airport Construction Inspection and AdministrationThe Airport Construction Inspection and Administration subcontract involves providing on-site oversight and quality assurance for prime contractors working on projects for the Telfair Wheeler Airport Authority in Georgia. The scope of work focuses on resident inspection services and construction administration specifically for the development and maintenance of runways, taxiways, and hangars. The selected provider will be responsible for delivering critical project documentation, including daily inspection reports, quality control logs, and final project certification. This opportunity is categorized under NAICS code 541330, with a response deadline set for December 7, 2026.

Telfair Wheeler Airport Authority

POSTED

DEADLINE

Aviation Electrical Engineering and DesignThe Aviation Electrical Engineering and Design subcontract involves providing specialized design services for the Telfair Wheeler Airport Authority. The scope of work focuses on the development of airport lighting, navigational aid systems, and ILS improvements, as well as the design of electrical systems for new hangar constructions. The selected provider will be responsible for delivering comprehensive electrical engineering plans, detailed specifications, and necessary load calculations to support prime contractors. This opportunity is categorized under NAICS code 541330 and was posted on November 5, 2026. Interested parties must submit their responses by the deadline of December 7, 2026. The project is managed through the state of Georgia's procurement systems for the benefit of the airport authority.

Telfair Wheeler Airport Authority

POSTED

DEADLINE

Telfair Wheeler Airport (MQW) Consultant Services RFQ

Solicitation # PE-33754-NONST-2027-000000003

The Telfair Wheeler Airport Authority is soliciting a qualified aviation consulting firm to provide professional on-call planning, engineering, architectural, and construction inspection and administration services for the Telfair Wheeler Airport in McRae, Georgia. The scope of work includes geotechnical and subsurface investigations, topographic surveying, environmental assessments, and both preliminary and final design. The selected consultant will enter into a five-year Master Agreement, with specific projects managed through individual work authorizations and task orders on an assignment-by-assignment basis. The selection process is qualification-based, adhering to FAA selection procedures, 49 USC § 47107(a) (17), and FAA Advisory Circular 150/5100-14. To be eligible, firms must possess current Georgia Department of Transportation prequalifications in Airport Master Planning, Aviation Design, Airport Design-electrical, and Airport Construction Administration and Observation. Additionally, Disadvantaged Business Enterprise utilization is required for any federally funded projects exceeding $250,000. Interested firms must submit a Statement of Qualifications not exceeding 30 pages, along with a two-page cover letter, by 2:00 PM local time on December 07, 2026. Submissions must include an organizational chart, key personnel resumes, relevant experience from the past five years at similar general aviation airports, and at least five current airport client references. Proposals must be delivered as six hard copies and one electronic PDF in a sealed envelope marked Airport Consulting & Engineering Services. No cost, fee, or overhead rate information is permitted in the submission.

Telfair Wheeler Airport Authority

POSTED

DEADLINE

CATV Network Design ConsultantThe CATV Network Design Consultant subcontract involves providing professional design services to update and modify CATV infrastructure for prime contractors working on California Department of Corrections & Rehabilitation facility projects. The selected consultant will be responsible for analyzing signal level logs and schematic drawings to develop comprehensive design specifications for system upgrades, utilizing CAD software to produce updated network schematics. Expertise in analog CATV distribution plant design is required to deliver the necessary technical specifications and system design documents. This opportunity is categorized under NAICS code 541330, with a response deadline set for December 18, 2026.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

Civil Engineering Consultancy & SurveyingThis subcontract for Civil Engineering Consultancy and Surveying supports prime contractors on highway projects managed by Dorset Council. The scope of work encompasses a range of technical services, including topographic surveys, structural assessments, and drainage design, with the final deliverables consisting of technical designs, survey reports, and detailed engineering drawings. To ensure professional standards and risk management, the contract mandates that services be provided by Chartered Engineers (CEng) and requires the maintenance of professional indemnity insurance. The engagement is categorized under NAICS code 541330, focusing on specialized engineering consultancy to support regional infrastructure improvements.

POSTED

DEADLINE

Landscape Architecture & Environmental PlanningThis subcontract for Landscape Architecture and Environmental Planning is issued by United Utilities Water Limited under NAICS code 541330. The selected provider will deliver landscape plans and site integration designs for water infrastructure projects, working as a subcontractor to prime contractors. The scope of work involves utilizing specialized landscape design software to develop comprehensive environmental plans and site integration strategies. A critical requirement for this contract is that the service provider must hold professional landscape architect certification. Interested parties must submit their responses by November 30, 2026, following the posting date of November 5, 2026.

United Utilities Water Limited

POSTED

DEADLINE

Mechanical & Electrical (M&E) EngineeringThis subcontract for Mechanical and Electrical (M&E) Engineering is issued by United Utilities Water Limited under NAICS code 541330. The selected provider will perform specialized engineering design for prime contractors focusing on water infrastructure projects. Key deliverables include the creation of integrated M&E systems, electrical layouts, mechanical specifications, and detailed M&E schematics. The scope of work requires the use of HVAC, mechanical design tools, and electrical load calculation software. A critical requirement for this contract is that the performing party must hold professional electrical engineering licensure. Interested parties must submit their responses by the deadline of November 30, 2026.

United Utilities Water Limited

POSTED

DEADLINE

Civil Engineering & Pipeline DesignThis subcontract for Civil Engineering and Pipeline Design with United Utilities Water Limited involves providing detailed engineering design and technical specifications for civil works and pipeline infrastructure. The selected contractor will support prime contractors on water infrastructure projects by utilizing BIM/CAD design-modelling software to develop pipeline designs and calculate construction quantities. Key deliverables include detailed design blueprints, quantity surveys, and comprehensive technical specifications. To qualify for this engagement, the provider must hold Professional Engineering or Chartered Engineer status. Interested parties should note that the response deadline is November 30, 2026. The work falls under NAICS code 541330, focusing on specialized engineering services to ensure the precise execution of water infrastructure developments.

United Utilities Water Limited

POSTED

DEADLINE

PRO005166 - ORiW - Design and Integration Partner

Solicitation # PRO005166

United Utilities Water Limited is seeking a Design and Integration Partner (D&IP) for the Only Rainwater into Windermere (ORiW) programme, a transformational initiative to restore the lake's water quality by removing discharges from public and private sources and managing highway runoff. The D&IP will be responsible for the feasibility, outline design, and constructability of the ORiW system, which includes first-time sewerage, remote treatment solutions, nature-based surface water management, and the construction of tunnels and pumping stations. A critical component of the role is securing necessary approvals and consents, including the delivery of a Development Consent Order (DCO) as a Nationally Significant Infrastructure Project (NSIP), subject to Section 35 approval by Defra. The contract is structured as a framework with an initial term from April 15, 2027, to April 14, 2031, with a potential extension of up to nine years, ending April 14, 2040. The total estimated value ranges from 60 million to 600 million pounds excluding VAT, depending on the role adopted during the delivery phase, such as a System Integrator or a Detailed Design Partner. Proposals will be evaluated using a competitive flexible procedure with a weighting of 60 percent for technical quality and 40 percent for commercial price. The scope also encompasses environmental impact assessments, stakeholder engagement, and support for regulatory reporting to Ofwat and the Water Industry National Environment Programme.

United Utilities Water Limited

POSTED

about 10 hours ago

DEADLINE

in 24 days

AI Contract Overview

This subcontract for Structural Steel Engineering focuses on providing specialized structural engineering and analysis for prime contractors working on Jacksonville Port Authority crane projects. The scope of work includes performing structural calculations and modeling for crane frames and supports, reviewing fabrication and manufacturing shop drawings, and developing technical specifications for steel structural components. A primary objective is ensuring the structural integrity of ship-to-shore cranes and other heavy-lift marine equipment. Qualified providers must possess a Professional Engineer license and OSHA certification to deliver signed and sealed drawings and technical specifications. The project falls under NAICS code 541330 and is centered on critical marine infrastructure within the state of Florida.

General Info

Structural steel engineering for Jacksonville Port Authority crane projects requiring licensed professional engineers.

Agency

Florida → Jacksonville Port Authority

NAICS

541330 - Engineering Services

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of AE-178DR.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

CRANE ENGINEERING SERVICES (REBID)

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedNov 5

subcontract

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Organization & Contact Information

AgencyFlorida → Jacksonville Port Authority

ContactsNo contacts available

OfficeN/A

Organization / AgencyFlorida → Jacksonville Port Authority

Office AddressN/A

ContactsNo contact information available

Full Description

Performs structural engineering and analysis for prime contractors on Jacksonville Port Authority crane projects. Conducts structural calculations and modeling for crane frames and supports, reviews manufacturing and fabrication shop drawings, and develops technical specifications for steel structural components. Requires expertise in heavy-lift marine equipment and STS crane structural integrity. Professional Engineer (PE) license and OSHA certification required. Delivers signed/sealed drawings and technical specifications.