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, November 11 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Concrete Boring and Core Drilling

Active

State & Local

Response Deadline12/01/2026, 10:00:00 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 Concrete Boring and Core Drilling involves performing precision core boring in cast-in-place slabs and prestressed concrete beams for parking structure projects within the San Diego Unified Port District. The scope of work includes cleaning all openings, installing conduits, and sealing annular spaces using fire-rated sealants that comply with ASTM C661 and C794 standards. Additionally, the contractor is responsible for patching any damaged concrete with non-shrink grout to ensure the delivery of fully completed core holes and sealed penetrations. The project is located in San Diego, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 1, 2026. This opportunity is specifically designed for subcontractors working under prime contractors to support the infrastructure needs of the San Diego Unified Port District.

General Info

Concrete boring and core drilling for San Diego parking structures due December 1, 2026.

Agency

California → San Diego Unified Port District

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

San Diego, CA, 92101, USA

Set-Aside

NONE

Documents

This scope was carved out of 2025-22.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Electrical Retrofit Of Bayfront Parking Structure

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

PostedNov 3

subcontract

Response DeadlineDec 1

Submission deadline

Response Deadline

12/01/2026, 10:00:00 PM UTCin 28 days

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → San Diego Unified Port District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → San Diego Unified Port District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs precision core boring in prestressed concrete beams and cast-in-place slabs for prime contractors on San Diego Unified Port District parking structure projects. Cleans openings, installs conduits, and seals annular spaces with fire-rated sealant per ASTM C661 and C794. Patches damaged concrete with non-shrink grout. Delivers completed core holes and sealed penetrations.

Similar Contracts

Same NAICS industry code

26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc. is seeking subcontractors for a water tank construction project located in Robbinsdale, Minnesota. The solicitation covers several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. Interested bidders must adhere to specific Disadvantaged Business Enterprise goals, with target participation rates set at 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. The response deadline for this opportunity is November 17, 2026. Primary inquiries should be directed to Kendal Eckert.

Caldwell Tanks, Inc.

POSTED

about 2 hours ago

DEADLINE

Hickman Reservoir and Pump Station – 26_1109 – Hickman-NE

Solicitation # hickman-reservoir-pump-station-261109-hickman-ne

Caldwell Tanks, Inc. is seeking subcontractors for the construction of the Hickman Reservoir and Pump Station project located in Hickman, Nebraska. This small business set-aside solicitation focuses on several specialized scopes of work, including site work, tank painting, electrical installations, and fencing, corresponding to NAICS codes 238910, 238320, 238210, and 238990 respectively. The solicitation was posted on November 3, 2026, with a very short response window closing on November 5, 2026. Interested parties should coordinate with the primary point of contact, Eric Koetter, to submit their proposals for these specific construction needs.

Caldwell Tanks, Inc.

POSTED

about 2 hours ago

DEADLINE

Elbon Tank #2, Schedule 2- Elevated Tank Project

Solicitation # elbon-tank-2-schedule-2-elevated-tank-project

Caldwell Tanks, Inc. is seeking subcontractors for the Elbon Tank #2, Schedule 2 Elevated Tank Project located in Phillip, South Dakota. The project encompasses several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical services under NAICS 238210. This solicitation is specifically set aside for small businesses, including SAM.gov designated Small Disadvantaged Businesses and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 13, 2026. Primary coordination for this opportunity is managed by Eric Koetter.

Caldwell Tanks, Inc.

POSTED

about 2 hours ago

DEADLINE

Shorepower Civils Works

Solicitation # CMAL0367

Caledonian Maritime Assets Ltd is soliciting bids for the Shorepower Civils Works contract, identified by solicitation number CMAL0367. The project involves the construction of concrete foundations for shorepower equipment, as well as the installation of ducts, pits, and various steel works. These activities will take place at the Port Askaig and Kennacraig ferry terminals. The scope of work is contained within existing infrastructures, meaning that no additional environmental licenses or specific environmental considerations are required for the completion of the project. Interested parties can contact the procurement department via email at [email hidden] or by phone at +441475749920.

Caledonian Maritime Assets Ltd (Utility)

POSTED

about 4 hours ago

DEADLINE

Concrete Curbs & SidewalksThis subcontract opportunity involves the installation of concrete curbs, gutters, and pedestrian sidewalks for prime contractors working on circulation projects for the City of Ukiah Department of Public Works. The scope of work specifically includes the forming and pouring of concrete to deliver a complete installed network of curbs and sidewalks within Ukiah, California. The project is categorized under NAICS code 238110. Interested parties must submit their responses by the deadline of December 3, 2026. The solicitation was officially posted on November 3, 2026.

POSTED

about 5 hours ago

DEADLINE

in about 1 month

Concrete Pad Installation and Site Preparation

City of Santa Cruz

POSTED

about 7 hours ago

DEADLINE

Concrete Sidewalk and Curb Construction

County of Riverside Transportation Department

POSTED

about 7 hours ago

DEADLINE

Structural Concrete

Las Virgenes Unified School District

POSTED

about 7 hours ago

DEADLINE

Post-Installed Concrete Anchors and GroutingThis subcontract agreement involves the supply and installation of post-installed anchor bolts and non-shrink cementitious grout for parking structure projects managed by the San Diego Unified Port District. The scope of work requires the installation of ASTM F1554 anchor bolts utilizing adhesive epoxy in strict accordance with ACI 318 and AISC standards, as well as the application of galvanizing repair paint to welds to ensure structural integrity and durability. The project is located in San Diego, California, and falls under NAICS code 238110. Interested parties must submit their responses by the deadline of December 1, 2026. The final deliverables for this contract include the complete installation of structural anchors and the successful application of grouted bases.

San Diego Unified Port District

POSTED

about 7 hours ago

DEADLINE

Concrete Foundation Installation for Monolith TowersThis subcontract involves the construction of new structural foundations for monolith towers at Pakistan State Oil Company Ltd retail outlet projects. The scope of work includes excavation, formwork installation, reinforcement placement, and the pouring and curing of concrete foundations utilizing structural steel and specialized mixing equipment. The final deliverable consists of fully completed and cured concrete foundations provided to prime contractors. Eligible bidders must maintain active taxpayer status and have no record of fatal accidents within the previous five years. The project is located in Pakistan and falls under NAICS code 238110. Interested parties must submit their responses by November 10, 2026.

Pakistan State Oil Company Ltd

POSTED

about 10 hours ago

DEADLINE

PSO RF 50108 FK - Construction of New Foundations and Relocation or Reinstallation of Monolith Towers at PSO New Vision Retail Outlets (NVROs), D.I. Khan Division

Solicitation # Doc343092099

The Pakistan State Oil Company Limited Islamabad Divisional Office is soliciting bids for the construction of new foundations and the relocation or reinstallation of monolith towers at New Vision Retail Outlets within the D.I. Khan Division. This procurement is conducted in accordance with PPRA Clause 32 (1)(b). Interested vendors must submit their requests for tender documents and their final bids electronically through the SAP Ariba Portal between November 3, 2026, and November 10, 2026, with bid opening scheduled for November 10, 2026, at 3:00 PM. To be eligible, bidders must be active taxpayers and provide scanned copies of a valid NTN, GST/PST certificates, and the CNIC of the owner or authorized representative. Mandatory requirements include a certification that the vendor has not been blacklisted by PSO or any other firm and has not been involved in any fatal accidents during project execution in the last five years. All requests for documents must be submitted on signed and stamped official letterhead. Conditional or partial offers will be rejected, and any incomplete or false information provided will lead to immediate disqualification.

Pakistan State Oil Company Ltd

POSTED

about 10 hours ago

DEADLINE

Concrete ServicesThis subcontract for Concrete Services involves performing concrete installation and repair for prime contractors on Virginia Department of Transportation Bristol District facility projects located in Tazewell. The scope of work includes executing form work, installing vapor retarders and reinforcement, creating isolation and contraction joints, and managing slab finishing and curing. The contractor is responsible for providing all necessary concrete forms, reinforcement steel, and vapor barriers to deliver completed concrete slabs and structural elements. All work must be performed in strict compliance with the Virginia Uniform Statewide Building Code and VOSH Standards. The solicitation was posted on November 3, 2026, with a response deadline of November 23, 2026. This opportunity falls under NAICS code 238110 and is managed by the Virginia Department of Transportation.

Virginia Department of Transportation

POSTED

about 16 hours ago

DEADLINE

More opportunities from California → San Diego Unified Port District

Same awarding agency

Selective Electrical DemolitionThis selective electrical demolition subcontract involves the removal and disposal of existing electrical fixtures for prime contractors working on San Diego Unified Port District parking structure projects in San Diego, California. The scope of work requires the disconnection of light fixtures while ensuring that branch circuit conductors are preserved, ultimately delivering a cleared site prepared for new installations. The contractor is responsible for managing all construction waste and disposal in strict accordance with local regulations. This opportunity was posted on November 3, 2026, with a response deadline of December 1, 2026, falling under NAICS code 238210.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 7 hours ago

DEADLINE

Interior and Exterior Lighting InstallationThis subcontract for Interior and Exterior Lighting Installation involves providing specialized electrical services for parking structure projects within the San Diego Unified Port District. The scope of work includes the installation of interior and exterior luminaires, exit signs, and lighting control devices, as well as the configuration of photo controls, occupancy sensors, and daylighting systems. All wall switches and dimmers must be installed in accordance with IES LM-79 and NECA 500/502 standards to ensure a fully tested lighting system with verified polarity. The project is located in San Diego, California, and falls under NAICS code 238210. Interested parties must submit their responses by the deadline of December 1, 2026. This opportunity is designed for subcontractors working under prime contractors to deliver a complete and compliant lighting infrastructure for the district.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 7 hours ago

DEADLINE

Electrical Retrofit InstallationThis subcontract for Electrical Retrofit Installation involves performing comprehensive electrical upgrades for prime contractors on parking structure projects within the San Diego Unified Port District. The scope of work includes the installation of low-voltage power conductors, cabling, conduits, boxes, and covers, as well as the implementation of essential grounding, bonding, and vibration or seismic controls. The contractor is responsible for ensuring the delivery of a fully operational retrofitted electrical system. All work must be commissioned in accordance with NFPA 70 and NECA 1 standards to ensure safety and compliance. The project is located in San Diego, California, under NAICS code 238210. Interested parties must submit their responses by the deadline of December 1, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 7 hours ago

DEADLINE

Electrical Retrofit Of Bayfront Parking Structure

Solicitation # 2025-22

The San Diego Unified Port District is soliciting bids for the Electrical Retrofit of the Bayfront Parking Structure located at 1 Park Blvd., San Diego, California. This single prime contract involves the demolition and removal of existing non-LED lighting and the installation of new LED lighting fixtures and light poles. The project is structured into a Base Bid covering the first floor, seventh floor, and all stairwells, with five additive bid schedules for the second through sixth floors. To ensure the facility remains operational, the contractor must maintain at least 80 percent of the building floor for public access at all times and ensure continuity for ADA parking, pedestrian egress, and emergency vehicle access. The contract will be awarded to the lowest responsive and responsible bidder. Applicants must demonstrate experience by providing at least two similar projects involving electrical equipment testing, commissioning, and medium-voltage wiring. Required submission documents include a bid bond, noncollusion affidavit, bidder's statement of experience, and certifications for worker's compensation, the Americans with Disabilities Act, and the False Claims Act. Compliance requirements include adhering to prevailing wage rates, utilizing LCPTracker for certified payrolls, and following NETA ATS standards for electrical power equipment testing. Electronic bids are due by December 1, 2026, at 2:00 P.M.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 7 hours ago

DEADLINE

Electrical Demolition and DisposalThis subcontract for Electrical Demolition and Disposal involves performing selective electrical demolition and waste management for prime contractors on projects within the San Diego Unified Port District. The scope of work specifically requires the removal of existing non-LED lighting fixtures and related materials in accordance with Specifications 01 74 19 and 26 05 05, as well as the comprehensive hauling and disposal of all resulting construction debris. The selected contractor is responsible for delivering fully cleared work areas and providing official disposal receipts. This opportunity is located in San Diego, California, under NAICS code 238910. The solicitation was posted on November 2, 2026, with a response deadline set for December 1, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Traffic Control and Safety ServicesThis subcontract for Traffic Control and Safety Services supports prime contractors operating on San Diego Unified Port District facility projects in San Diego, California. The selected provider is responsible for the delivery of safe, demarcated work zones by furnishing and installing essential safety equipment, including cones, barricades, fencing, and temporary signage. All work must be performed in strict accordance with Specification 01 55 27 and ANSI Z535.2/Z535.4 standards to ensure the continuous maintenance of public access and emergency vehicle lanes. The opportunity was posted on November 2, 2026, with a response deadline of December 1, 2026. Classified under NAICS code 238990, the contract focuses on critical safety infrastructure and traffic management to protect both workers and the public during facility improvements within the district.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Electrical Conduit and Cable SupplyThis subcontract agreement involves the supply of bulk electrical conduits and cables for prime contractors working on San Diego Unified Port District facility projects in San Diego, California. The scope of work includes the provision of Galvanized steel RMC, PVC-coated RMC, FMC, EMT, THWN-2 wire, and copper grounding conductors, all of which must be delivered to the site in original manufacturer packaging. To ensure quality and safety, all materials must strictly adhere to ANSI C80.1, ANSI C80.3, UL 44, and UL 83 standards. The opportunity was posted on November 2, 2026, with a response deadline of December 1, 2026, falling under NAICS code 423610.

Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

POSTED

DEADLINE

Concrete Cutting and BoringThis subcontract for Concrete Cutting and Boring involves providing precision cutting and boring services for prime contractors working on San Diego Unified Port District facility projects. The scope of work focuses on creating necessary paths for equipment mounting and electrical conduits within concrete walls and slabs, utilizing core drills and concrete saws in strict accordance with Specification 03 80 00 and OSHA silica dust standards. The project is located in San Diego, California, under NAICS code 238910. Interested parties must submit their responses by the deadline of December 1, 2026.

Site Preparation Contractors

POSTED

DEADLINE

Lighting Control Systems InstallationThis subcontract for Lighting Control Systems Installation involves the installation and configuration of automatic lighting control devices for prime contractors working on San Diego Unified Port District facility projects. The scope of work includes the installation of occupancy sensors, outdoor motion sensors, time switches, outdoor photo controls, and daylighting controls in accordance with Specification 26 09 23 to ensure a fully programmed and functional automated system. The project is located in San Diego, California, and falls under NAICS code 238210. Interested parties must submit their responses by the deadline of December 1, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

Independent Electrical Testing and CommissioningThis subcontract opportunity is for independent electrical testing and commissioning services for prime contractors working on San Diego Unified Port District facility projects in San Diego, California. The selected provider will be responsible for conducting acceptance testing of electrical power equipment as well as grounding and bonding resistance testing. All work must be performed in accordance with NETA ATS 2025 standards, and the contractor is required to deliver comprehensive certified testing reports and commissioning documentation. The solicitation was posted on November 2, 2026, with a response deadline of December 1, 2026. This project falls under NAICS code 541380 and is specifically tailored for specialized electrical testing services to ensure facility safety and compliance within the Port District's infrastructure.

Testing Laboratories and Services

POSTED

DEADLINE

LED Lighting Retrofit and Electrical InstallationThis subcontract for the San Diego Unified Port District involves the installation of a comprehensive LED lighting system for a parking structure retrofit in San Diego, California. The scope of work includes the installation of interior luminaires, exit signs, exterior lighting, and light poles, along with all necessary low-voltage power conductors and conduits, including RMC, PVC-coated RMC, FMC, and EMT. The contractor is responsible for delivering a fully operational system that adheres to strict industry standards, specifically NECA 1, NFPA 70, UL 514A, and UL 514C. Interested parties must submit their responses by December 1, 2026, to support the prime contractor in completing this electrical infrastructure project.

Electrical Contractors and Other Wiring Installation Contractors

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