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AC LOPEZ CONSTRUCTION INC 4655 CASS ST SAN DIEGO CA 92109-2811 US

UEI: SLED_265D424EB76B3DA1

AC LOPEZ CONSTRUCTION INC 4655 CASS ST SAN DIEGO CA 92109-2811 US is a federal contractor, registered under UEI SLED_265D424EB76B3DA1. It has been awarded $839,096 in federal contracts. Primary work spans Other Heavy and Civil Engineering Construction. Top awarding agencies include Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_265D424EB76B3DA1

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

AC Lopez Construction Inc provides specialized construction and repair services, with technical expertise in infrastructure maintenance. Their core capabilities include the repair of canal panels, demonstrating a specialization in water conveyance systems and civil works. The company has experience...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award analytics

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of The Interior$839.1K100%

Awards by NAICS

237990 - Other Heavy and Civil Engineering Construction$839.1K100%

Awards by Agency Over Time

Awards by Place of Performance

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Request for Quote for The Recharge Master Plan Update at Montclair Basin

Solicitation # request-quote-recharge-master-plan-update-montclair-basin

Bosco Constructors, Inc. is soliciting quotes for the Recharge Master Plan Update at Montclair Basin located in California. The project focuses on improvements for Basin 2 and Basin 3, requiring specialized services including mobilization, water control, bypass and dewatering, the installation of inlet and outlet structures, diversion piping, valves, fittings, riprap, grading, backfill, restoration, and general cleanup. This opportunity is specifically set aside for certified and qualified small businesses, including DBE, SBA, and MBDA subcontractors and suppliers, with eligibility extending to VOSB, SDVOSB, WOSB, and HUBZone certified firms. Interested parties must submit their responses by November 23, 2026. Primary coordination for this solicitation is handled by Rafael Fonseca Jr.

Bosco Constructors, Inc.

POSTED

about 5 hours ago

DEADLINE

Imperial Irrigation District – East Highline Reservoir

Solicitation # imperial-irrigation-district-east-highline-reservoir

Granite Construction Company is seeking quotes for the Imperial Irrigation District East Highline Reservoir project located in California. This solicitation is specifically open to qualified socioeconomic firms, including certified Small Business, Women-Owned Small Business, Minority Business, and Disadvantaged Business Enterprises. The scope of work is extensive, covering a wide array of materials and services such as crushed stone, sand, gravel, concrete, reinforcing steel, and lumber, as well as specialized labor for clearing, grading, excavation, erosion control, and electrical and signal installation. Additional requirements include professional services for environmental consulting, materials testing, and land surveying, along with a comprehensive need for various trucking services including bottom dump, transfer, and water trucks. Interested parties must submit their responses by December 2, 2026. Primary inquiries and submissions should be directed to Andrew Burk via the provided contact information.

Granite Construction Company

POSTED

about 5 hours ago

DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, which pertains to other heavy and civil engineering construction. The notice was posted on November 11, 2026, and the deadline for responses is set for September 30, 2027. Interested parties can find further details and manage bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

about 8 hours ago

DEADLINE

Embankment and Beach Sand Installation

POSTED

about 12 hours ago

DEADLINE

in about 1 month

Site Clearing and Excavation ServicesThis subcontract for Site Clearing and Excavation Services involves performing essential site preparation for Virginia Department of Transportation roundabout projects located in New Kent County. The scope of work includes clearing, grubbing, and executing both regular and borrow excavation to achieve required grades, ensuring the site is fully prepared for subsequent drainage and pavement installation. The opportunity was posted on November 11, 2026, with a response deadline of December 16, 2026. Classified under NAICS code 237990, the contract is designed for providers capable of delivering graded and cleared sites to prime contractors operating under the Virginia Department of Transportation.

Virginia Department of Transportation

POSTED

about 21 hours ago

DEADLINE

in about 1 month

RFI-TOM-LOG26_01_Mise en place de répertoire de prestataires en BTP dans la Région de Tombouctou Cheick Abdoul Kader THERA - [email hidden]

Solicitation # RFI-TOM-LOG26_01

The International Organization for Migration (IOM) has issued Request for Information RFI-TOM-LOG26_01 to establish a directory of qualified Building and Public Works (BTP) service providers in the Tombouctou and Taoudenit regions of Mali. This prequalification process aims to identify capable suppliers for future competitive bidding across three primary categories: building construction and rehabilitation, drinking water supply system construction and rehabilitation, and the construction and rehabilitation of roads and annexed works such as bridges and culverts. As this is a pre-solicitation phase, pricing is not requested at this stage. Eligible bidders must be physically present in Tombouctou with their own facilities and must not be on the United Nations ineligibility list. Technical requirements include a minimum of five years of continuous activity in the BTP sector and the completion of at least two similar projects in Mali between October 2020 and October 2026. Financial capacity is evaluated based on cumulative revenue for 2023 through 2025, with providers categorized into three tiers based on thresholds of 60 million and 200 million XOF. Required documentation includes commercial registration, taxpayer cards, CNPS registration, and certified financial statements. Submissions must be delivered to the IOM Sub-Office in Tombouctou by November 24, 2026.

POSTED

about 22 hours ago

DEADLINE

TRAVAUX D’AMÉNAGEMENT/REHABI DE QUATRE PÉRIMÈTRES AGRICOLES DE 4 HA (LOT 1 et 2)

Solicitation # UNDP-TCD-01048,1

This contract, issued by the UNDP, concerns the development and rehabilitation of four agricultural perimeters across the Ouaddaï and Wadi Fira provinces in Chad. The project is divided into two distinct lots. Lot 1 focuses on the Ouaddaï province, involving the capacity reinforcement of a 4-hectare agricultural perimeter for the FOCHAM Foundation and the rehabilitation of the water tower and solar system at the Abéché social center. Lot 2 covers the Wadi Fira province, encompassing the development of three agricultural perimeters totaling 17 hectares located in Echbara, Koukouré, and Boukouloum, including the construction of related works. Interested bidders must submit their offers electronically through the Quantum partner agencies portal. To ensure they receive updates regarding potential changes to requirements, applicants are encouraged to create a response project within the system. A preparatory conference is scheduled for November 17, 2026, via Microsoft Teams to provide further clarification. All inquiries and submissions should be managed through the official UNDP procurement channels.

POSTED

about 22 hours ago

DEADLINE

Construction of Check Dam in Hazrat Omar Village, Ghazni Province and Rehabilita

Solicitation # UNDP-AFG-00909

The United Nations Development Programme is soliciting quotations for two infrastructure projects in Afghanistan under RFQ Ref No: UNDP-AFG-00909. The scope of work includes the construction of a check dam in Hazrat Omar village, located in the Nawa district of Ghazni Province, and the rehabilitation of an intake in Hostogan village, situated in the Roohani Baba/Zurmat district of Paktia Province. Qualified bidders must submit their technical and financial offers through the NextGenERP supplier portal by the specified deadline. The submission package requires adherence to detailed technical specifications, including a bill of quantities, work plan, feasibility study, and comprehensive plans for occupational health and safety, gender action, and social and environmental screening. All applications must be processed electronically via the official portal to be considered for evaluation.

POSTED

about 22 hours ago

DEADLINE

Infrastructure and Upgrading with Maintenance Interventions for New Parking Near Area Office - Saida Area [email hidden]

Solicitation # PLD/PJ/BC/26/058

UNRWA is seeking bids for solicitation number PLD/PJ/BC/26/058 regarding infrastructure and upgrading with maintenance interventions for a new parking area near the Saida Area Office in Lebanon. Interested vendors must register through the United Nations Global Marketplace portal and express interest to access the full tender documentation. All bids and supporting documents must be submitted online before the specified deadline, as late submissions will not be accepted. Bids are scheduled to be opened on November 12, 2026, and the successful bidder will be notified via website correspondence. Any inquiries regarding the project should be submitted through the website correspondence tab to ensure clarifications are shared with all participating vendors.

POSTED

about 22 hours ago

DEADLINE

Solicitation # 49593

The Ohio Department of Natural Resources is seeking proposals for the Lake Logan Dam Improvements project under solicitation number 49593. This SLED organization opportunity is categorized under NAICS code 237990, focusing on specialized construction activities related to dam infrastructure. The solicitation was posted on November 10, 2026, and requires all responses to be submitted by the deadline of November 20, 2026, at 7:00 PM. Interested parties can find further details and submission guidelines through the provided Bid Express link.

Ohio Department of Natural Resources

POSTED

about 22 hours ago

DEADLINE

Tri Village Park Pier Construction (Choctaw Beach Fishing Pier)

Solicitation # 27-01

Walton County is soliciting bids for the construction of the Tri Village Park Pier, also known as the Choctaw Beach Fishing Pier, as part of a redevelopment project of a former fire station site on Choctawhatchee Bay. The scope of work requires the contractor to provide all labor, materials, and equipment to construct an ADA-accessible fishing pier and kayak launch in strict accordance with the April 29, 2026, construction plans. Other park improvements, such as parking, grading, and demolition, are excluded from this solicitation as they will be handled by County forces. The project must begin within ten business days of the Notice to Proceed, with substantial completion required within 120 calendar days and final completion within 30 days of the issuance of a punch list. The contract will be awarded to the responsible and responsive bidder who submits the lowest lump sum bid, with preference given to businesses maintaining a drug-free workplace program in the event of a tie. Bidders must submit their proposals via the e-Procurement Portal by December 10, 2026, and must include a notarized bid form, a declaration of subcontractors and suppliers, and a completed public entity crimes statement. The successful contractor is required to provide performance and payment bonds equal to the contract price and must adhere to Florida Prompt Payment Act standards and FDOT specifications for layout. The contractor maintains sole responsibility for construction methods, employee safety, and the protection of property throughout the project duration.

POSTED

DEADLINE

FDC-214-103402.5

Solicitation # 49561

This project involves comprehensive park improvements and stream corridor restorations at Ryerson Station State Park in Richhill Township, Greene County, Pennsylvania. The scope of work includes the construction of an access road, a new bridge over an old lakebed, a loop trail, parking facilities, pavilions, a play area, and a comfort station. Additionally, the project entails the installation of a pedestrian bridge, paddle craft launches, fishing docks, and necessary utility updates and extensions. The stream restoration component focuses on floodplain excavation, the construction of a main channel and kayak trail, bank armoring, the installation of habitat pools, and pond construction. With an engineer's estimate exceeding 1 million dollars, the solicitation sets specific participation goals of 17 percent for Small Diverse Businesses and 3 percent for Veteran Business Enterprises. This solicitation is issued by the Commonwealth of Pennsylvania Department of Conservation and Natural Resources.

Commonwealth of Pennsylvania - Department of Conservation and Natural Resources

POSTED

DEADLINE

Earthwork and Site Grading

POSTED

DEADLINE

in about 1 month

IFB No. B127194-EY, Brightwood Stream Restoration

Solicitation # B127194

The County of York, Virginia, is soliciting bids for the Brightwood Stream Restoration project in Yorktown, Virginia. This project focuses on the restoration of approximately 2,379 linear feet of the Upper Baptist Run main channel, 800 linear feet of a tributary stream channel, and an offline pond. The primary objectives are to stabilize the channel, improve water quality and habitat, and protect adjacent infrastructure. Key construction activities include planform realignment, channel reshaping, raising the channel bed, installing engineered log habitat structures, boulder walls, and native plantings. Contractors are required to submit a detailed stream bypass pumping plan 30 days prior to use and must ensure all materials are new, having been manufactured within two years of the bid date. The contract will be awarded to the lowest responsive and responsible bidder based on the total base bid price. In the event of a tie, preference is given to Virginia-based firms, with first priority given to those located within the County of York. The period of performance requires substantial completion within 270 calendar days and final completion within 330 calendar days from the Notice to Proceed. Bidders must provide a bid bond, and the successful awardee must provide performance and payment bonds equal to the contract value. Required submittals include a bid form, SWAM information, references, insurance carrier acknowledgement, and a questionnaire. Bids must be delivered to the Central Purchasing office or emailed to [email hidden] by December 16, 2026, and must not be submitted through eVA.

POSTED

DEADLINE

in about 1 month

Henry H. Bradby Park Phase 1

Solicitation # 2027-7110-114

Isle of Wight County, Virginia, is soliciting bids for the Phase 1 construction of Henry H. Bradby Park, located on a 51.67-acre parcel in Smithfield. The project scope involves approximately 6.63 acres of land disturbance and includes initial site preparation, clearing, demolition, grading, and the installation of civil infrastructure such as drainage and stormwater management. Key deliverables include the construction of public amenities such as parking facilities, walking trails, a playground, a shelter, and recreational courts, as well as final landscaping and site furnishings. The contract is a firm-fixed-price award to the lowest responsive and responsible bidder, with a required substantial completion timeline of 300 days from the notice to proceed and final completion due 45 days thereafter. Because the project is funded through the National Park Service's Land and Water Conservation Fund, it is subject to strict federal oversight. This includes mandatory compliance with the Build America, Buy America Act for material sourcing, as well as adherence to federal civil rights laws and environmental windows for endangered species. Bidders must provide bid, performance, and payment bonds, with bid bonds required for projects exceeding 500,000 dollars. All work must comply with the 2018 Virginia Statewide Building Code and specific approvals from the Virginia Department of Transportation and the Department of Environmental Quality. Bids are due by November 16, 2026, and must be submitted via the designated procurement portal.

Parks & Recreation

POSTED

DEADLINE

IFB No 134548 Billeting Retaining Walls, Drainage and Soil Stabilization

Solicitation # 134548

The California Military Department is soliciting bids for IFB No. 134548 to install a temporary K-rail retaining wall, drainage, and soil stabilization system at Camp San Luis Obispo. The scope of work includes the installation of 480 total feet of retaining walls using 24 precast concrete units, the installation of six grated inlets and six 6-inch-diameter solid outlet pipe routes, and the application of soil stabilizer to create hardened sections between buildings and walls. The project requires a prime contractor holding a California CSLB Class A General Engineering or Class C-12 Earthwork and Paving license. All work must adhere to California public works labor requirements, San Luis Obispo County prevailing wages, and Cal OSHA safety standards. Bidders must attend a mandatory pre-bid job walk on November 17, 2026, and submit all questions by November 20, 2026. Bids are due by November 30, 2026, at 2:00 PM, with the bid opening following at 2:15 PM. The contract will be awarded to the lowest responsive and responsible bidder, with a 5% preference for certified Small Business or Microbusiness enterprises and a 5% goal for Disabled Veteran Business Enterprise participation. Required documentation includes a bid bond, a completed rate sheet, and various certifications including non-collusion and civil rights compliance. Performance and payment bonds are required if the contract exceeds specific monetary thresholds.

California Military Department

POSTED

DEADLINE

Freedom Park Boardwalk Repairs - Boardwalks 1 & 2

Solicitation # 26-8700

Solicitation 26-8700 is an invitation to bid issued by the Collier County Procurement Services Division for the repair and restoration of Boardwalks 1 and 2, as well as Outlooks 1 and 2, at Freedom Park in East Naples, Florida. The project has an anticipated budget of 1,300,000 USD and involves replacing deteriorated decking with IPE wood or equivalent, replacing damaged structural supporting timber, fasteners, and hardware, and repairing or installing new pilings and support beams. Technical requirements include the use of 5500 psi Type IV Portland Cement for concrete repairs and adherence to FDOT and ASCE standards. Contractors must also comply with Florida Statute 255.20 by prioritizing lumber and timber produced within the state and must follow strict environmental health and safety requirements, including the use of floating turbidity barriers to protect the surrounding environment. The contract will be awarded to the lowest responsive and responsible bidder based on the base bid and selected alternates. Bidders are required to submit a 5% bid bond and, upon award, must provide performance and payment bonds for 100% of the contract amount. The project timeline mandates commencement within five calendar days of the start date, with a total completion window of 134 calendar days. A specific Owner's Allowance of 198,120 USD is allocated for unforeseen conditions. Submissions must be made electronically via the OpenGov portal by November 13, 2026, at 3:00 PM, and must include all required bid forms, certifications for E-Verify and immigration law compliance, and a detailed bid schedule.

POSTED

DEADLINE

MP 0000-816395R

Solicitation # 49903

Saint Louis County in Minnesota is soliciting bids for contract MP 0000-816395R, which encompasses a wide range of infrastructure and site development work. The scope of the project includes grading, storm sewer installation, electrical work, gate installation, concrete placement, bituminous surfacing, and pavement markings. This solicitation falls under NAICS code 237990 and is being managed by a state and local government entity. Interested parties must submit their responses by the deadline of December 3, 2026, at 4:00 PM. The solicitation was officially posted on November 10, 2026, and all performance of the work will take place within the state of Minnesota. Detailed information and submission guidelines can be accessed through the Bid Express portal.

Saint Louis County

POSTED

DEADLINE