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DAEDONG CONSTRUCTION CO., LTD.

UEI: VB5VRX57D1W3

DAEDONG CONSTRUCTION CO., LTD. is a federal contractor, registered under UEI VB5VRX57D1W3. It has been awarded $3,650,359 across 110 federal contracts. Primary work spans Site Preparation Contractors, Other Foundation, Structure, and Building Exterior Contractors, and Carpet and Upholstery Cleaning Services. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

VB5VRX57D1W3

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

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Award Analytics & Distribution

Awards by Agency
Department Of Defense$3.7M100%
Awards by NAICS
238910 - Site Preparation Contractors$2.9M80.2%
238190 - Other Foundation, Structure, and Building Exterior Contractors$368.2K10.1%
561740 - Carpet and Upholstery Cleaning Services$275.1K7.5%
811490 - Other Personal and Household Goods Repair and Maintenance$35.7K1%
561730 - Landscaping Services$28.0K0.8%
Others - Other NAICS codes (1 codes, <0.5% each)$15.9K0.4%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in DAEDONG CONSTRUCTION CO., LTD.'s top NAICS codes and agencies

NAICS: 238190
New
International
Special Areas Board - Request for Proposal - RE9247 - Contract Services for Cereal CJ Centre Front Entrance Sidewalk Walkway Concrete Repour
Solicitation # AB-2026-05514
The Special Areas Board is soliciting proposals to repour the front main entrance sidewalk and walkway at the Cereal CJ Peacock Centre located at 415 Main Street, Cereal, Alberta. The project involves the complete removal of the existing concrete surface as indicated in provided documentation, followed by the installation of welded wire mesh and the pouring and finishing of new concrete to meet specified standards. The work is limited to the designated areas of the entrance walkway and must be executed in accordance with the technical requirements outlined in the full specifications. A mandatory site visit is required for all interested bidders, with the date and time detailed in the official documentation to ensure proper understanding of site conditions and scope. Proposals must be submitted by the deadline of August 18, 2026, at 5:00 PM MT, under solicitation number AB-2026-05514, which was posted on August 5, 2026. Bidders should direct all inquiries to Heather Pedersen, Requisition Clerk/HR Services, via email at heather.pedersen@specialareas.ab.ca or phone at 403-854-5613. The contract is open to qualified service providers without set-aside restrictions, and all submissions must be made through the Alberta Purchasing Connection portal at the provided UI link. Compliance with all technical, scheduling, and safety requirements is essential for consideration.
Special Areas Board

POSTED

about 4 hours ago

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in 13 days
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NAICS: 238910
New
Monterey One - Renewable Energy Improvements (CP361), Marina, CA
Solicitation # monterey-one-renewable-energy-improvements-cp361-marina-ca
GSE Construction Co., Inc. is seeking qualified subcontractors and suppliers for the Monterey One Water Regional Treatment Plant CP361 Renewable Energy Improvements Project located in Marina, California. The scope of work includes extensive upgrades to the digester facilities, such as replacing digester gas piping and safety equipment, installing new level measurement devices, and recoating interior headspaces along with concrete repairs to all four digesters and the associated building. The project also involves installing five owner-furnished linear generators with related electrical work, integrating a biogas conditioning system and RNG upgrading system with a pipeline to the PG&E injection station, and replacing the existing steam boiler with a hydronic heating water system. Additional tasks include removing old waste gas flares and replacing them with new enclosed flares, demolishing the Cogen facility and its appurtenances, and replacing two access roof hatches on each digester with concrete repair provisions. The project encompasses civil, structural, mechanical, electrical, and demolition components requiring specialized trade expertise. Bidders must operate under relevant NAICS codes including 237310, 238110, 238120, 238190, 238320, 238220, and 238210, with a preference for certified Disadvantaged Business Enterprises (DBE), Minority Business Enterprises (MBE) through NMSDC, and Women Business Enterprises (WBE) through WBENC. The solicitation opened on August 5, 2026, with bids due by August 20, 2026. Interested parties must email estimating@gseconstruction.com to request secure access to the full project documentation before submitting a response. All bids must be submitted through the designated portal, and inquiries should be directed to Michael Demissie at the provided contact information. The project is being managed under a non-federal set-aside structure emphasizing diversity in contracting.
GSE Construction Co., Inc.

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about 6 hours ago

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in 14 days
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NAICS: 811490
New
RFQ5869 Pool Table Refelting & Releveling Services
Solicitation # 5869
This is a subcontracting opportunity with Management & Training Corporation (MTC) for the refelting and releveling of eleven 4' x 8' oversized pool tables at the San Diego Job Corps Center located at 1325 Iris Ave, Imperial Beach, CA 91932. The solicitation, identified as RFQ5869, requires offerors to submit a lump sum bid for comprehensive services including inspection, removal and disposal of existing billiard cloth and components, surface preparation, installation of new commercial-grade green felt, rail facing strips, feather strips, black plastic pockets, and all necessary adhesives and fasteners, followed by precise leveling and a final playability check. All materials must be new, unused, and defect-free, and work must conclude with complete cleanup and restoration of the work area. The solicitation is set aside for small business categories including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone, Veteran-Owned Small Business, and Service-Disabled Veteran-Owned Small Business, with applicable size standards of 100 employees or $9 million in annual receipts under NAICS codes 811490 and 423910. Respondents must self-certify their business category, provide a W-9, a completed Supplier Self-Certification Form with Tax ID, DUNS, and UEI numbers, three references for similar projects (if applicable), proof of insurance, and a signed Bid Sheet and Acceptance of Terms and Conditions. Proposals must be emailed to tom.williams@mtctrains.com no later than 3:00 PM PST on August 10, 2026, and a pre-bid meeting is scheduled for August 3, 2026, at the facility. Work is subject to the Service Contract Labor Standards with Wage Determination WD# 2015-5635 (Rev 29), requiring wage postings at the worksite, compliance with DOL-mandated records management and privacy training, adherence to the Drug-Free Workplace Act and Anti-Kickback Act, and compliance with FAR clauses related to executive compensation reporting, subcontractor debarment disclosure (for subcontracts over $30,000), and data rights. Invoicing is to be submitted weekly or bi-weekly, including purchase order number, service dates, itemized pricing, and invoice details. Final acceptance occurs after delivery at the facility and
San Diego Job Corps Center

POSTED

about 6 hours ago

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in 5 days
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NAICS: 561740
New
ESJC – RUG SUPPLY AND CLEANING BID
Solicitation # esjc-rug-supply-cleaning-bid
This solicitation seeks bids for rug supply and cleaning services at the Excelsior Springs Job Corps Center in Missouri under a subcontracting opportunity with a deadline of August 14, 2026, at 12 p.m. CST. The contract requires the vendor to furnish clean rugs on a weekly basis, replacing soiled ones and managing their cleaning for the next cycle, with full responsibility for site assessment, delivery, placement, and maintenance of all rugs throughout the performance period from October 1, 2026, to September 30, 2027. Services are priced on a fee-for-service basis, and bidders must submit a completed Bid Sheet with a detailed cost breakdown, including labor, materials, transportation, and supervision, without additional charges for packing unless explicitly accepted by ETR. All proposals must include mandatory documentation such as Form W-9, Vendor Acknowledgement Form, applicable FFATA and Anti-Lobbying Certifications, Certificates of Insurance, Missouri licensing credentials, and a proposed service schedule. The winning bidder must maintain an active SAM.gov registration with a Unique Entity ID and comply with federal regulations including the Service Contract Act, minimum wage requirements under EO 14026, debarment certification, and dissemination of information rules. The contract is subject to strict site-specific standards, including adherence to OSHA, NFPA 101, and the National Electrical Code, and all personnel must observe center security policies, including prohibitions on fraternization, tobacco, alcohol, drugs, and firearms. Performance is F.O.B. destination, with inspections required at the site and final payment contingent upon submission of a signed punch list and warranties. Payment terms are net 30 days after invoicing, and award will be based on best overall value, not necessarily the lowest bid. The solicitation is set aside for small business categories including SDB, WOSB, HUBZone SB, VOSB, and SDVOSB, and contractors must adhere to ETR’s Affirmative Action Plan and Davis Bacon Act wage determinations. Proposals must be physically delivered in a clearly labeled envelope to the procurement contact at the specified Missouri address.
ETR/Excelsior Springs Job Corps

POSTED

about 6 hours ago

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in 9 days
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NAICS: 238910
New
SEA S Concourse Evolution (SCE) – Bid Package 02
Solicitation # sea-s-concourse-evolution-sce-bid-package-02
The contract covers Bid Package 2 of the S Concourse Evolution (SCE) project at Seattle-Tacoma International Airport, managed by Hensel Phelps as the General Contractor and Construction Manager. It encompasses a broad range of construction activities including demolition and abatement, building concrete retrofit, structural steel and metal stairs and railings, fire suppression systems, site paving, runway and taxi marking, site demolition and earthwork, deep foundations, site utilities, aviation fueling systems, and baggage handling systems. The estimated contract value ranges from $124.2 million to $143.7 million, with individual subsystem budgets varying from $600,000 for runway marking to over $20 million for baggage handling systems. All subcontracting must use Hensel Phelps standard subcontract forms, and performance bonds are required for subcontracts exceeding $100,000, submitted using the bond forms provided in the bid package. A Workers’ Compensation Waiver of Subrogation is mandatory for all subcontractors. This is a Project Labor Agreement (PLA) project, requiring adherence to specific labor standards, and all bidders must be prepared to comply with Hensel Phelps’ equal opportunity employer policies. Bids must be submitted via email to SEA-SCEBids@henselphelps.com by 8:00 PM PDT on August 11, 2026, using the official bid form contained in the Instructions to Bidders document. The solicitation is designated as an 8A small disadvantaged business set-aside, with the NAICS code 238910 indicating construction specialty trade contracting. The project site is located in Washington, and all deliverables must be performed at the airport. No contract administration details such as payment offices, invoicing methods, or contracting officer representatives are specified, nor are inspection and acceptance criteria or packaging requirements outlined, leaving key execution parameters to be defined in the bid documents and subsequent agreements.
Hensel Phelps

POSTED

about 6 hours ago

DEADLINE

in 27 days
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NAICS: 238910
New
NCMT BERTH 24-11 STRUCTURAL REPAIR
Solicitation # 2022-23
The contract involves the comprehensive rehabilitation of the existing concrete marginal wharf at National City Marine Terminal Berth 24-11 in California, along with the reinstallation of the shore power system, as detailed in Specification No. 2022-23 and Drawing No. NC-2022-02. The scope encompasses a wide array of specialized services including AC pavement demolition and disposal, asbestos remediation, concrete coring and saw cutting, concrete demolition, contaminated soil testing and removal, diving services, electrical and water utilities work, environmental monitoring, LIDAR surveying, materials testing, miscellaneous metal fabrication, reinforcing steel installation, storm drain utilities, treated timber disposal, and underwater pile jackets. All work must be executed in accordance with the referenced plans and specifications, and the project is being managed by Manson Construction Co. as the prime contractor, who is actively soliciting sub-bids and supplier quotes from qualified Small Business Enterprises (SBE) to participate across all disciplinary scopes. The agency emphasizes equal opportunity and is committed to fostering participation from disadvantaged business enterprises under Department of Transportation, State of California, NMSDC, and WBENC certifications. The bid submission deadline is August 6, 2026, and all proposals must be submitted to Emre Erzen at lbestimating@mansonconstruction.com. Manson Construction is offering support services including assistance with project scoping, bonding, insurance, lines of credit, and equipment acquisition to facilitate SBE participation, reinforcing its role as an Equal Opportunity Employer seeking to engage capable small business partners in delivering this critical maritime infrastructure repair.
Manson Construction Co.

POSTED

about 6 hours ago

DEADLINE

in 1 day
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NAICS: 561730
New
RFQ5901 Grass Mowing Services
Solicitation # 5901
This is a subcontracting opportunity with Management & Training Corporation (MTC) for Grass Mowing Services at the San Diego Job Corps Center located at 1325 Iris Ave, Imperial Beach, CA 91932. The solicitation, identified as RFQ5901, is open exclusively to small business concerns including Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone Small Business, Veteran-Owned Small Business, and Service-Disabled Veteran-Owned Small Business as defined under SBA regulations and the NAICS code 561730. Respondents must submit a completed Bid Sheet with hourly rates for base and option years, along with the MTC Supplier Packet containing a W-9, Acceptance of MTC Terms and Conditions, and a Self-Certification form. A valid Certificate of Insurance is required demonstrating Worker’s Compensation with employer’s liability limits of at least $500,000, General Liability with minimums of $1,000,000 per occurrence and $3,000,000 aggregate, Comprehensive Business Automobile Liability with a $1,000,000 combined single limit, and Professional Liability insurance with the same coverage limits; all policies must name MTC and the Government as additional insured. The contractor must be licensed in California, maintain a Drug-Free Workplace as required by the 1988 Act, comply with the Anti-Kickback Act of 1986, and adhere to all applicable OSHA, federal, state, and local safety regulations. Performance is required under a base period from August 24, 2026, to January 31, 2027, with two optional one-year extensions through January 31, 2029. Services include bi-weekly mowing of designated grassy areas such as the cafeteria, baseball field, and building entrances, along with trimming, edging, and immediate removal of clippings from paved surfaces; hedge maintenance in the interior courtyard; weed abatement using approved herbicides like glyphosate; irrigation system inspection and repair; seasonal fall cleanup; and complete debris removal off-site. All work must be performed in a professional and workmanlike manner, and contractors are subject to Federal Acquisition Regulation clauses including 52.222-41 (Service Contract Labor Standards) with Wage Determination WD# 2015-5635 (MOD 2
San Diego Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 9 days
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NAICS: 238910
New
Port of San Diego NCMT Berth 24-11 Structural Repair, CA
Solicitation # port-san-diego-ncmt-berth-24-11-structural-repair-ca
The contract involves the comprehensive rehabilitation of the concrete marginal wharf at National City Marine Terminal Berth 24-11 in California, requiring full labor, materials, and equipment to dismantle and replace damaged structural elements including portions of the concrete deck, pile caps, and appurtenances. The scope includes repairing existing piles, installing pile jackets, constructing a new reinforced concrete deck, and replacing critical waterfront components such as bull rails, wale systems, and mooring hardware like bollards. All work must adhere to the contract drawings and specifications to ensure structural integrity and compliance with maritime standards. Additionally, the project encompasses the removal, relocation, and reinstallation of the existing shore power system, along with its associated infrastructure such as conduits, manholes, and related appurtenances. The electrical work requires complete testing and commissioning to ensure the system operates fully and reliably as a functional installation. The solicitation is designated as a Small Business set aside under NAICS code 238910, with responses due by August 6, 2026, and is managed by Griffith Company through point of contact Chris Mize. The place of performance is firmly located in California, with no additional administrative details provided beyond the contact and deadline information.
Griffith Company

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about 6 hours ago

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in about 2 hours
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NAICS: 238910
New
Pismo - DB Services for the Central Coast Blue AWPF, Pismo Beach, CA
Solicitation # pismo-db-services-central-coast-blue-awpf-pismo-beach-ca
GSE Construction Co., Inc. is seeking qualified subcontractors and suppliers to participate in the design-build construction of the Central Coast Blue Advanced Water Purification Facility in Pismo Beach, California, a project aimed at producing approximately 500 acre-feet per year of purified water through a 0.50 MGD treatment system. The scope encompasses the construction of a 200,000-gallon equalization tank, membrane filtration and two-stage reverse osmosis units, UV/advanced oxidation processes, chemical feed and storage systems, post-treatment stabilization, chlorination, purified water storage and pumping infrastructure, approximately 2,000 linear feet of HDPE conveyance pipelines, and groundwater recharge elements including one injection well and two monitoring wells. The project also requires full electrical, instrumentation, SCADA, and control systems integration. Bids must align with applicable NAICS codes including 237110, 238120, 237310, 238990, 561730, 238110, 238320, 332312, 238220, and 221310, and are restricted to small business, small disadvantaged, women-owned, disadvantaged business enterprise, and minority business enterprise contractors under SBA and non-federal certifications. Interested parties must request project documents via email to estimating@gseconstruction.com to receive a secure link with complete specifications, with all submissions due by August 11, 2026. Primary points of contact are Michael Demissie and Juan Catano.
GSE Construction Co., Inc.

POSTED

about 6 hours ago

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in 5 days
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NAICS: 238910
New
SLED
Bare Cove Park, Building 12 Demolition Project
Solicitation # BCPDEMP-#1226
The demolition of Building 12 at Bare Cove Park in Hingham, Massachusetts, is being conducted to clear the site for the upcoming Pickleball Court project, with bids solicited under solicitation number BCPDEMP-#1226 and a response deadline of August 26, 2026. All bidders must be certified in demolition by the Massachusetts Department of Capital Asset Management and Maintenance, and the contract is subject to state labor laws including M.G.L. c. 149 §§44A-J and §§26–27H, which govern public works bidding, prevailing wage rates, and contractor compliance. The Town of Hingham, acting through its Town Administrator and Select Board as the Awarding Authority, retains the right to reject any or all bids, waive minor procedural irregularities, and award the contract based on the best interest of the municipality. Compliance with Massachusetts prevailing wage laws is mandatory, requiring contractors and subcontractors to submit detailed Weekly Certified Payroll Reports and Weekly Statements of Compliance, documenting hours worked by classification, accurate wage payments, and adherence to the official wage schedule. The project enforces workforce participation goals of 15.3% for minority workers and 6.9% for women, with all submissions including company and project details, apprenticeship information, and signed attestations of compliance. Owner-operators seeking exemption from prevailing wage obligations must complete a certification form affirming their status as sole owners, but must still pay prevailing wages if any employees are hired. All payroll records must be retained for at least three years, and reports must be submitted weekly to the Town’s Procurement and Contracts Manager, David Sequeira, at the provided contact information. The project is governed entirely under Massachusetts state law and enforced by the Town of Hingham’s Recreation department, with performance taking place at Bare Cove Park, Hingham, MA 02043.
Recreation

POSTED

about 7 hours ago

DEADLINE

in 21 days
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NAICS: 238190
New
SLED
25233 - Globe Iron Building Demolition
Solicitation # 25233
The solicitation for the 25233 - Globe Iron Building Demolition project, issued by the City of Norfolk’s Public Works Department in Virginia, requires all Requests for Information to be submitted no later than Friday, August 21, 2026, at 4:00 p.m. through the official Questions portal at https://procurement.opengov.com/portal/norfolk/projects/289177. Submissions received after this deadline will not be guaranteed a response from the City, and interested parties must ensure timely communication to obtain necessary clarifications. The formal response deadline for proposals is set for Tuesday, September 2, 2026, at 8:00 p.m., with inquiries and project details accessible through the same portal. The project is managed by the City of Norfolk, with Paul Britton, Structural & Waterfront Engineer, serving as the primary point of contact via email at paul.britton@norfolk.gov or phone at 757-419-1540, and Ken Peacock, Design & Construction Contracting Specialist, as the secondary contact at kenneth.peacock@norfolk.gov or 757-664-4600. The work location is within Norfolk, Virginia, and the solicitation is classified under the SLED organization type with no specified set-aside or NAICS code. All interested bidders must reference solicitation number 25233 and use the designated portal for all submissions and communications regarding this demolition project.
Public Works (D&C)

POSTED

about 10 hours ago

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in 28 days
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NAICS: 561730
New
Federal
Landscaping/Grounds Services - US Embassy Kingston
Solicitation # 19AQMM26R0340
The U.S. Department of State, through its Acquisitions - AQM Momentum office, is soliciting bids for comprehensive landscaping and grounds maintenance services at the U.S. Embassy Compound in Kingston, Jamaica, and Colin Powell Plaza under solicitation number 19AQMM26R0340. This contract is a Small Business Set-Aside with a NAICS code of 561730 and is structured as a firm-fixed-price arrangement with a 12-month base period and four additional 12-month option periods, potentially extending performance to five years. The total estimated value of the contract, including all options, is up to $50,000, with each year—base and options—funded at a lump sum of $10,000 that bundles both landscaping services and DBA insurance. Work must be performed Monday through Friday, 7:15 a.m. to 4:00 p.m., excluding U.S. and Jamaican holidays, with all services delivered on-site at the embassy compound and plaza. The contractor is responsible for all labor, materials, equipment, and management required to maintain lawns, gardens, walkways, parking areas, sports courts, swimming pools, fish ponds, and trash zones to strict performance standards, including grass height between 4–6 cm, daily debris removal, weekly irrigation checks, monthly pruning, and annual tree trimming. The contract imposes significant operational, security, and administrative obligations. Contractors must submit a transition plan within 10 days of award and a grounds maintenance plan, personnel list, and quality control plan within 30 days. All proposed staff must be immediately available to minimize transition risk, and key personnel must demonstrate relevant experience. Strict security protocols require submission of police clearance reports not older than three months at award, with bi-annual re-vetting throughout the contract term. U.S. citizens and third-country nationals must hold MRPT certification, while local nationals require RSO vetting. Approved personnel must wear issued U.S. Government ID cards at all times while on-site and return them upon departure. Overtime is prohibited without prior written approval from the Contracting Officer’s Representative or the Contracting Officer, depending on hours, and no additional funding is available without formal modification. Insurance requirements are mandated under FAR 52.228-3, -4, and -5, with policies naming the Department of State as additional insured and meeting minimum coverage standards as required by local law. The government retains
Acquisitions - Aqm Momentum

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about 10 hours ago

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