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This Government Contract opportunity from Department Of State was posted on April 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Waterproofing and Sealing

Closed
Federal

Contract Overview

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

Active Opportunities Like This One

NAICS: 238160
New
Inland Empire Job Corps-Request for Quote Roof Design & Build
Solicitation # inland-empire-job-corps-request-quote-roof-design-build
Management & Training Corporation is seeking quotes for a fixed-price design-build subcontract to construct an over-build enclosure for the lower roof of Building G at the Inland Empire Job Corps Center in San Bernardino, California. The project involves designing and installing a roof covering approximately 800 gross square feet, featuring a 3% sloped roof with a single ply, EPDM 60 mil roofing system over wood or metal decking. The scope includes structural framing that extends existing bearing walls or utilizes a new post-beam system, the installation of three LED strip light fixtures with one emergency backup, and strict adherence to OSHA safety standards and the Architectural Barriers Act Accessibility Standard of 2007. The total period of performance is 240 days, with a requirement to complete the work within 100 consecutive business days following the Notice to Proceed. Bids are due by November 2, 2026, and will be evaluated based on overall best value. This is a small business set-aside opportunity open to various SBA certifications. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety with at least an A- rating. Bidders must conduct a physical site visit and sign an attendance roster to be eligible. The project is subject to Construction Wage Rate Requirements, necessitating compliance with California prevailing wages and the submission of weekly certified payroll reports. Additionally, all inspections and testing must be conducted by an independent, third-party agency registered in California. Required insurance minimums include 1 million dollars per occurrence for general liability, 1 million dollars for auto, and 500,000 dollars for workers compensation.
Inland Empire Job Corps

POSTED

about 7 hours ago

DEADLINE

in 5 days
NAICS: 238160
New
SLED
Roofing & Thermal ProtectionThis subcontract for Roofing and Thermal Protection involves the installation of comprehensive roofing systems and moisture barriers for pump station projects within the City of Lawrence, Kansas. The scope of work requires the contractor to install TPO membrane roofing, fluid-applied membrane air barriers, joint sealants, trim, and sheet metal flashing to ensure a completely watertight roof and building envelope. Managed by MSO - CMED for the state of Kansas under NAICS code 238160, the opportunity was posted on October 27, 2026. Interested parties must submit their responses by the deadline of December 8, 2026.
MSO - CMED

POSTED

about 16 hours ago

DEADLINE

in about 1 month
NAICS: 238160
New
SLED
Internal/Concealed Gutter Installation and WaterproofingThis subcontract for Internal/Concealed Gutter Installation and Waterproofing involves the removal and installation of internal gutter systems for a three-story courthouse project in Walton County, Florida. The selected contractor will be responsible for removing existing systems, flashing, and liners, and installing new gutters, liners, flashing, and waterproofing components. To ensure the integrity of the installation, the contractor must execute controlled water-infiltration tests to deliver a fully watertight internal drainage system. Qualified bidders must hold a valid Florida CCC or CSC license. The solicitation was posted on October 27, 2026, with a response deadline of November 19, 2026. This project falls under NAICS code 238160 and is managed through the Facility Maintenance agency for the state of Florida.
Facility Maintenance

POSTED

about 18 hours ago

DEADLINE

in 22 days
NAICS: 238160
New
SLED
REPLACE THE GUTTERS AT THE DEFUNIAK COURTHOUSE
Solicitation # 05-27
Walton County is soliciting competitive quotations for the complete removal and replacement of the internal and concealed gutter system at the three-story DeFuniak Springs Courthouse in Florida. The selected contractor must provide all labor, supervision, equipment, and materials necessary to install a durable, watertight drainage system, including the removal of deteriorated flashing, sealants, and liners. Key requirements include performing a preconstruction assessment to verify dimensions, conducting a controlled water test upon completion, and ensuring all restoration materials are compatible with the existing building. The project requires a final walkthrough with the owner and a comprehensive site cleanup to return the area to its preconstruction condition. Qualified respondents must hold a valid Florida contractor license, such as a Certified General, Building, Roofing, or Sheet Metal Contractor license. Submissions must include a total lump-sum base quotation with an itemized breakdown, a proposed project schedule detailing mobilization and duration, warranty information for both workmanship and materials, and two professional references. The deadline for responses is November 19, 2026, at 12:00 pm, with all submissions and clarifications handled through the OpenGov Procurement portal. Award consideration will be based on price and the ability to meet technical and administrative requirements.
Facility Maintenance

POSTED

about 18 hours ago

DEADLINE

in 22 days
NAICS: 238160
New
SLED
Penetration and Joint FirestoppingThis subcontract for Penetration and Joint Firestopping involves providing fire-resistance-rated sealing services for prime contractors on facility projects located in Orange County, Florida. The scope of work includes the installation of silicone foams, intumescent putties, latex sealants, and cast-in-place firestop devices to ensure certified fire-rated seals are established at all floor and wall penetrations. All work must be performed in strict accordance with ASTM E 814, UL 1479, and ASTM E 84 standards. The opportunity is managed by the Florida Administrative Services Procurement Division under NAICS code 238160, with a response deadline set for December 1, 2026.
Administrative Svcs., Procurement Division

POSTED

about 18 hours ago

DEADLINE

in about 1 month
NAICS: 238160
New
SLED
Roofing Contractor (EPDM)This subcontract opportunity is for a Roofing Contractor to install a comprehensive elastomeric EPDM membrane roofing system at the Harbor Police Headquarters facility in San Diego. Working under prime contractors for the San Diego Unified Port District, the selected provider will be responsible for delivering a fully waterproof system. The scope of work includes the installation of adhered conventional EPDM membranes, flat and tapered insulation, vapor barriers, substrate boards, roofing stack boots, expansion joints, and walkway pads. The solicitation was posted on October 27, 2026, with a response deadline of December 9, 2026. This project falls under NAICS code 238160 and is specifically focused on the technical execution of a high-performance roofing stack to ensure the long-term integrity of the government facility.
San Diego Unified Port District

POSTED

about 20 hours ago

DEADLINE

in about 1 month
NAICS: 238160
New
SLED
Sheet Metal and Flashing SpecialistThis subcontract opportunity with the San Diego Unified Port District involves the fabrication and installation of sheet metal flashing and trim for the Harbor Police Headquarters facility projects. The selected specialist will be responsible for delivering complete waterproof flashing systems, including flexible flashing, perimeter and penetration flashings for roofing and siding, and masonry flashing at foundation walls. The project is located in San Diego and falls under NAICS code 238160. Interested parties must submit their responses by the deadline of December 9, 2026.
San Diego Unified Port District

POSTED

about 20 hours ago

DEADLINE

in about 1 month
NAICS: 238160
New
International
Residential Roofing Repair and MaintenanceThis subcontract agreement involves the provision of repair, upgrade, and maintenance services for roofing systems on residential property projects managed by Ipswich Borough Council. The selected contractor will work under prime contractors to execute specialized construction tasks using materials such as roofing membranes, tiles, slates, and flashing. All work must be performed in accordance with UK building regulations to ensure the delivery of weather-tight and fully functional roofing systems. The opportunity was posted on October 27, 2026, with a response deadline of November 25, 2026. Classified under NAICS code 238160 and CPV 45260000, the contract focuses on essential residential infrastructure improvements within the jurisdiction of the Ipswich Borough Council.
Ipswich Borough Council

POSTED

about 21 hours ago

DEADLINE

in 28 days
NAICS: 238160
New
SLED
Building Envelope and FinishesThis subcontract opportunity involves performing building envelope repairs and interior finish work for prime contractors on projects managed by the Houston County Board of Commissioners in Georgia. The scope of work includes the installation of unit masonry, joint sealers, penetration firestopping, door hardware, and glazing, as well as interior painting. All deliverables must be completed in accordance with the provided project specifications. The solicitation is categorized under NAICS code 238160 and was posted on October 27, 2026. Interested parties must submit their responses by the deadline of December 10, 2026. Further details regarding the event can be accessed through the Georgia Department of Administrative Services portal.
Houston County Board of Commissioners

POSTED

about 22 hours ago

DEADLINE

in about 1 month
NAICS: 238160
New
SLED
EPDM Roofing System (Supply & Install)This subcontract opportunity involves the supply and installation of mechanically-fastened EPDM roofing systems for the Bradley Academy Museum exterior renovation projects. The selected contractor will be responsible for installing EPDM membranes along with all necessary flashing and accessories over prepared substrates, ensuring the final delivery of a fully waterproof roofing system that adheres to all standard roofing codes. Managed by the Tennessee Parks and Recreation agency under NAICS code 238160, the project was posted on October 27, 2026. Interested parties must submit their responses by the deadline of November 17, 2026.
Parks and Recreation

POSTED

about 22 hours ago

DEADLINE

in 20 days
NAICS: 238160
New
SLED
Liquid Applied Membrane SpecialistThis subcontract opportunity is for a Liquid Applied Membrane Specialist to provide waterproofing and sealing services for prime contractors on Glendale Unified School District facility projects in Glendale, California. The selected contractor will be responsible for applying liquid-applied membranes to designated roof areas and penetrations according to project drawings to ensure complete watertight integrity. To qualify for this role, contractors must hold a valid CSLB license and provide the necessary manufacturer installation certifications. Interested parties must submit their responses by November 18, 2026.
Glendale Unified School District

POSTED

about 23 hours ago

DEADLINE

in 21 days
NAICS: 238160
New
SLED
Modified Bituminous Membrane Roofing InstallerThis subcontract opportunity is for a Modified Bituminous Membrane Roofing Installer to perform work on Glendale Unified School District facility projects in Glendale, California. The selected contractor will be responsible for installing Cold Applied 2-Ply Thermoplastic Hybrid Roof Systems, which includes the removal of existing membranes and insulation, filling low spots, installing wood nailers, and applying KEE-Stone HP membranes and flashings in accordance with NRCA manuals. Additional requirements include the installation of metal pans and 8 inch equipment pads to ensure a completely watertight roof. To qualify for this project, contractors must possess a valid CSLB license and undergo criminal background fingerprinting. The final delivery must include both a manufacturer warranty and a 5-year installer warranty. Interested parties must submit their responses by the deadline of November 18, 2026.
Glendale Unified School District

POSTED

about 23 hours ago

DEADLINE

in 21 days

AI Contract Overview

Show more

This contract involves the application of waterproofing systems specifically designed for wet areas such as bathrooms, including the installation of membranes and sealants to ensure water resistance and durability. It is issued as a subcontract opportunity by the US Embassy Bratislava under the Department of State, identified under the NAICS code 238160, which pertains to specialized construction services related to waterproofing. The solicitation was posted on April 17, 2026, with a response deadline set for May 12, 2026, at 11:00 AM. While there is no specified set-aside type or description, the contract focuses on subcontracting the waterproofing and sealing work required for designated wet areas. Details on the agency's office location and point of contact are not provided, and the performance location specifics remain unspecified. Interested bidders are expected to follow the provided online link for further contract information and submission requirements.

General Info

Subcontract for waterproofing wet areas at US Embassy Bratislava, bid deadline May 12, 2026.

Agency

Department Of State → US Embassy Bratislava

NAICS

238160 - Roofing Contractors

Place of Performance

DC, SVK

Set-Aside

NONE

Documents

This scope was carved out of 19L01026Q0002.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction of ABA compliant bathroom in Embassy Bratislava

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

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of State → US Embassy Bratislava
ContactsNo contacts available
OfficeN/A
Organization / AgencyDepartment Of State → US Embassy Bratislava
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Application of waterproofing systems for wet areas (e.g., bathrooms), including membranes and sealants.

More opportunities from Department Of State → US Embassy Bratislava

Same awarding agency

NAICS: 424410
Federal
Food and Ingredient SupplyThis subcontract through the Department of State involves the supply of fresh and dry food ingredients for prime contractors operating on US Embassy Bratislava projects. The provider is responsible for sourcing and delivering produce, meats, dairy, and dry goods to the MSGR kitchen in Bratislava to support the preparation of 21 meals daily. All operations must strictly adhere to local Slovakian food safety and health regulations. The contract requires the consistent delivery of regular shipments of food supplies and ingredients to ensure continuous kitchen operations within the designated place of performance in Bratislava.
General Line Grocery Merchant Wholesalers

POSTED

about 2 months ago

DEADLINE

N/A
View Details
NAICS: 722310
Federal
Professional Cook / Food Service ManagementThis subcontract for the US Embassy Bratislava involves providing professional cook and food service management services for prime contractors. The selected provider will be responsible for preparing 21 meals daily for a seven-member detachment using government-furnished equipment located in the MSGR kitchen. To qualify, the contractor must possess at least three years of food-service management experience and maintain five million euros in General Liability and Workers Compensation insurance. The services will be performed in Bratislava under NAICS code 722310.
Food Service Contractors

POSTED

about 2 months ago

DEADLINE

N/A
View Details
NAICS: 722310
Federal
Q&A Solicitation Notice - MSG Cook at Bratislava, Slovakia
Solicitation # 19L01026Q00005
Solicitation 19L01026Q0005 is a fixed-price request for quotations issued by the US Embassy Bratislava for a cook to provide meal services for a seven-member detachment, totaling 21 meals per day, at the MSGR kitchen in Bratislava, Slovakia. The contract requires a single person to provide full coverage and mandates that the proposed cook possess at least three years of food-service management experience and documented food-safety certifications, such as SERVSafe, at the time of quotation. All personnel must obtain a favorable security certification from the security office to receive unescorted access or a badge, with vetting based on citizenship, residency history, and foreign affiliations. The contractor is responsible for all work permits, visas, and residency authorizations for non-Slovak personnel. Insurance requirements include a minimum of 5,000,000 Euros for both general liability and workers' compensation or occupational disease, though locally mandatory insurance is acceptable for self-employed sole traders. Defense Base Act coverage is waived for this location. Interested parties must submit an SF-1449 and Section I Pricing. The deadline for submitting questions was September 16, 2026, and site visit requests were required by September 14, 2026.
Food Service Contractors

POSTED

about 2 months ago

DEADLINE

N/A
View Details
NAICS: 492210
Federal
"Just in Time" Delivery Services (Bratislava)This subcontract involves providing Just in Time delivery services for office supplies destined for the U.S. Embassy Bratislava. The selected provider will be responsible for the physical transport and delivery of goods from prime contractors to designated Embassy receiving points, utilizing suitable vehicles to adhere to strict ordering timelines. Operating under NAICS code 492210 for the Department of State, the contractor must manage all local transport within Bratislava. A primary focus of the engagement is maintaining quality assurance thresholds while executing efficient delivery schedules to support the operational needs of the embassy.
Local Messengers and Local Delivery

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 423110
Federal
Office Supplies Wholesale SupplierThis subcontract involves the wholesale supply of basic office materials for prime contractors serving the U.S. Embassy Bratislava under the Department of State. The scope of work includes providing a comprehensive range of core and non-core consumables, such as toner, paper, pens, and folders. To ensure operational efficiency, the supplier is responsible for maintaining inventory to support just-in-time delivery and must provide detailed product data, including OEM numbers and brand information, to comply with prohibited product disclosures. Logistical requirements include the ability to facilitate both bulk and individual shipments delivered directly to the embassy or the prime contractor's warehouse. The contract is categorized under NAICS code 423110 and is designed to maintain a steady flow of essential office supplies to support diplomatic operations in Bratislava.
Automobile and Other Motor Vehicle Merchant Wholesalers

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 236220
Federal
Construction of ABA compliant bathroom in Embassy Bratislava
Solicitation # 19L01026C0004
The U.S. Embassy in Bratislava has awarded contract number 19L01026C0004 to Zukamal, spol s. r. o. for the renovation of bathroom facilities to comply with accessibility standards under the Americans with Disabilities Act. The award, made under Section K of the solicitation, follows a determination that Zukamal’s offer represents the most advantageous proposal to the U.S. Government, balancing cost and other relevant factors. The contract value is set at €54,599.53, inclusive of 23% VAT, and has been deemed fair and reasonable, aligning with the best interests of the U.S. Government. The work is part of a specific construction effort identified under NAICS code 236220 and is being managed by the Department of State through the U.S. Embassy Bratislava office. The solicitation was posted on July 1, 2026, with no set-asides applied, indicating open competition. The prime point of contact for the contract is the Contracting Officer, reachable via [email hidden], and all performance will occur at the embassy location in Bratislava. The contract supports the U.S. Government’s commitment to accessibility and compliance with national standards in its overseas facilities.
Commercial and Institutional Building Construction

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 541519
Federal
Telecom System Compatibility and Legacy Integration SupportThe contract supports technical efforts to ensure ISDN telecommunications services are fully compatible with the existing communication and emergency operations infrastructure at the US Embassy in Bratislava, with a central focus on integrating legacy systems that remain in active use. The work involves maintaining operational continuity by bridging modern ISDN capabilities with outdated equipment and protocols, ensuring reliable voice, data, and emergency signaling functions without disruption to embassy missions or personnel safety. Expertise in legacy telecommunications architecture and seamless system interoperability is required to address potential compatibility gaps and to uphold secure, uninterrupted communication channels critical to diplomatic and emergency response functions. The subcontract is issued under the North American Industry Classification System code 541519 for other computer-related services and is tied to the Department of State’s operations at the embassy location in Bratislava. While no solicitation number or point of contact is provided, the contract was posted on July 1, 2026, and performance is expected to occur on-site at the embassy, requiring on-the-ground technical presence to assess, modify, and support infrastructure in real time. The work does not specify a set-aside classification and is structured as a subcontract, indicating it may be part of a larger contract ecosystem managed by a prime contractor. Success hinges on deep familiarity with ISDN standards, legacy telephony hardware, and secure diplomatic communications protocols.
Other Computer Related Services

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 541512
Federal
Custom Numbering Plan Design and ImplementationThe contract titled Custom Numbering Plan Design and Implementation focuses on the development and deployment of a customized telephone numbering structure to support internal call routing, Direct Inward Dialing capabilities, and seamless integration with existing legacy phone systems at the US Embassy in Bratislava. The project is scoped to ensure reliable, secure, and efficient communication infrastructure that aligns with embassy operational needs, particularly in environments where interoperability with older telephony equipment remains essential. The solution must accommodate scalability, maintain continuity of service, and comply with diplomatic communications standards without disrupting current operations during implementation. This subcontract, classified under NAICS code 541512 for Computer Systems Design Services, is affiliated with the Department of State and specifically managed by the US Embassy Bratislava. The work is to be performed on-site in Bratislava, emphasizing the necessity for localized expertise and coordination with embassy personnel. Although no specific set-aside provisions or point of contact details are provided, the posting date of July 1, 2026, indicates a future procurement timeline. The emphasis remains on delivering a tailored numbering architecture that enhances internal telecommunications while bridging gaps between modern telephony features and outdated systems in use within the diplomatic mission.
Computer Systems Design Services

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 517111
Federal
ISDN and Analogue Voice Line ProvisionThe contract encompasses the supply and ongoing maintenance of ISDN and analogue international direct dialing voice lines essential for U.S. Embassy operations in Bratislava, ensuring reliable international telecommunications. Services include DID functionality, Hunt Group programming, and Carrier ISDN-PRA services to support seamless voice communication needs across diplomatic functions. The scope is focused exclusively on voice line infrastructure and associated technical configurations required for secure and efficient external calling capabilities. This subcontract, posted on July 1, 2026, falls under NAICS code 517111 and is managed by the U.S. Department of State through the U.S. Embassy in Bratislava. Performance is entirely localized to Bratislava, with no specified place of performance beyond the city. The agreement does not indicate a solicitation number or set-aside designation, and no point of contact details are provided. The contractor is expected to deliver comprehensive telecommunications services with continuous maintenance to uphold operational readiness for embassy communications.
Wired Telecommunications Carriers

POSTED

4 months ago

DEADLINE

N/A
View Details
NAICS: 561621
Federal
CCTV and Alarm System for Residence in Bratislava, Slovakia
Solicitation # 19L01026C00001
Contract number 19L01026C0001 was awarded to ROVEZ, s.r.o., based in Trnava, Slovakia, for the installation and maintenance of a CCTV and alarm system for a residence in Bratislava. The base year amount is 51,404.79 Euro, including 23% VAT. The total contract value is 72,551.00 USD, which includes the base year and four option years for routine maintenance. This procurement was managed by the US Embassy Bratislava under the Department of State.
Security Systems Services (except Locksmiths)

POSTED

9 months ago

DEADLINE

N/A
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

NAICS: 238160
Awarded
Federal
Z--REPLACEMENT Of ROOFS FORT MASON CHAPEL & Quarters 35
Solicitation # 140P8626Q0014
Pwr GOGA(86000)

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 238160
Federal
Quarters 35 Roof Replacement
Pwr GOGA(86000)

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 238160
Federal
Fort Mason Chapel Roof Replacement
Pwr GOGA(86000)

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 238160
Closed
Federal
Navy Exchange Little Creek Replace Canopy Bldg. 3443
Solicitation # N00250-26-Q-B005
Navy Exchange Service Command

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Awarded
Federal
Repair Barrel Roof, Hangar 3 Bldg 7075
Solicitation # FA660626R0005
FA6606 439 Conf Pk

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Closed
Federal
Labor Supply with Prevailing Wage Compliance
247-NETWORK Contract Office 7 (36C247)

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Closed
Federal
New Roof Installation – Single-Ply Membrane (TPO/PVC)
247-NETWORK Contract Office 7 (36C247)

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Closed
Federal
Building 200 Drainage Roof Repairs American Lake VA - Washington State
Solicitation # 36C26026Q0527
260-NETWORK Contract Office 20 (36C260)

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Awarded
Federal
Repair B1840 Roof
Solicitation # FA462626R0006
FA4626 341 Cons Lgc

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Awarded
Federal
REPAIR HVAC AND ROOF, B220
Solicitation # FA481926R0009
FA4819 325 Cons Pkp

POSTED

7 months ago

CLOSED

6 months ago
View Details
NAICS: 238160
Federal
Thermal and Moisture Protection
National Operations Center

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 238160
Federal
Exterior Siding & Panels
National Operations Center

POSTED

7 months ago

DEADLINE

N/A
View Details

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