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

3DBLOCKS LLC

UEI: Y6SGGK5NKGP4CAGE: 9H9Y6

3DBLOCKS LLC is a federal contractor, registered under UEI Y6SGGK5NKGP4 and CAGE code 9H9Y6. It has been awarded $16,905 in federal contracts. Primary work spans Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Address123 Main St, City, ST 12345

Registration

UEI Code

Y6SGGK5NKGP4

CAGE Code

9H9Y6

Entity Structure

Other

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyBlack American OwnedMinority-Owned Business

NAICS Codes

237110Water and Sewer Line and Related Structures Construction(Primary)

238210Electrical Contractors and Other Wiring Installation Contractors

238220Plumbing, Heating, and Air-Conditioning Contractors

238910Site Preparation Contractors

238990All Other Specialty Trade Contractors

+19 more

Federal Contracting Overview

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

AI Capability Profile

3DBLOCKS LLC specializes in the procurement, replacement, and logistics support of specialized air filtration components for critical defense systems, with demonstrated experience in maintaining operational readiness of military-grade air purification equipment. The company delivers precision-matche...

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

1

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 & Distribution

Awards by Agency

Department Of Defense$16.9K100%

Awards by NAICS

333413 - Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing$16.9K100%

Awards by Agency Over Time

Awards by Place of Performance

Compete with 3DBLOCKS LLC

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for 3DBLOCKS LLC

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Join 750+ contractors already using CLEATUS

Open opportunities in 3DBLOCKS LLC's top NAICS codes and agencies

NEPA and Cultural Resources Compliance Workflow Modernization Prototype for Army Reserve 63d Readiness Division

Solicitation # fb420221-eb1c-4f01-9757-62730fa6db7f

The U.S. Army Reserve 63d Readiness Division is seeking prototype approaches to modernize and standardize statutory and regulatory due-diligence workflows across its seven-state area of responsibility. The primary focus is on improving the consistency, visibility, and timeliness of National Environmental Policy Act and National Historic Preservation Act compliance processes related to facility maintenance, military construction, and real-property actions. The goal is to address operational inefficiencies such as inconsistent handoffs, duplicate documentation, and limited visibility into pending actions by developing a repeatable, Government-reviewable operating model. This effort aims to integrate work-order tracking, geospatial information, and regulatory correspondence to create an auditable system for decision support. The prototype will be evaluated based on its ability to improve processing timeliness, record traceability, and documentation completeness without requiring the government to procure new software unless identified as a gap. While the contractor will develop the workflow model, the Government retains all final regulatory determinations, compliance approvals, and signature authority.

Department Of Defense

POSTED

DEADLINE

Supply of Air Cooler Units (NSN 4130-01-225-1590)This subcontract involves the supply of nine air cooler units, part number FCU-H3-3.5KW-LVP from Engineered Coil Company, for delivery to the DLA Distribution DDSP New Cumberland Facility. The units must be delivered inspected and must strictly adhere to Critical Application Items quality standards. Additionally, the contractor must ensure that no mercury is intentionally added to the units in accordance with NAVSEA standards. Logistical requirements specify that all items must be packaged according to MIL-STD-2073-1E and marked per MIL-STD-129. The contract falls under NAICS code 333413 and is managed by the Department of Defense. Performance will take place in New Cumberland, Pennsylvania.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

37-2026 Gear Drying Rack

Solicitation # 37-2026

The Municipality of Oliver Paipoonge is seeking quotations for the supply and delivery of turnout gear drying racks for its fire stations. These units must be capable of drying four complete sets of gear and accessories simultaneously using forced ambient air to comply with NFPA 1851 standards. Technical requirements include a fully welded steel frame on lockable casters, standard 120V 15A power compatibility with built-in timers, and CSA, cUL, or equivalent electrical certification for use in Ontario. Proponents must provide unit pricing, freight and delivery costs to Kakabeka Falls, Ontario, estimated delivery timelines, and detailed product specification sheets. The contract requires a minimum two-year warranty on electrical components and a five-year warranty on the frame. This solicitation, numbered 37-2026, was posted on October 30, 2026, with a response deadline of November 20, 2026.

Municipality of Oliver Paipoonge

POSTED

DEADLINE

RTU and MAU Equipment SupplierThis subcontract agreement involves the supply and delivery of replacement HVAC equipment for facility projects at Anne Arundel Community College. The selected supplier is responsible for the manufacture and delivery of RTU-1, RTU-4, and MAU-1, which must include specific curb adapters for the MAU-1 unit. To ensure quality and compatibility, all equipment must be sourced from approved manufacturers, specifically Carrier, Innovent, Trane, or York. The contract is categorized under NAICS code 333413 and is managed through the state of Maryland. Interested parties must submit their responses by the deadline of November 11, 2026. The scope of work concludes with the successful delivery of the new rooftop air handling units and the makeup air unit directly to the designated project sites.

POSTED

DEADLINE

Commander, Navy Installations Command (CNIC) Smart Maintenance Orchestrator Challenge

Solicitation # c922d13c-feef-4034-a736-c38d30c96a2d

The Commander, Navy Installations Command (CNIC) is seeking a software solution to modernize maintenance management across 53 Navy Defense Fuel Support Points (DFSPs). The current system relies on inconsistent, manual, paper-based processes that lack automated notifications and enterprise-level visibility, creating difficulties in verifying compliance and tracking the status of critical fuel assets. The goal is to implement a holistic approach that captures the entire maintenance lifecycle, utilizing programmable logic to automatically trigger follow-on actions and notify responsible operators. The selected provider must design, build, and sustain a scalable system that produces verifiable records of all maintenance and inspections. While the government is open to commercial, custom, or hybrid technical approaches, the solution will be initially validated at one or more operational DFSPs, with a primary focus on high-impact deepwater terminals. This initiative aims to fundamentally transform how maintenance is driven and evidenced rather than simply digitizing existing paper workflows.

Department Of Defense

POSTED

DEADLINE

Filter Element, Fluid

Solicitation # N4215827QE003

Norfolk Naval Shipyard is soliciting a Firm-Fixed-Price contract for 1,200 fluid filter elements, specifically brand name Donaldson part number P194411-016-190-SS. This requirement is a 100 percent Total Small Business Set-Aside under NAICS code 333413. The filters must feature glass fiber media, corrugated aluminum separators, a CRES frame, and a rubber gasket on the flange, with specific dimensions of 9-3/4 inch diameter, 10-1/4 inch length, and an 11 inch flange diameter. Performance must meet 135 SCFM at 0.9 inch of water differential pressure. Delivery is required on or before February 1, 2027, with shipping terms set as FOB Destination Contractor to the Norfolk Naval Shipyard in Portsmouth, Virginia. Offerors must be registered in the System for Award Management and submit a quote including a completed SF 1449, a Technical Capability Statement, and a Continuation Sheet. A Certificate of Compliance is mandatory, and the Mercury Free Clause is invoked. Packaging must adhere to ASTM-D-3951-18, and marking must comply with MIL-STD-130 and ISO/IEC 16022 for unique item identification. Invoicing and payment will be processed electronically via Wide Area WorkFlow. The solicitation incorporates various FAR and DFARS clauses, including those regarding child labor, combating trafficking in persons, and safeguarding covered defense information.

Norfolk Naval Shipyard Gf

POSTED

DEADLINE

IMPELLER, FAN, AXIAL

Solicitation # SPE8E7-26-T-4000

Solicitation SPE8E7-26-T-4000 is a Request for Quotations issued by DLA Troop Support Construction and Equipment for the procurement of 13 axial fan impellers. The required items are identified by NSN 4140012925129 and Textron Systems Corp part number 503285. The contract specifies a delivery timeline of 156 days after order, with a need ship date of March 15, 2027, and an original required delivery date of July 21, 2027. Shipping is designated as FOB Origin, with the final destination, inspection, and acceptance point located at the DLA Distribution DDSP New Cumberland Facility in Pennsylvania. The contractor must adhere to strict technical and quality standards, including the DLA Master List of Technical and Quality Requirements and specific mandates for source approval requests and the removal of government identification from non-accepted supplies. Packaging must comply with MIL-STD-2073-1E, and marking must follow MIL-STD-129, with a specific waiver substituting MIL-STD-129K for MIL-L-61002. Additionally, the contractor is instructed to avoid using plastics for wrapping or cushioning whenever possible. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various FAR and DFARS clauses regarding cybersecurity, the Buy American Act, and the safeguarding of covered defense information.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

FAN, CIRCULATING

Solicitation # SPE8E7-27-T-0401

Solicitation SPE8E7-27-T-0401 is a fixed-price procurement issued by the Defense Logistics Agency (DLA) Troop Support, Construction and Equipment for the supply of four circulating fans, identified by part number 51-816-861-004 and NSN 4140014753981. The contract requires delivery within 20 days of award, with an original required delivery date of October 27, 2026. Shipping is established as FOB Origin, with the final destination located in Palatka, Florida. Inspection and acceptance will take place at the destination point. The contractor must adhere to strict packaging and marking standards, including ASTM D3951 and MIL-STD-129, while ensuring compliance with RP001 DLA Packaging Requirements for Procurement and the DLA Master List of Technical and Quality Requirements. Administrative requirements include the use of the Wide Area WorkFlow (WAWF) system for electronic invoicing and payment requests. The procurement is subject to various federal regulations, including the Buy American Act, DFARS safeguarding of covered defense information, and prohibitions on certain telecommunications equipment. Quotations for this requirement were due by November 9, 2026.

Defense Logistics Agency

POSTED

DEADLINE

CIPP Mainline Lining InstallationThis subcontract for CIPP Mainline Lining Installation involves performing Cured-In-Place Pipe liner installations for prime contractors working on the Augusta Water collection system across various locations in Augusta County, Virginia. The scope of work encompasses the entire installation process, including initial preparation, cleaning, bypass pumping, and NASSCO-standard pre-installation CCTV inspections. The selected contractor is responsible for installing and curing liners according to manufacturer specifications, completing service reconnections, and providing final CCTV inspection reports. To qualify for this project, contractors must hold both manufacturer certification and OSHA Confined Space Entry certification. The solicitation was posted on October 29, 2026, with a response deadline of December 3, 2026. The primary objective is the delivery of a fully installed CIPP liner system accompanied by comprehensive CCTV documentation.

Augusta County Service Authority dba Augusta Water

POSTED

DEADLINE

in about 1 month

Market Intelligence Questionnaire JBR041 – Pallet Processing Facility/JBR044 – Rapid Deployment Facility

Solicitation # W911KB29RWP01-A

The U.S. Army Corps of Engineers, Alaska District, is seeking market intelligence for two military construction projects at JBER-Richardson, Alaska, with a combined estimated target budget of approximately 182.5 million dollars. The first project, the Pallet Processing Facility (JBR041), has a target budget of 79.5 million dollars to create a 52,000 square foot, all-weather, 24-hour facility that will serve as the sole hazardous cargo processing point and consolidated alert final preparation and holding area at JBER. The second project, the Rapid Deployment Facility (JBR044), has a target budget of 103 million dollars and consists of a complex to support pre-deployment and redeployment for a Brigade Combat Team (Airborne), featuring a Passenger Shed for personnel processing and a Joint Inspection Facility equipped with vehicle inspection lanes, an indoor wash rack, and a covered defuel point. Both facilities require specialized cold climate design for Climate Zone 7, cybersecurity for four platforms, sustainability measures, and comprehensive site improvements including utilities and storm drainage. The anticipated period of performance spans fiscal years 2029 through 2032, with design starting in the first quarter of FY29 and a 24-month construction period beginning in FY30. This current action is a sources-sought effort to gather industry feedback on the most effective project delivery methods, such as CM@Risk or Design-Build, and to evaluate industry capabilities regarding arctic adaptation and schedule risks.

Department Of Defense

POSTED

DEADLINE

PEO-FW FANTOM Behavior Integration (A2E) Assessment Event (AE)

Solicitation # PEO_FW_A2E_AE

SOFWERX and USSOCOM Program Executive Office Fixed Wing are hosting an Assessment Event to identify vendors capable of integrating new or existing autonomy behaviors into the Framework of Autonomous Networked Tactical Open Modules software. This initiative supports the Adaptive Airborne Enterprise ecosystem, focusing on Group 2-3 uncrewed systems to enhance capabilities in swarm coordination, distributed decision-making, navigation, and task allocation using the FANTOM Core Software Development Kit. Participation is restricted to U.S. citizens, and the government seeks to establish a catalog of behaviors and evaluate vendor integration capabilities to inform future development. The process consists of four phases, beginning with a submission deadline of November 12, 2026, followed by a downselect period and a virtual Assessment Event from December 15 to 17, 2026. Successful participants may be eligible for various funding vehicles, including OTA, FAR-based contracts, or Cooperative Research and Development Agreements. Awardees may be required to comply with NIST SP 800-171 standards for protecting controlled unclassified information.

Department Of Defense

POSTED

DEADLINE

F7049-250153 - CCGS Gordon Reid - Air Handling Unit - Reissuance 1

Solicitation # WS5692363483

The Department of Public Works and Government Services, on behalf of the Canadian Coast Guard and Department of National Defence, is soliciting offers for the procurement of five air handling units for the CCGS Gordon Reid. This solicitation, identified by number WS5692363483, cancels and supersedes a previous request from July 2026. The project is categorized under NAICS code 333413 and will be performed in British Columbia, Canada. Interested parties must submit their responses by the deadline of November 17, 2026. This procurement process specifically incorporates provisions from the Policy on Prioritizing Canadian Suppliers and Canadian Content in Strategic Federal Procurement to favor domestic capabilities. Torrey Buchan serves as the primary contracting authority for this federal requirement.

Department of Public Works and Government Services

POSTED

DEADLINE

HVAC Equipment Supplier (RTUs)This subcontract agreement establishes a partnership for the supply of packaged outdoor, central-station air handling units for HVAC projects at Bridgerland Technical College. The selected supplier is responsible for providing rooftop units with specific rated capacities, including all necessary furnished specialties and accessories. Key deliverables include the development of detailed shop drawings that specify equipment assemblies, dimensions, weights, loads, and field connection locations, as well as technical submittals featuring performance curves and operating characteristics. The opportunity is managed by the state of Utah under NAICS code 333413. Interested parties must submit their responses by the deadline of November 19, 2026. The contract focuses on the precise delivery of technical equipment and supporting documentation to ensure seamless integration by the prime contractors on site.

POSTED

DEADLINE

Supplier of Blower Assembly, Heater-Air Conditioning (NSN 4140-01-534-4561)This subcontract, issued by the DLA DIST SAN JOAQUIN under the Department of Defense, requires the manufacture or sourcing of 105 Blower Assembly units for Heater-Air Conditioning systems, specifically NSN 4140-01-534-4561. The contract is designated as a Total Small Business Set-Aside under NAICS code 333413, with performance taking place in Tracy, California. The selected supplier must adhere to strict technical and regulatory standards, including packaging and marking per MIL-STD-129 and RP001, and packing according to ASTM D3951. Additionally, the contractor is required to maintain NIST SP 800-171 cybersecurity compliance and ensure full adherence to the Buy American Act. Responses to this solicitation are due by November 9, 2026.

DLA DIST SAN JOAQUIN

POSTED

DEADLINE

Centrifugal Fan Supply (NSN 4140-01-160-5627)This subcontract involves the supply of 25 centrifugal fans under NSN 4140-01-160-5627 for prime contractors supporting DLA Distribution San Joaquin. The provider is responsible for manufacturing or procuring fans that match approved part numbers 7-113320000-5, 606610-3-1, or 40310-1. All units must be delivered FOB Origin and adhere to strict packaging and marking standards, specifically ASTM D3951, MIL-STD-129, and the Hazard Communication Standard. Compliance requirements include CMMC Level 2 certification and participation in the US/Canada Joint Certification Program to handle ITAR and EAR regulated data. The performance of the contract is centered in Tracy, California, under NAICS code 333413. Interested parties must respond by November 9, 2026.

DLA DIST SAN JOAQUIN

POSTED

DEADLINE

Tubeaxial Fan (NSN 4140016922009) SupplyThis subcontract involves the procurement of one Tubeaxial Fan, identified by NSN 4140016922009, to support DLA Troop Support contracts for the USS STOUT DDG 55. The selected provider is responsible for the manufacture or sourcing of the fan, ensuring that all packaging adheres to RP001 and MIL-STD-2073-1E standards and that marking complies with MIL-STD-129. Delivery is required FOB Destination to FPO 09587. The contract is issued under NAICS code 333413 for the Defense Logistics Agency. Strict adherence to regulatory requirements is mandatory, including compliance with the Buy American Act, the Berry Amendment, and DFARS 252.204-7012. Interested parties must submit their responses by the deadline of November 9, 2026.

Defense Logistics Agency

POSTED

DEADLINE

Vaneaxial Fan-Motor Unit FabricationThis subcontract involves the fabrication and delivery of two complete vaneaxial fan-motor units for prime contractors supporting the DLA Distribution DDSP New Cumberland facility. The scope of work includes the fabrication of fan casings and blades according to specific technical drawings, the integration of motors with designated insulation and bearings, and the assurance of watertight construction. The manufacturer must utilize ASTM 356-T6 sand castings and ASTM B633 SC4 materials while adhering to modified MIL-F-18953B standards. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 333413 for the Department of Defense.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Supply of Desiccant Dehumidifier UnitsThis subcontract involves the manufacture or sourcing of two desiccant dehumidifier units for prime contractors supporting Defense Logistics Agency supply contracts. The units must be delivered fully completed and tested, identified by NSN 4440016632801, and must strictly adhere to Technical Data Package Rev A Gen 1 and Basic Drawing NR 5B5M3 19E2500234, Revision B. The project falls under NAICS code 333413 and requires strict compliance with NIST SP 800-171 DOD Assessment Requirements. Performance for this contract is centered in Bethesda, and the response deadline for the solicitation is November 9, 2026.

Defense Logistics Agency

POSTED

DEADLINE