samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    /

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.

    Book a Demo
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearchUsers Love Us
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy
    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /3328

    NAICS Demand Lane

    Coating, Engraving, Heat Treating, and Allied Activities, Contract Opportunities

    440 total opportunities (440 active) tied to NAICS 3328 across federal, state, local, and forecast sources.
    NAICS 3328Federal + SLED440 total
    View NAICS definition →
    Total Opportunities
    440
    Across all indexed sources
    Active Estimate
    440
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 3328.

    DEPT OF DEFENSE

    N3904027Q5986- KARON TYPE B & TYPE V COATING FOR BLOCKS AND PINS

    Archived

    AI Summary

    Portsmouth Naval Shipyard intends to award a sole-source requirement to Kamatics Corporation for Karon Type B and Type V coatings on blocks and pins. The notice cites proprietary technical data, equipment, and approved processes, and authority under FAR 6.302-1. This is a special notice, not a competitive solicitation.

    NH

    Posted Nov 9, 2026Due Nov 10, 2026Special NoticeNAICS 332812Sol: N3904027Q5986
    View details→

    DEPT OF DEFENSE

    HEAT TREAT COIL

    Active

    AI Summary

    Rock Island Arsenal is seeking qualified vendors to design and build a heat-treat coil for Part No. 10922973, compatible with the specified fixture and TOCCO lift table. An approval drawing is required before fabrication, and final deliverables must include a complete coil tool drawing and 3D model. Interested vendors …

    IL

    Posted Nov 9, 2026Due Nov 18, 2026Sources SoughtNAICS 332811Sol: W519TC27Q9876
    View details→

    ANODE SUPPORT

    Archived

    AI Summary

    The U.S. Coast Guard seeks quotations for 350 Bitzer UK condenser anode supports, part number 31802871, for 154 WPC vessels. Items must be individually packaged, marked, and barcoded to specified military and commercial standards, with delivery to the Coast Guard facility in Baltimore by December 6, 2026. The anticipat…

    Posted Nov 5, 2026Due Nov 10, 2026Combined Synopsis/SolicitationNAICS 332813Sol: 70ZU0127P21004B00
    View details→

    DEPT OF DEFENSE

    INTENT TO SOLE SOURCE TEFLON COLLARS

    Archived

    AI Summary

    The Navy intends to award a sole-source blanket purchase agreement to Kamatics Corporation for applying proprietary KAron Teflon-containing liner to F/A-18 nose landing gear steering collars. The notice cites FAR 13.106-1(b)(1)(i) and states that only the original equipment manufacturer has the necessary technical data…

    MD

    Posted Oct 30, 2026Due Nov 13, 2026Special NoticeNAICS 332812Sol: N68520-27-RFPREQ-KN00000-0146
    View details→

    DEPT OF DEFENSE

    DWORSHAK SKELETON BAY DRAFT TUBE BULKHEAD REHABILITATION

    Archived

    AI Summary

    The US Army Corps of Engineers, Walla Walla District is seeking sources for rehabilitation of twelve Dworshak Skeleton Bay draft tube bulkheads. Work includes pickup, abrasive blasting, weld inspection and any needed weld repairs, painting, and delivery. The contractor will provide personnel, materials, equipment, tran…

    WA

    Posted Oct 27, 2026Due Oct 30, 2026Special NoticeNAICS 332812Total Small Business Set-Aside (FAR 19.5)Sol: W912EF27QA0020001
    View details→

    DEPT OF DEFENSE

    SOLE SOURCE PAINT TRAINING

    Archived

    AI Summary

    NSWC Crane is soliciting a sole-source quote from General Dynamics Mission Systems for training in paint application techniques for radome systems. The Navy is issuing the solicitation under FAR Part 12, citing items peculiar to one manufacturer. Quotes must be emailed by November 2, 2026, at 4:00 p.m. Eastern Time. Ot…

    IN

    Posted Oct 26, 2026Due Nov 2, 2026Combined Synopsis/SolicitationNAICS 332812Sol: N0016427Q0007
    View details→

    DEPT OF DEFENSE

    CONTRACT TO APPLY ION NITRIDE TO M20 LEVERS AT THE WATERVLIET ARSENAL, WATERVLIET NY.

    Archived

    AI Summary

    The Army is soliciting a contractor to apply ion nitride treatment to M20 levers at Watervliet Arsenal, New York, in accordance with Drawing 11582539 and the attached statement of work. Technical drawings and data require an active DD Form 2345; interested firms must email the listed Army contact and provide their CAGE…

    NY

    Posted Oct 21, 2026Due Oct 28, 2026SolicitationNAICS 332811Sol: W911PT27QA016
    View details→

    DEPT OF DEFENSE

    ELECTROLESS NICKEL AND PHOSPHATE M20 LEVERS FOR THE WATERVLIET ARSENAL, NY

    Archived

    AI Summary

    The Army is seeking a small business contractor to apply electroless nickel and phosphate finishes to M20 levers for Watervliet Arsenal, New York, in accordance with the statement of work. Access to drawings and technical data requires an active DD Form 2345; vendors should email the listed Army contact and provide the…

    NY

    Posted Oct 21, 2026Due Oct 28, 2026SolicitationNAICS 332813Total Small Business Set-Aside (FAR 19.5)Sol: W911PT27QA017
    View details→

    DEPT OF DEFENSE

    Heat Treatment and Mechanical Property Testing of E81 Tube and Cap Material at the Watervliet Arsenal, Watervliet NY.

    Archived

    AI Summary

    The Army seeks heat treatment and mechanical-property testing for an estimated 13 rough-machined E81 tubes and cap material at Watervliet Arsenal, in accordance with drawing 12902048 Rev. XA and the statement of work. Pricing must include shipping and specify lot limits, minimum lot charge, per-piece cost, and turnarou…

    NY

    Posted Oct 20, 2026Due Oct 27, 2026SolicitationNAICS 332811Sol: W911PT27QA015
    View details→

    DEPT OF DEFENSE

    DWORSHAK SKELETON BAY DRAFT TUBE BULKHEAD REHABILITATION

    Archived

    AI Summary

    The US Army Corps of Engineers is seeking sources for the Dworshak Skeleton Bay Draft Tube Bulkhead Rehabilitation project. This includes personnel, materials, and services for pickup, blasting, weld inspection, repair, painting, and delivery of twelve draft tube bulkheads. Interested parties should respond to this sol…

    WA

    Posted Oct 16, 2026Due Oct 30, 2026SolicitationNAICS 332812Total Small Business Set-Aside (FAR 19.5)Sol: W912EF27QA002
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    403
    sled
    35
    forecast
    2

    Related NAICS Codes

    • 33, Manufacturing→
    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing→

    Explore

    • 3328 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
    • Browse by Agency→
    • Browse by State→

    About NAICS 3328

    This industry comprises establishments primarily engaged in coating, engraving, heat treating, and allied activities on metal products. These processes enhance the surface properties of metal items for improved durability, appearance, or performance.

    Read the full NAICS definition →