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HomeBrowseNAICS333120
NAICS333120Sector 33

Construction Machinery Manufacturing

Manufacturing construction and mining equipment for government infrastructure projects. Find active federal and state construction machinery manufacturing contracts — AI-scored against your profile across SAM.gov and 200+ portals.

333120
NAICS Code
$3.5M
Avg Contract Value
750 employees
Size Standard
Manufacturing
Sector

Market Overview — NAICS 333120

Annual federal spend for NAICS 333120 (Construction Machinery Manufacturing) is estimated at $1.5–$2.5 billion, driven by DoD, Army Corps, FHWA, and Bureau of Reclamation for earthmoving, roadbuilding, and mining equipment. Contracts are typically awarded as firm-fixed-price, with a mix of one-off purchases for specific projects and multi-year IDIQs for sustainment. Demand spikes with infrastructure bills and military construction programs. Competition is moderate; large OEMs (Caterpillar, Komatsu) dominate, but small businesses often win via set-asides for specialized attachments, parts, or regional support. Buying patterns favor best-value tradeoffs over LPTA.

Top Federal Buyers for NAICS 333120

These agencies are the largest buyers of construction machinery manufacturing services and products in the federal government. Each awards contracts under NAICS 333120 regularly — build relationships with their small business offices first.

Army Corps
DoD
FHWA
Bureau of Reclamation
State DOTs

How to Win NAICS 333120 Contracts

Focus on GSA Schedule 84 (Facilities Maintenance) or 23V (Vehicles) to streamline procurement. Target Army Corps and Bureau of Reclamation for heavy equipment buys. Leverage 8(a) or SDVOSB set-asides; this NAICS is popular for Service-Disabled Veteran-Owned Small Business sole-source awards under $7.5M. Highest-leverage move: get your equipment listed on the Qualified Products List (QPL) or GSA Advantage with competitive pricing and past performance in federal projects. Partner with a large integrator for IDIQ teaming.

Contract Vehicles & Buying Pattern

Most buys are firm-fixed-price via GSA Schedule (84 or 23V) or agency-specific IDIQs (e.g., USACE MATOC, FHWA construction equipment). Best-value evaluation with past performance and technical capability weighted heavily. LPTA is rare for complex machinery. SEWP used for IT-integrated equipment. 8(a) STARS III for small business set-asides.

Related Search Terms

Army Corps heavy equipment contracts 2024GSA Schedule 84 construction machinery small businessDoD earthmoving equipment IDIQBureau of Reclamation mining machinery procurementSDVOSB construction equipment set-asideFHWA roadbuilding machinery bids8(a) construction machinery manufacturing contractsfederal construction equipment leasing vs buying

Frequently Asked Questions

Do I need a specific license to sell construction machinery to the federal government?

No federal license is required, but you must register in SAM.gov and have a CAGE code. For certain equipment (e.g., explosives-handling), ATF or OSHA certifications may apply. State-level dealer licenses may be needed for on-site support.

What bonding is typical for a $5M construction machinery contract?

For contracts over $150K, Miller Act bonds (bid, performance, payment) are required. Expect bid bonds around 5%, performance and payment bonds at 100% of contract value. Small businesses can use the SBA Surety Bond Guarantee program to reduce collateral.

What certifications help win contracts in NAICS 333120?

ISO 9001 (quality management) is often required. For environmental compliance, ISO 14001 is beneficial. Service-Disabled Veteran-Owned (SDVOSB) or 8(a) certifications significantly boost set-aside eligibility. LEED or Buy American certifications can be differentiators.

How competitive is the construction machinery market for small businesses?

Moderately competitive. Large OEMs win major contracts, but small businesses often succeed in niche areas: attachments, specialized parts, or regional maintenance. Set-asides (8(a), SDVOSB, HUBZone) are common for contracts under $25M. Teaming with larger primes is a common strategy.

What is the typical award size for a construction machinery contract?

Awards range from $50K for spare parts to $10M+ for fleet purchases. The median is around $500K–$1M. IDIQs can have a $50M ceiling with task orders averaging $1–$5M. One-off buys for specialized equipment (e.g., tunnel boring) can exceed $20M.

Related NAICS Codes