Federal NAICS Codes

NAICS 238340

Tile and Terrazzo Contractors

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 238340.

NAICS 238340 federal market metrics

Total obligations
$71.2M
Total awards
1,121 awards
Active obligations
$1.5M
Size standard
$19,000,000 receipts

What this NAICS covers

NAICS 238340 covers installation and finishing of tile and terrazzo surfaces, including setting ceramic, porcelain, glass, stone tiles, forming and polishing poured terrazzo, surface preparation, grout application, and site restoration for floors, walls, and stairs.

Federal opportunities under 238340 typically involve fixed-price or task orders to install and finish tile or terrazzo as part of building construction or renovation, including substrate preparation, setting, grouting, terrazzo pouring and polishing, and documented workmanship warranties.

FY2025 snapshot

Obligations
$2.3M
Awards
16
Average award
$145.7K
Change from FY2024
+224.7%

Recent awards

Search contractors

$28,310

CONTINENTAL FLOORING CO

Department of State

PIID
19L16025P0673
PSC
Y1PZ - CONSTRUCTION OF OTHER NON-BUILDING FACILITIES

$37,720

JE PRENOSIL & COMPANY

National Park Service

PIID
140P4325C0008
PSC
Z1JA - MAINTENANCE OF MUSEUMS AND EXHIBITION BUILDINGS

FAQ

What work fits NAICS 238340?
  • Turnkey installation of ceramic or porcelain tile flooring and wall systems during building renovation, including substrate repair, waterproofing at wet areas, grout, and final sealing.
  • Poured terrazzo flooring installation on new construction projects, performing divider strip layout, matrix placement, grinding, polishing, and color aggregate selection per specifications.
  • Terrazzo floor restoration and polishing contract that removes surface damage, performs patching, resin filling, honing, and applies protective sealers to restore finish and slip resistance.
  • Installation of specialty tile systems such as ADA-compliant stair treads, anti-slip exterior tile, or chemical-resistant tile in laboratory or food preparation areas with specified grout and anchoring.
When is NAICS 238340 a weak fit?
  • Concrete contractors performing structural slab work where scope ends at providing a flat substrate but does not include tile setting, grout, terrazzo pouring, or finishing.
  • Flooring contractors focused on resilient flooring or sheet goods whose work excludes setting ceramic, stone, or poured terrazzo and associated polishing and grout work.
  • Tile suppliers or distributors that sell tile products and deliver materials but do not perform on-site setting, substrate preparation, or terrazzo installation and finishing.
What solicitation language points to NAICS 238340?
  • Specification cites installation standards and test methods such as ANSI A108/A118 series or equivalent for tile setting, grout types, and substrate preparation.
  • Work items include terrazzo-specific tasks: divider-strip layout, matrix and terrazzo mix design, grinding and polishing to a specified finish, and filler replacement.
  • Contract line items and labor categories list tile setter, terrazzo finisher, and on-site mockup requirements, with acceptance criteria for bond tests, grout joints, and final coefficient of friction.

Put this market knowledge to work

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