NAICS 238190
Other Foundation, Structure, and Building Exterior Contractors
RampedUp holds 12,681 professional profiles classified to 2022 NAICS 238190 as of the build — 0.0% of all profiles carrying a NAICS classification. Of those, 4,369 carry a professional email address and 1,756 carry a mobile number. Ranked #252 of 370 codes.
What NAICS 238190 covers
This industry comprises establishments primarily engaged in building foundation and structure trades work (except poured concrete, structural steel, precast concrete, framing, masonry, glass and glazing, roofing, and siding). The work performed may include new work, additions, alterations, maintenance, and repairs. Illustrative Examples: Curtain wall, metal, installation Forms for poured concrete, erecting and dismantling Welding, on-site, contractors Ornamental metal work installation Fire escape installation Decorative steel and wrought iron work installation Cross-References. Establishments primarily engaged in--
Official 2022 NAICS definition. Sector 23 — Construction. Mapped in the RampedUp taxonomy to Building Structure and Exterior Contractors.
What the records carry
Field coverage for NAICS 238190, August 2026 build.
| Field on the record | Records | Share of 238190 | Share across all NAICS |
|---|---|---|---|
| Professional email | 4,369 | 34.5% | 50.8% |
| Personal email | 1,528 | 12.0% | 16.0% |
| Phone (any) | 10,576 | 83.4% | 89.3% |
| Mobile number | 1,756 | 13.8% | 13.4% |
| Primary contact record | 9,709 | 76.6% | 63.9% |
| All five present on one record | 309 | 2.4% | 4.5% |
Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
Comparable NAICS codes
The codes ranked either side of 238190 by profile count.
Questions about NAICS 238190
What is NAICS code 238190?
238190 — Other Foundation, Structure, and Building Exterior Contractors. This industry comprises establishments primarily engaged in building foundation and structure trades work (except poured concrete, structural steel, precast concrete, framing, masonry, glass and glazing, roofing, and siding). The work performed may include new work, additions, alterations, maintenance, and repairs. Illustrative Examples: Curtain wall, metal, installation Forms for poured concrete, erecting and dismantling Welding, on-site, contractors Ornamental metal work installation Fire escape installation Decorative steel and wrought iron work installation Cross-References. Establishments primarily engaged in--
How many contacts does RampedUp have for NAICS 238190?
12,681 professional profiles as of the August 2026 build, which is 0.0% of all profiles carrying a NAICS classification. Counts come from the RampedUp August 2026 build. RampedUp's crosswalk maps each 6-digit 2022 NAICS code to exactly one industry in its own taxonomy, so this is that industry's population viewed under the NAICS classification — not a separate tally.
What contact details are available for NAICS 238190?
4,369 records carry a professional email address (34.5%), 1,528 a personal email address, 10,576 a phone number and 1,756 a mobile number.
Need this cross-filtered?
Exact counts for NAICS 238190 on its own. For this code combined with a title level, company size or a required field, ask and we will run it against the live file.