NAICS 236in23:Construction

Construction of Buildings

2,461 active contract opportunities

2,461

Active Opportunities

2,221

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Commercial and Institutional Building Construction2332
  • Residential Remodelers50
  • Industrial Building Construction45
  • New Multifamily Housing Construction (except For-Sale Builders)11
  • Construction of Buildings8

Set-Aside Distribution

  • 829
  • SDVOSB558
  • Small Business429
  • Small Business Set Aside - Total221
  • No Set Aside134

Top Locations

  • VA363
  • OH179
  • DC162
  • CA129
  • FL112

About NAICS236

The North American Industry Classification System (NAICS) code 236 covers construction of buildings. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

Z1DA-VANJHCS Demolition and Abatement IDIQ East Orange and Lyons

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 236220
Posted Sep 23, 2026
Due Oct 16, 2026
SDVOSB

Well #11 - Well, Rehabilitation, and Pump Building 1530 STAG4F FMD

DEPT OF DEFENSE
NORFOLK, VA
NAICS 236220
Posted Sep 23, 2026
Small Business Set Aside - Total

Environmental Abatement Services

Small Business Administration (SBA)
CA
NAICS 236118
Posted Sep 23, 2026
Due Oct 7, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Alaskan Native Corporation (ANC) or Indian Tribe (IT), Native Hawaiian Organization (NHO), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)

Weapons Magazine

Small Business Administration (SBA)
VA
NAICS 236220
Posted Sep 22, 2026
Due Nov 15, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB)

Solicitation for Homestead ARB BAK 12/14 Aircraft Arresting System

DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 236220
Posted Sep 22, 2026

Y1DA-CON NRM 531-25-102 | Expand Emergency Room

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 236220
Posted Sep 22, 2026
Due Oct 30, 2026

Z-RAWLINS FIELD OFFICE D/B HVAC UPGRADES, WY

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 236220
Posted Sep 22, 2026

LTUY232044 Repair Buildings 1, 28, and 36 Windows

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 236220
Posted Sep 22, 2026
Small Business Set Aside - Total

FPL B49 Fire Hydrant Replacement

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 236220
Posted Sep 22, 2026
Small Business Set Aside - Total

SLD 45 Simplified Acquisition for Base Engineering Requirements (SABER)

DEPT OF DEFENSE
PATRICK SFB, FL
NAICS 236220
Posted Sep 22, 2026
8(a) Set-Aside

Y-MACA 258051 - Replace Seasonal Housing

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 236116
Posted Sep 22, 2026

Y1DA-658-317 | Consolidate Intensive Care Unit | Salem, VA | Jesse/Mica

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 236220
Posted Sep 22, 2026
SDVOSB

Soo Lock Fire Alarm Modernization

DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 236220
Posted Sep 22, 2026
Due Oct 30, 2026

Construction Manager as Constructor (CMc) Requirement for a New Land Port of Entry (LPOE), Coburn Gore, Maine

GENERAL SERVICES ADMINISTRATION
BOSTON, MA
NAICS 236220
Posted Sep 22, 2026
No Set Aside

B-21 WEAPONS RELEASE SYSTEM STORAGE (WRSS) CONSTRUCTION

DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 236220
Posted Sep 22, 2026
Small Business Set Aside - Total

Y1DA-NRM-CONST 630-26-101 CONSTRUCTION ONCOLOGY PHARMACY CHILLER USP 800

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 236220
Posted Sep 22, 2026
SDVOSB

Z2DA-FY27 Multiple Award Task Order Contract, SEED PROJECT NO: 55 Renovate Bathrooms in B103 PRRTP & B64/7 at the VA Illiana Health Care System (VIHCS), Danville IL.

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 236220
Posted Sep 22, 2026
Due Oct 22, 2026
SDVOSB

B-21: Squadron Ops/Bomber Generation Squadron, Dyess AFB, Texas

DEPT OF DEFENSE
FORT WORTH, TX
NAICS 236220
Posted Sep 22, 2026
Due Oct 6, 2026
No Set Aside

Design-Build Maintenance and Repair Army Reserve (MRAR) of Equipment Concentration Site (ECS), B-56767, at North Fort Hood, TX

DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 236220
Posted Sep 22, 2026
Due Oct 22, 2026
Small Business Set Aside - Total

Z-PULL - Tower Buildout

INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 236220
Posted Sep 22, 2026