Building Departments in Weld County, Colorado

There are 4 Building Departments in Weld County, Colorado, serving a population of 285,729 people in an area of 3,987 square miles. There is 1 Building Department per 71,432 people, and 1 Building Department per 996 square miles.

In Colorado, Weld County is ranked 37th of 64 counties in Building Departments per capita, and 28th of 64 counties in Building Departments per square mile.

List of Weld County Building Departments

Find Weld County, Colorado building departments, planning, permits, zoning, and inspections.


Greeley Building Department 1100 10th Street Greeley, CO

Greeley City Zoning 1100 10th Street Greeley, CO

Weld County Building Department, Planning, Zoning and Permits 1555 North 17th Avenue Greeley, CO

Windsor Planning and Zoning Department 301 Walnut Street Windsor, CO

About the Weld County Building Department

Building Departments in Weld County, CO are responsible for ensuring safe construction of buildings located in their jurisdictions. Building Departments create building codes and standards for building construction to ensure building safety. The Weld County DOB is involved in all aspects of construction, including zoning laws, design requirements, building materials, trade and professional license regulation.

You may contact the Building Department for questions about:
  • Weld County, Colorado building inspection records
  • Contractor license searches
  • Weld County building codes
  • Building permit violations, appeals, and fines
  • Construction permits and building ordinances
  • Weld County, CO zoning laws and requirements

Weld County Building Structure & Housing Statistics

Find Weld County Residential Housing Units, Occupied Residential Buildings, Occupied Residential Buildings Construction Year, Occupied Residential Buildings Room Characteristics, Occupied Residential Buildings Bedroom Characteristics, and Occupied Residential Building Facility Characteristics. Data Source: U.S. Census Bureau; American Community Survey, 2017 ACS 5-Year Estimates.

Weld County Residential Housing Units
 Weld CountyColorado
Total Housing Units104,1472,319,737
Occupied Housing Units99,817 (95.8%)2,082,531 (89.8%)
Weld County Occupied Residential Buildings
 Weld CountyColorado
Single-Family Detached Homes74,061 (74.2%)1,338,165 (64.3%)
Single-Family Attached Homes3,066 (3.1%)146,912 (7.1%)
2 Apartments2,117 (2.1%)31,881 (1.5%)
3 or 4 Apartments2,822 (2.8%)67,422 (3.2%)
5 to 9 Apartments3,463 (3.5%)93,440 (4.5%)
10 or More Apartments6,839 (6.9%)320,156 (15.4%)
Mobile Home or Other Type of Housing7,449 (7.5%)84,555 (4.1%)
Weld County Occupied Residential Buildings Construction Year
 Weld CountyColorado
2014 or Later2,579 (2.6%)28,140 (1.4%)
2010 to 20133,719 (3.7%)56,819 (2.7%)
2000 to 200931,111 (31.2%)381,735 (18.3%)
1980 to 199924,780 (24.8%)650,014 (31.2%)
1960 to 197922,083 (22.1%)580,690 (27.9%)
1940 to 19597,031 (7.0%)225,215 (10.8%)
1939 or Earlier8,514 (8.5%)159,918 (7.7%)
Weld County Occupied Residential Buildings Room Characteristics
 Weld CountyColorado
1 Room1,257 (1.3%)34,826 (1.7%)
2 or 3 Rooms6,402 (6.4%)261,329 (12.5%)
4 or 5 Rooms30,973 (31.0%)630,776 (30.3%)
6 or 7 Rooms30,887 (30.9%)560,206 (26.9%)
8 or More Rooms30,298 (30.4%)595,394 (28.6%)
Weld County Occupied Residential Buildings Bedroom Characteristics
 Weld CountyColorado
No Bedroom1,394 (1.4%)39,105 (1.9%)
1 Bedroom5,408 (5.4%)224,237 (10.8%)
2 or 3 Bedrooms60,106 (60.2%)1,216,823 (58.4%)
4 or More Bedrooms32,909 (33.0%)602,366 (28.9%)
Weld County Occupied Residential Building Facility Characteristics
 Weld CountyColorado
With Complete Plumbing Facilities99,387 (99.6%)2,075,881 (99.7%)
With Complete Kitchen Facilities99,088 (99.3%)2,066,559 (99.2%)