Total Number

Total list

1,200,000

SIC:

   5211-26 Building materials

19,656

   5251-04 Hardware-retail

26,472

   1731-01 Electric contractors

83,532

   5063-30 Electric equipment & supplies-wholesale

8,475

   1743-01 Tile-ceramic-contractors & dealers

18,486

   15 Building construction-gen contractors

395,624

   1521-39 Remodeling & repairing bldg contractors

23,643

   1542-10 Buildings-metal

9,729

   8741-04 Construction management

6,435

   1796-02 Demolition contractors

5,317

   1742-03 Dry wall contractors

11,563

   1794-03 Excavating contractors

38,139

   1521-03 General contractors

1,420

   1611-03 Grading contractors

6,160

   16 Heavy construction except building

89,694

   1741-01 Masonry contractors

13,261

   5084-26 Material handling equipment

5,237

   1711-14 Mechanical contractors

6,766

   1611-01 Paving contractors

15,544

   1761-08 Roofing contractors

39,483

   1623-07 Sewer contractors

9,436

   1761-11 Siding contractors

19,231

   5063-16 Generators-electric

5,950

   5714-06 Floor materials

13,084

   1752-03 Floor laying refinishing & resurfacing

8,607

   5261-04 Garden centers

8,060

   5712-13 Counter tops

5,543

   5712-11 Kitchen cabinets & equipment-household

19,686

   2434 Wood kitchen cabinets

5,568

   52 Building materials & hardwareq359423

   5211-02 Door & gate operating devices

5,388

   5211-31 Doors

12,474

   5211-42 Lumber-retail

16,377

   5251-01 Saws

9,386

   8631-01 Labor organizations

15,581

   7692-03 Welding

27,208

   5084-35 Welding equipment & supplies

5,738

   1611-06 Asphalt & asphalt products

8,293

   1771-05 Concrete contractors

24,452

   1761-03 Gutters & downspouts

10,080

   5031-09 Lumber-wholesale

5,321

   24 Lumber & wood prods except furntr mfrs

48,149

   2431 Millwork

8,312

   2431-02 Millwork

6,404

   3273-01 Ready-mixed concrete-manufacturers

5,177

   3273 Ready mixed concrete

5,166

   5032-11 Sand & gravel

13,462

   2421 Sawmills & planning mills-general

7,209

   1781-01 Water well drilling & service

6,583

   1521-05 Home improvements

44,864

   17 Construction-special trade contractors

732,472

   5082-06 Contractors-equip/supls-dlrs/svc

11,572

   7359-49 Contractors-equipment & supls-renting

8,695

   1711-02 Heating contractors

48,939

   1711-05 Plumbing contractors

59,344

   5211-10 Plumbing fixtures & supplies-new-retail

10,545

   3444-03 Sheet metal fabricators

8,626

   3444 Sheet metal work

9,442

   1711-03 Sheet metal work contractors

11,198

   5075-07 Furnaces-heating

11,182

   1711-12 Heat pumps

10,411

   5075-10 Heating equipment & systems (WHOL)

69

   7699-02 Plumbing drain & sewer cleaning

11,199

   5074-06 Plumbing fixtures & supplies-wholesale

5,767

   5999-06 Water heaters-dealers

10,562

   1711-17 Air conditioning contractors & systems

55,328

   1742-05 Insulation contractors-cold & heat

7,251

   8731-11 Environmental & ecological services

19,077

   7623-04 Air conditioning equipment-repair

10,962

   5078-04 Refrigerating equip-commercial

10,594