This classification includes all of the specialty classes below:

1. (1) Awnings, canopies;

2. (2) Base and paving:

   1. (A) Base construction;
   2. (B) Hot and cold mixes;
   3. (C) Surface treatment;
   4. (D) Asphalt; and
   5. (E) Concrete paving;
3. (3) Blinds, curtains, draperies, theatrical;
4. (4) Bulk storage facilities;
5. (5) Carpentry, framing, millwork, and cabinets;
6. (6) Car washes;
7. (7) Ceilings, wall systems, and acoustical treatments;
8. (8) Chimneys, fireplaces;
9. (9) Concrete;
10. (10) Control towers;
11. (11) Conveyors, material handling systems, cranes, and hoists;
12. (12) Demolition, blasting;
13. (13) Drywall;
14. (14) Erosion control;
15. (15) Fencing, gates;
16. (16) Floors, floor coverings;
17. (17) Foundation construction or drilling, pile driving, and stabilization;
18. (18) Furniture, recreational and/or playground equipment, bleachers, seating, and partitions;
19. (19) Glass, glazing, doors, windows, hardware, and storefronts;
20. (20) Golf cart and foot bridges and paths;
21. (21) Golf courses;
22. (22) Grading and drainage (includes grading, drainage, pipe and structures, clearing, grubbing, and rip rap), excavation;
23. (23) Greenhouses;

24. (24) HRA miscellaneous and specialty items:

    1. (A) Traffic safety:

       1. (i) Pavement markers;
       2. (ii) Signaling;
       3. (iii) Guardrail and fencing; and
       4. (iv) Attenuators, signalization, and roadway lighting;

    2. (B) Landscaping:

       1. (i) Seeding;
       2. (ii) Sodding; and
       3. (iii) Chemical weed and brush control;

    3. (C) Pavement rehabilitation:

       1. (i) Pressure grouting;
       2. (ii) Grinding and grooving;
       3. (iii) Concrete joints; and
       4. (iv) Underdrains;

    4. (D) Miscellaneous concrete:

       1. (i) Sidewalks;
       2. (ii) Driveways;
       3. (iii) Curb and gutter; and
       4. (iv) Box culverts;
25. (25) Indoor/outdoor advertising;
26. (26) Institutional and kitchen equipment;
27. (27) Insulation;
28. (28) Interior work;
29. (29) Landscaping, irrigation, lawn sprinkler systems, and streams;
30. (30) Lathe, plaster, stucco, Dryvit, and EIFS;
31. (31) Lightning protection;
32. (32) Masonry;
33. (33) Mausoleums;
34. (34) Medical shielded enclosures;
35. (35) Metal buildings, detached structures, and storage buildings;
36. (36) Metal studs, walls;
37. (37) Microwave systems, towers, and satellite dishes;
38. (38) Overhead doors and dock equipment;
39. (39) Paint booths;
40. (40) Painting, wall coverings;
41. (41) Passenger boarding bridges;
42. (42) Poultry and swine houses;
43. (43) Remodeling, renovations, restoration, and alterations;
44. (44) Retaining walls;
45. (45) Roofs, roof decks, and roofing sheet metal;
46. (46) Sandblasting, hydroblasting, and dry ice blasting;
47. (47) Siding, soffit, facia, and gutters;
48. (48) Skylights;
49. (49) Solar systems;
50. (50) Special coatings or applications, caulking, and waterproofing;
51. (51) Sport and recreational surfaces;
52. (52) Stack construction;
53. (53) Steel, alloy, ornamental, metal fabrication, and welding;
54. (54) Storm shelters;
55. (55) Substations;
56. (56) Swimming pools and spas; and
57. (57) Tile, terrazzo, marble, countertops.

Codification Notes: “EIFS” means exterior insulation and finish system. "HRA" means highway, railroad, and airport construction.