1. (1) Scope. A licensee under this subsection may construct, fabricate, install, place, tie, weld, or repair using:

   1. (a) wood, wood products, metal, aluminum, metal products, metal studs, vinyl materials, plastic, rubber, fiberglass, polyethylene, thermoplastic polymers, countertops, cabinets, millwork, garage doors, doors, trim, tub liners, wall systems, partitions, or other wood, plastic, rubber, or metal composite or any composite that is by custom and usage accepted in the building industry as carpentry for structural, non-structural, and finish purposes;
   2. (b) metal or steel structures and sheet metal, including metal cornices, marquees, metal soffits, flashings, skylights, and skydomes;
   3. (c) metal structural studs and bearing walls, reinforcing bars, erecting shapes, plates of any profile, perimeter cross-section that are used in structures, including riveting, welding, and rigging;
   4. (d) laminate, tile, cement, wood, synthetic wood, or similar flooring product, including prefinished and unfinished material, sanding, staining and finishing of new and existing flooring, the underlayment, and subfloors; and
   5. (e) mechanical insulation of pipes, ducts, or conduits.
2. (2) Inclusions and Exclusions. The scope described in Subsection 301z(1) includes incidental concrete work and footings, grading, and surface preparation related to this scope of work.

3. (3) Subcontracting and Hiring. An S220 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301z(1).

   R156-55a-301aa. Specialty Contractors -- S270 Drywall, Paint, and Plastering Contractor.

   The scope of practice for an S270 -- Drywall, Paint, and Plastering Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

4. (1) Scope. A licensee under this subsection may construct, install, fabricate, and apply drywall, gypsum, wallboard panels and assemblies, lightweight metal and non-bearing wall partitions, ceiling tile and panels, and the grid system required for placement, including:

   1. (a) insulating media in buildings and structures for temperature control, sound control, fireproofing, mechanical insulation of pipes, ducts, or conduits;
   2. (b) stucco, stucco to lathe, plaster, and other surfaces; and
   3. (c) paint, varnish, shellac, stain, wax and other coatings or pigments.
5. (2) Inclusions and Exclusions. An S270 licensee shall ensure all work performed under this subsection is within the scope listed in Subsection R156-55a-301aa(1).

6. (3) Subcontracting and Hiring. An S270 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301aa(1).

   R156-55a-301ab. Specialty Contractors -- R200 Factory Built Housing Contractor.

   The scope of practice for an R200 -- Factory Built Housing Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

7. (1) Scope. A licensee under this subsection may disconnect, setup, install, or remove manufactured housing on a temporary or permanent basis.

8. (2) Inclusions and Exclusions. The scope described in Subsection 301ab(1)

   1. (a) Includes:

      1. (i) placing the manufactured housing on a permanent or temporary foundation;
      2. (ii) securing the units together if required;
      3. (iii) securing the manufactured housing to the foundation;
      4. (iv) connecting the utilities from the near proximity, such as a meter, to the manufactured housing unit; and
      5. (v) construction of foundations of less than four feet six inches in height;

   2. (b) Excludes:

      1. (i) preparation or finishing;
      2. (ii) excavation of the ground in the area where a foundation is to be constructed, back filling, and grading around the foundation;
      3. (iii) construction of foundations of more than four feet six inches in height; and
      4. (iv) construction of utility services from the utility source, to and including the meter or meters if required, or if not required to the near proximity of the manufactured housing unit from which they are connected to the unit.

9. (3) Subcontracting and Hiring. An R200 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ab(1).

   R156-55a-301ac. Specialty Contractors -- S370 Fire Suppression Systems Contractor.

   The scope of practice for an S370-- Fire Suppression Systems Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

10. (1) Scope. A licensee under this subsection may layout, fabricate, and install fire protection systems using water, steam, gas, or chemicals.

11. (2) Inclusions and Exclusions. The scope described in Subsection 301ac(1) does not include:

    1. (a) connecting to a potable sanitary water supply system; or
    2. (b) installation of fire suppression systems in hoods above cooking appliances.

12. (3) Subcontracting and Hiring. An S370 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ac(1) except holders of P200 or P201 contractor licenses for work otherwise excluded under Subsection R156-55a-301ac(2).

    R156-55a-301ad. Specialty Contractors -- S310 Foundation, Excavation, and Demolition Contractor.

    The scope of practice for an S310 - Foundation, Excavation, and Demolition Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

13. (1) Scope. A licensee under this subsection may:

    1. (a) Move the earth's surface and rock or place earthen materials on the earth's surface, by use of hand or power machinery and tools, including explosives, in any operation of cutting, filling, excavating, grading, trenching, backfilling, smashing, crushing, or combination thereof as they are generally practiced in the construction trade.
    2. (b) Excavating, drilling, compacting, pumping, sealing and other work necessary to construct, alter, or repair piers, piles, footings, and foundations placed in the earth's subsurface to prevent structural settling and to provide an adequate capacity to sustain or transmit the structural load to the soil or rock below.
    3. (c) Raising, cribbing, underpinning, moving, or removal of a building, structure, or matter appurtenant or incidental to any building or structure.
14. (2) Inclusions and Exclusions. An S310 licensee shall ensure all work performed under this subsection is within the scope listed in Subsection R156-55a-301ad(1).

15. (3) Subcontracting and Hiring. An S310 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ad(1).

    R156-55a-301ae. Specialty Contractors -- S330 Landscape and Recreation Contractor.

    The scope of practice for an S330 -- Landscape and Recreation Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

16. (1) Scope. A licensee under this subsection may:

    1. (a) Grade and prepare land for architectural, horticultural, or decorative treatment.
    2. (b) Arrange, and plant gardens, lawns, shrubs, vines, bushes, trees, or other decorative vegetation.

17. (2) Inclusions and Exclusions. The scope described in Subsection 301ae(10)

    1. (a) Includes:

       1. (i) The construction fabrication, or installation of self contained or factory built spas in which all control, water heating and water-circulating equipment is an integral part of the product;
       2. (ii) decorative pools, tanks, or fountains;
       3. (iii) sprinkler systems, and water distribution systems for artificial watering or irrigation, for systems that are not connected to the culinary water system, or that are connected to the culinary water system but separated from the culinary water system by an existing backflow prevention device to which the licensee may connect the system or installed by the licensee provided that during each renewal period the licensee completes at least two of their six continuing education hours under Subsection R156-55a-303b(1)(c) in continuing education related to backflow installation;
       4. (iv) metal fireboxes, fireplaces, and wood or coal-burning stoves, including the installation of venting and exhaust systems, if the individual performing the installation is a Certified Natural Gas Technician;
       5. (v) retaining walls, except for retaining walls to hold vehicles, structures, equipment or other non-natural fill materials within the area located within a 45 degree angle from the base of the retaining wall to the level of where the additional weight bearing vehicles, structures, equipment or other non-natural fill materials are located;
       6. (vi) pergolas, patios, patio areas, and decking, including the deck structure and substructure;
       7. (vii) hothouses, greenhouses, walks, and garden lighting of class two or class three power-limited circuits as defined in the National Electrical Code;
       8. (viii) flag poles, fences, guardrails, handrails, and barriers;
       9. (ix) sports and athletic courts, ranges, and fields including football fields, tennis courts, racquetball courts, handball courts, basketball courts, bowling alleys, shooting ranges, running tracks, playgrounds, playground equipment, rock climbing walls, or any similar court, field, surface, or related components; includes poles, standards, surface painting or coatings, floors, floor subsurface, wall surface, perimeter walls, perimeter fencing, scoreboards, or other equipment; and
       10. (x) incidental concrete, excavation, or asphalt work related to this scope of practice.

    2. (b) Excludes:

       1. (i) any electrical trade work described in Subsection 58-55-102(18)(a) and electrical work as defined Subsection R156-55b-102(1), however, nothing in this subsection will be interpreted to prevent an S330 -- Landscape and Recreation Contractor for performing minor electrical work incidental to a mechanical or service installation when wiring is extended to no more than 10 feet from an existing outlet or disconnect and does not exceed 120 volts and 20 amperes as described in Subsection 58-55-102(18)(b)(vi);
       2. (ii) Any plumbing work not otherwise described in Subsection R156-55a-301ae(2)(a); or
       3. (iii) Any natural gas-related work.

18. (3) Subcontracting and Hiring. An S330 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ae(1) except holders of the following licenses:

    1. (a) E200 -- General Electrical Contractor;
    2. (b) E201 -- Residential Electrical Contractor;
    3. (c) P200 -- General Plumbing Contractor;
    4. (d) P201 -- General Plumbing Contractor;

    5. (e) Any RMGA Certified Individual for work with natural gas requiring an RMGA certificate holder under Section R156-55a-308b.

       R156-55a-301af. Specialty Contractors -- S230 Masonry, Siding, Stucco, Glass, and Rain Gutter Contractor. Contractor.

       The scope of practice for an S230 -- Masonry, Siding, Stucco, Glass, and Rain Gutter Contractor. Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

19. (1) Scope. A licensee under this subsection may construct, fabricate, and install:

    1. (a) siding, stucco, stucco to lathe, plaster, glass, glass substitutes, glass-holding members, rain gutters, drains, roof flashings, gravel stops, and metal ridges;
    2. (b) natural or synthetic stone, onyx, ceramic, granite, onice, corian, brick, block, forms, brick substitutes, clay, concrete blocks, terra-cotta, marble, tile, gypsum tile, glass block, clay tile, copings, plastic refractories, and castables; and
    3. (c) shower pans.
20. (2) Inclusions and Exclusions. An S230 licensee shall ensure all work performed under this subsection is within the scope listed in Subsection R156-55a-301af(1).

21. (3) Subcontracting and Hiring. An S230 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301af(1).

    R156-55a-301ag. Specialty Contractors -- B200 Modular Unit Installation Contractor.

    The scope of practice for an B200 -- Modular Unit Installation Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

22. (1) Scope. A licensee under this subsection may set up or install a modular unit as defined in Subsection 15A-1-302(12) and constructed in accordance with Section 15A-1-304.

23. (2) Inclusions and Exclusions. The scope described in Subsection 301af(1):

    1. (a) includes construction of the permanent or temporary foundations, placement of the modular unit on a permanent or temporary foundation, securing modular units together if required, and securing the modular unit to the foundation; and
    2. (b) excludes installing factory built housing and connection of required utilities.

24. (3) Subcontracting and Hiring. A B200 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ag(1).

    R156-55a-301ah. Specialty Contractors -- S354 Radon Mitigation Contractor.

    The scope of practice for an S354 - Radon Mitigation Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

25. (1) Scope. A licensee under this subsection may layout, fabricate, and install radon mitigation systems.

26. (2) Inclusions and Exclusions. The scope described in Subsection 301ah(1) excludes work:

    1. (a) on heat recovery ventilation or makeup air components; and
    2. (b) electrical work.

27. (3) Subcontracting and Hiring. An S354 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ah(1) except holders of the following licenses:

    1. (a) an H100 -- HVAC Contractor for work on heat recovery ventilation or makeup air components; or

    2. (b) an E200 General Electrical Contractor or E201 Residential Electrical Contractor for electrical work provided such work falls within the scope of practice for that E200 or E201.

       R156-55a-301ai. Specialty Contractors -- S280 Roofing Contractor.

       The scope of practice for an S280 - Roofing Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

28. (1) Scope. A licensee under this subsection may apply and install asphalt, pitch, tar, felt, flax, shakes, shingles, roof tile, slate, and any other material or materials, or any combination of these materials that use and custom has established as usable for, or that are now used as, water-proof, weatherproof, or watertight seal or membranes for roofs and surfaces.

29. (2) Inclusions and Exclusions. The scope described in Subsection 301ai(1) includes:

    1. (a) any material attached to the roof;
    2. (b) roof conversion;
    3. (c) installation of non-electrical skylights;
    4. (d) installation of electrical skylights, if the electrical connection is performed by an E200 or E201 contractor;
    5. (e) installation of any insulating media in buildings and structures for the sole purpose of temperature control, sound control, fireproofing, and mechanical insulation of pipes, ducts, or conduits; and
    6. (f) incidental work including the installation of a roof clamp ring to the roof drain.

30. (3) Subcontracting and Hiring. An S280 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ai(1) except an E200 General Electrical Contractor or E201 Residential Electrical Contractor for electrical work provided such work falls within the scope of practice for that E200 or E201 licensee for that work.

    R156-55a-301aj. Specialty Contractors -- S440 Sign Installation Contractor.

    The scope of practice for an S440 - Sign Installation Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

31. (1) Scope. A licensee under this subsection may fabricate, install, and erect electrical or non-electrical signs and graphic displays that require installation permits or permission issued by state or local government jurisdictions.

32. (2) Inclusions and Exclusions. The scope described in Subsection 301aj(1):

    1. (a) requires all signs and graphic displays be fabricated, installed, and erected in accordance with professionally engineered specifications and wiring in accordance with the National Electrical Code; and
    2. (b) excludes any electrical trade work described in Subsection 58-55-102(18)(a) and electrical work as defined Subsection R156-55b-102(1).
    3. (c) Nothing in Subsection R156-55a-301aj(2)(b) will be interpreted to prevent an S440 licensee from performing minor electrical work incidental to a mechanical or service installation when wiring is extended to no more than 10 feet from an existing outlet or disconnect and does not exceed 120 volts and 20 amperes as described in Subsection 58-55-102(18)(b)(vi).

33. (3) Subcontracting and Hiring. An S440 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301aj(1) except holders of An S440 Sign Installation Contractor may hire or subcontract an E200 General Electrical Contractor or E201 Residential Electrical Contractor for electrical work provided such work falls within the scope of practice for that E200 or E201 licensee for that work.

    R156-55a-301ak. Specialty Contractors -- S202 - Solar Photovoltaic Contractor.

    The scope of practice for an S202 - Solar Photovoltaic Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

34. (1) Scope. A licensee under this subsection may fabricate, construct, install, or replace photovoltaic modules and related components.
35. (2) Inclusions and Exclusions. The scope described in Subsection 301ak(1) excludes any wiring, connections, and wire methods as governed in the National Electrical Code and Subsection R156-55b-102(1).

36. (3) Subcontracting and Hiring. An S202 licensee providing services under this Chapter may not subcontract or hire any person to perform work on a project outside the scope defined in Subsection R156-55a-301ak(1) except that an S202 licensee may hire or subcontract an E200 General Electrical Contractor or E201 Residential Electrical Contractor for electrical work provided such work falls within the scope of practice for that E200 or E201 licensee for that work.

    R156-55a-301al. Specialty Contractors -- S700 Limited Scope License Contractor.

    The scope of practice for an S700 -- Limited Scope License Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

37. (1) A licensee under this subsection may only perform the specialized construction work granted by the Division to the licensee on a case-by-case basis.

38. (2) Division approval:

    1. (a) Cannot be considered by the Division until an applicant for this license submits to the Division:

       1. (i) A detailed statement of the contracting work that the applicant proposes to perform;
       2. (ii) an explanation why it is not included in any other classification; and
       3. (iii) any brochures, catalogs, photographs, diagrams, or other materials to further clarify the proposed scope of work.

    2. (b) Is required before the commencement of any work by the applicant.

       R156-55a-301am. Specialty Contractor Licensing General Rule.

       This Section describes the general rules applicable to all licenses issued under Title 58, Chapter 55, the Utah Construction Trades Licensing Act, and designated as Specialty Licenses defined in Section R156-55a-301w through R156-55a-301al.

39. (1) The Division has determined licensing of the specialty contracting work to be in the best interests of the public health, safety or welfare under 58-55-102(53).
40. (2) Specialty Contractors shall be confined to the field and scope of work designated in this rule.

41. (3) Unless otherwise stated in this subsection, no person shall hold more than three specialty contractor licenses issued under Sections R156-55a-301w through R156-55a-301al at any one time.

    1. (a) The of specialty contractor licenses held by a person at any given time shall be calculated without regard for any contractor or trade licenses issued under Sections R156-55a-301a through R156-55a-301v.
    2. (b) Applicant's holding three specialty contractor licenses may apply for an additional specialty contractor license at any time provided the applicant identify and agree to surrender at least one specialty license currently held by the applicant concurrent with the issuance of the applicant's requested license.

    3. (c) An R101 Residential and Small Commercial Non-Structural Remodeling and Repair specialty contractor licensee under Section R156-55a-301w shall hold no other specialty contractor license.

       R156-55a-301an. Activities Exempt from Licensing.

42. (1) The following activities are determined to not significantly impact the public health, safety, and welfare, and therefore do not require a contractor license:

    1. (a) Sandblasting;
    2. (b) pumping services;
    3. (c) tree trimming or removal of tree stumps or trees;
    4. (d) installation of a satellite dish or communication device on or within a building, including for phone, internet, or television requiring;
    5. (e) installation of class two or class three power-limited circuits as defined in the National Electrical Code;

    6. (f) construction of utility sheds, gazebos, or other similar items that are personal property and not attached to:

       1. (i) a residential or commercial building; or
       2. (ii) a foundation;
    7. (g) building cleaning, sanitizing, and window washing, including power washing;

    8. (h) central vacuum systems installation;

       1. (i) concrete cutting;
    9. (j) interior decorating;

    10. (k) wall paper hanging;

        1. (l) installation of drapery, blinds, shutters, or other window coverings;
    11. (m) welding on personal property that is not attached;
    12. (n) chimney sweepers other than repairing masonry;
    13. (o) carpet, vinyl sheet tile, or vinyl plank floor installation;
    14. (p) artificial turf installation;
    15. (q) general cleanup of a construction site that does not include demolition or excavation;
    16. (r) installation or removal of weather-stripping but does not include moisture vapor barriers;
    17. (s) fabrication, installation, or removal of mirrors;
    18. (t) construction, installation, or removal of awnings and canopies, including attached or detached;

    19. (u) pallet racking, conveyors, conveyor belts, conveyor systems, or metal shelving, whether attached or detached to the structure, excluding plumbing and electrical work;

        1. (v) seismic strapping for pipes, appliances, and water heaters;

    20. (w) dustless blasting;

        1. (x) lock-smithing, including installation or repair of door locks, door access controls, or other door or cabinetry hardware;
    21. (y) construction or installation of remote yurt or membrane-covered frame structures as defined in Subsection 15A-1-202(16);
    22. (z) installation of art and artwork, including sculpture, that is not part of the structural components or a building or structure;
    23. (aa) installation of standalone solar systems that do not tie into premises wiring or into the electrical utility; and
    24. (bb) lawn aeration, fertilizing, power raking, and dethatching.

43. (2) The following activities are determined to not significantly impact the public health, safety and welfare beyond the regulations by other agencies, and therefore do not require a contractor license:

    1. (a) lead removal regulated by the Department of Environmental Quality;
    2. (b) asbestos removal regulated by the Department of Environmental Quality; and
    3. (c) fire alarm installation regulated by the Fire Marshal.
44. (3) Nothing in Section R156-55a-301an shall be construed as a waiver of licensing requirements for work performed within the scope of Sections R156-55a-301a through 301am.
45. (4) Nothing in Section R156-55a through 301an shall be construed as a waiver of any statutory or regulatory requirements imposed by other agencies of the state or federal government incidental to the work described.

The scope of practice for an S220-- Carpentry and Flooring Contractor as a specialty contractor license under Subsection 58-55-301(2)(x) is defined in this subsection.

KEY: contractors, occupational licensing, licensing

Date of Last Change: March 30, 2026

Notice of Continuation: June 9, 2026

Authorizing, and Implemented or Interpreted Law: 58-1-106(1)(a); 58-1-202(1)(a); 58-55-101; 58-55-308(1)(a); 58-55-102(39)(a)