Class Code: 5645
Per NCCI's Scopes Code Description:
When all of the carpentry work in connection with the construction of residential dwellings not exceeding three stories in height is performed by employees of the same carpentry contractor or general contractor responsible for the entire dwelling construction project, the work is assigned to Code 5645. This includes the construction of the sill, rough framework, rough floor, wood or light-gauge steel studs, wood or light-gauge steel joists, rafters, roof deck, all types of roofing materials, sidewall sheathing, siding, doors, wallboard installation, lathing, windows, stairs, finished flooring, cabinet installation, fencing, decking, detached structures, and all interior wood trim. Light-gauge steel framing is generally a thickness of 12 to 25 gauge.
Carpentry repair or remodeling of residential dwellings is also assigned to Code 5645. To qualify for Code 5645, carpentry repair or remodeling operations of an interior or exterior nature must take place along with some framing or structural carpentry renovation of the premises that would ordinarily be assigned to Code 5645. When these conditions occur, the insured is performing operations that are analogous to the construction of residential dwellings, and Code 5645 is assigned to all carpentry operations in connection with the repair or renovation project. Merely performing singular operations such as repairing or replacing cabinets or installing wallboard does not constitute work to be classified to Code 5645. These singular repair operations are assigned to the appropriate classifications representing their specific trades. However, when activities of this nature take place in connection with operations that involve some framing or structural renovation of the dwelling, Code 5645 must be assigned to these specialty operations.
Code 5645 is also assigned to carpentry operations on residential structures in connection with building raising or moving operations. When no separation of payroll exists, the payroll for the entire building raising or moving operation must be assigned to Code 5703 or the highest rated classification applicable, whichever is greater.
Extra-Territorial Classification Guidelines:
The following material was developed by NCCI to be used as a guide by auditors and underwriters in the determination of premium for contracting (construction risks) with extra-territorial employments where no company guidelines have been established for this purpose. Construction classifications are indicated by the addition of a construction code symbol ( • ) next to the classification code number.
When a portion of the operations of a risk is insured in a monopolistic state fund, consider the special rules and requirements that may exist in such cases.
CROSS-REF. SIDING INSTALLATION—ALL TYPES—RESIDENTIAL DWELLINGS NOT EXCEEDING THREE STORIES IN HEIGHT
(N/A CA, FL, NJ, NY, VA)
|Applies to specialist contractors installing all types of siding on residential dwellings. Refer to Code 5403 for the installation of siding on all other buildings or structures.
Code 5645 is assigned to all types of siding installation (aluminum, cedar shingles, engineered or composite wood, seamless steel, vinyl, wood) provided that these operations are performed on residential dwellings not exceeding three stories in height.
Related Operations Not Classified to Code 5645: