SIC Code Lookup

Concrete Block and Brick Mfg.

General

Class Code
3271
Industry
Manufacturing

Phraseology

Concrete Block and Brick Mfg.

Description

Establishments primarily engaged in manufacturing concrete building block and brick from a combination of cement and aggregate. Contractors engaged in concrete construction work are classified in Division C, Construction, and establishments primarily engaged in mixing and delivering ready-mixed concrete are classified in Industry 3273.
  • Architecture block concrete: e.g. fluted, screen, split, slump,
  • Blocks, concrete and cinder
  • Brick, concrete
  • Paving block, concrete
  • Plinth blocks, precast terrazzo

Cross Reference

Find industry codes related to the SIC Code 3271. This includes General Liability, NAICS, and state and NCCI Class Codes.

General Liability (GL)

51600 Brick Mfg.
51959 Concrete Products Mfg.--Structural

NAICS

327331 Concrete Block and Brick Manufacturing

NCCI Class Code

4021 Brick or Clay Products Mfg. NOC & Drivers.
4034 Concrete Products Mfg. & Drivers

CA Class Code

4041 Brick or Clay Products Mfg.
4034 Concrete Products Mfg.

DE Class Code

0512 Brick MFG., N.O.C.
0511 Concrete Products MFG.

MI Class Code

4024 REFRACTORY PRODUCTS MFG.
4034 CONCRETE PRODUCTS MFG.

NJ Class Code

4027 BRICK MFG NOC – & Drivers
4034 CONCRETE PRODUCTS MFG & Drivers

NY Class Code

4024 BRICK MFG.-FIRE OR ENAMELED-& DRIVERS
4034 CONCRETE PRODUCTS MFG. & DRIVERS

PA Class Code

0512 Brick MFG., N.O.C.
0511 Concrete Products MFG.

TX Class Code

4021 Brick or Clay Products Mfg. NOC & Drivers.
4034 Concrete Products Mfg. & Drivers

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