Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment (Tables)

v3.23.1
Property, Plant and Equipment (Tables)
 6 Months Ended
Mar. 31, 2023
Property, Plant and Equipment [Abstract]  
Schedule of Property, Plant and Equipment
Property, plant and equipment at March 31, 2023 and September 30, 2022 consisted of the following (in thousands):
March 31, 2023 September 30, 2022
(unaudited)
Construction equipment $ 444,027  $ 402,581 
Plants 182,917  167,625 
Mineral reserves 69,466  91,992 
Land and improvements 70,038  59,454 
Buildings 33,656  32,566 
Furniture and fixtures 7,476  7,110 
Leasehold improvements 1,257  1,230 
      Total property, plant and equipment, gross 808,837  762,558 
Accumulated depreciation, depletion and amortization (336,220) (304,935)
Construction in progress 30,368  23,789 
      Total property, plant and equipment, net $ 502,985  $ 481,412