Grenz Service Company, LLC

250 West Main St.
Delafield, WI 53018
262-646-3880

Local Reviews
for colgate, wi

Job Locations
for colgate, wi

James P. G.

James P. G. Job Checkin

Near Wooded Ridge Trail, Colgate, WI 53017

Replace Trane condensing unit

Replace Trane condensing unit
James L. G.

James L. G. Job Checkin

Near Deer Ln, Colgate, WI 53017

Install new gas log system.

Install new gas log system.