Submit a Work Order

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Contact Information

Jobsite Location

Loop Field Information

Special Requests

Special Instructions or Requests may add additional costs to your project above our normal price list procedures. Please use the following choices to help us plan a loop field that meets your site requirements with the most performance for the least cost. Upgrades are priced individually and quoted after a site visit or plan review.

Building Entry

Excavated Soil Back fill Requirements:

Note: Durbin Geothermal properly grouts all vertical boreholes per IGSHPA recommendations and appropriate state codes. This section deals with excavated area for supply and return lines and header connections.

Durbin Enterprises, Inc.
200 Jefferson P.O. Box 68
Beecher City, IL. 62414
Phone (618) 487-5402 | Fax (618) 487-5037