Thul Specialty Contracting, Inc.

14148 Lincoln Street, Suite E
Ham Lake, MN 55304
Phone: 763-576-8790
Fax: 763-576-8799
Contact: Ryan Thul – Mobile: 612-919-9620


  • Manhole repair and rehabilitation
  • I and I repair
  • Chimney seals, inverts, and bases
  • Castings, lids, and grade rings
  • Sewer Force Main Pigging
  • RCP joint repair and surface rehabilitation in culverts and storm sewers
  • Culvert lining
  • Water main pigging
  • PE Pipe Fusing
  • Hydrant repair
  • Concrete surface restoration
  • Industrial coatings –
  • Abrasive and water blasting
  • Waterproofing and damp-proofing
  • Extrusion and T-Lock welding
  • Swimming pool surface restoration

Area served: Minnesota, Wisconsin, Iowa, North Dakota, South Dakota, and Nebraska