About Nieltech

Nieltech Services Ltd. is a family owned business established in 1984 under the leadership of Mr. Ken Voll.  We specialize in the cleaning, inspection, and trenchless rehabilitation of municipal infrastructure.  Nieltech is headquartered in Cambridge but has been servicing clients throughout Southern Ontario, from Windsor to Ottawa, for the last three decades.


Our reputation for providing a quality, honest service in a safe environment has followed us since day one and is true to this day.  Due to the history of high quality work we remain in excellent standing order with municipalities, contractors, and consultants across the board.  We enjoy many long-standing business relationships with a variety of contractors who repeatedly call on the services of Nieltech, due to our core belief of getting the job done properly the first time.  We pride ourselves on serving clients repeatedly on various projects over the years with our highly qualified staff.


Nieltech is committed to promoting innovative technologies that improve efficiency and reduce environmental impact.  Nieltech was one of the first companies to introduce air testing of sewers to Ontario in place of the traditional water testing methods by overcoming many obstacles to introduce air testing to municipalities and private clients by showcasing the benefits of the new technology.


Nieltech’s objective is to continue focusing on innovative and environmentally friendly solutions that benefit municipalities and their residents.




75 Moorefield St. Cambridge, ON, N1T 1S2
Phone: (519) 748-0311
Fax: (519) 740-4242
Email: info@nieltech.ca