As a significant contractor across Ontario for the installations of both telephony and CATV, we have gained the experience and expertise necessary to guarantee high-quality work for both small and large projects.


Our team uses the most effective horizontal directional drilling equipment & techniques to install utility pipes and cables beneath or around various obstacles such as existing utilities, vegetation, roads & railways.


In using our expert horizontal directional drilling skills, we can provide accurate and effective testing for contaminated soil in spaces such as ponds, beneath structures, paved areas and landscaped areas



With over twenty five years experience as the Maintenance Contractor with various Hydro companies, we have perfected the many tasks required for utilities infrastructure construction in the hydro industry.

On Time
and on Budget

What makes Greely Ontario’s Leading Utilities Infrastructure Construction Company?

It is simple. We have the most knowledgeable and trained employees, access to the most effective technological solutions and a simple philosophy that goes a long way: Every job will be done right, on time, and on budget. We customize our projects for each client ensuring that everything from our initial planning to our final project is reliable, and sustainable.

Over 25 Years

Serving the Ottawa community

Our Commitment

Our philosophy is simple.

Every job will be done right, on time, and on budget, no matter what it takes.

This has been our guiding principle since day one and this is what has made us the leading supplier of utility network construction in Ontario.

hydro ottawa

Choose Us

Greely has over twenty five years experience as Ontario's leading Utilities Infrastructure Construction Company.

We have worked with industry leaders in hydro, sewer, gas, water, wind power, telecom and CATV, consistently providing innovative and customized solutions for both small and large scale projects. Some of our past clients include ESSO, Bell Canada, Ottawa Hydro and Cogeco Cable.


If you’re not 100% satisfied with our

work then neither are we.