
- Home
- About
About Superior Yard Works
Superior Yard Works is a Thunder Bay excavation and contracting company. With over 12 years of experience and full licensing under the Ontario Building Code, we take on the jobs other outfits pass on.

We dig the jobs others pass on.
Shale and bedrock septic fields, remote school projects in Kejick Bay, sinking additions and failing foundations. We manage every detail from start to finish, keep you informed along the way, and leave your property looking better than we found it.
Excavation is our core trade. Foundations, basements, septic beds, grading and full lot clearing, dug right with our own John Deere fleet. From tight backyards to remote northern sites, we mobilize fast and finish clean. We have built retaining walls over 100 feet long and laid 3,000 feet of septic pipe on a single school project.
- Licensed and insured: OBC licensed, fully insured, BCIN qualified.
- One team, all seasons: the same crew and equipment that dig foundations in summer plow lots in winter.
- Honest quotes: we stick to our original price.
What every job gets from us.
Safety first
Reliable equipment and a crew that is briefed on every detail.
Precision excavation
Superior results, on time and on budget.
Built on trust
Honest quotes, and we stick to our original price.
Licensed & insured
OBC licensed, fully insured, BCIN qualified.
Three years. Three categories.
Thank you, Thunder Bay. Chronicle Journal readers have voted us their favourite three years running, in every category we compete in: Best General Contractor, Best Basement Waterproofing and Foundation Repair, and Best Septic System Installer.



Want to see the work?
Our photo gallery has real jobs from Thunder Bay and across Northwestern Ontario, sorted by type. Or skip straight to a quote.
