Best Excavation Services near Port Colborne, ON

1 of these contractors is based in Port Colborne; the others serve Port Colborne from towns including St. Catharines, Dunnville and Fort Erie.

2 open 24/7 · 13 open weekends · 21 rated 4.5+ · 1 shows a licence

Data verified October 18, 2026

Emburgh's Backhoe Service

Emburgh's Backhoe Service

4.6 7 reviews
“Brian and his team provided excellent support for our recent construction project.”
Serves Port Colborne, Niagara Region
563 Killaly St E
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Beaver Tree Service

Beaver Tree Service

4.9 49 reviews
“Amazing job from Mike and Mike they were here same day fantastic price and looks like a new tree .”
Free estimatesInsured24/7 emergency serviceServes Niagara RegionSince 2015
Serving Port Colborne Area
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Johns Post Holes

Johns Post Holes

4.6 44 reviews
“I would highly recommend John's Post Holes as they are excellent people to deal with and do very meticulous work.”
Thorold, ON
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C&B Excavating & Paving

C&B Excavating & Paving

4.7 6 reviews
“They provided friendly and professional service that I would recommend to anyone.”
Free consultation25+ yearsServes Hamilton, Ancaster +5Family-ownedOpen 24 hours
Wainfleet, ON
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All-Pro Waterproofing & Excavating Inc

All-Pro Waterproofing & Excavating Inc

4.4 7 reviews
“A huge thanks to the gentleman on the phone for being genuine, straight up, and taking the time to teach this new homeowner the basics of foundation care.”
Free estimatesInsured25-yr warrantySince 2003Serves Niagara Region
Thorold, ON
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Peninsula Cutting & Coring

Peninsula Cutting & Coring

5.0 4 reviews
“Quick service for a curb cutting, and they did an excellent job.”
Since 1997Serves Southern Ontario, Niagara Region
Welland, ON
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Listed for homeowners in and around Port Colborne, ON, these 24 contractors handle digging, grading and demolition. Each listing reflects what the contractor publishes about its own equipment and coverage, while the ratings and comments are pulled from public reviews.

Area overview: Port Colborne, ON

The 24 contractors on this page are rated from 4.0 to 5.0 across 412 reviews; 2 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (92%), quality (80%) and responsiveness (76%). The topics that come up most in reviews of the contractors on this page are "price", "crew" and "efficient". 2 are open around the clock; 13 are open on Saturdays and 6 on Sundays. 1 shows a licence on its website. Domain records put 8 websites of the contractors on this page at ten or more years old; the oldest dates from 2005. 2 offer emergency call-outs; 9 give free estimates and 5 are family- or locally-owned. We have a website on file for all 24 of the contractors on this page; 19 publish a contact page; 18 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.

What do these contractors show on their sites?

All 24 excavation listings here point to a website. Look for the equipment list and photos of completed sites. Machine size decides access, and a firm that shows restored, graded ground rather than only dramatic digging pictures is telling you how it finishes a job.

6M Contracting Ltd.

6M Contracting Ltd.

5.0 4 reviews
“Our experience with 6m contracting has always been excellent.”
Since 2014
Fort Erie, ON
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Barnes Geo & Sons Ltd

Barnes Geo & Sons Ltd

Since 1952Free consultation
Lowbanks, ON
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Dirty Deeds Contracting Inc.

Dirty Deeds Contracting Inc.

4.0 3 reviews
“Very professional, knowing what would make our front yard and back yard look amazing!!”
Licensed30+ yearsServes Niagara Region, Haldimand County, Hamilton
Pelham, ON
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Propper Posts and Fences

Propper Posts and Fences

5.0 2 reviews
“Could not be happier with the fence that Propper Posts and Fences installed for us.”
Free consultationSince 2021
Welland, ON
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Alfred Beam Excavating Ltd

Alfred Beam Excavating Ltd

5.0 1 review
“Always a pleasure to deal with.”
Since 1976Serves Niagara Region
Fort Erie, ON
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Ken's Excavating

Ken's Excavating

Since 2021
Wellandport, ON
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Anthony's Excavating

Anthony's Excavating

4.4 6 reviews
“Saved us money after our basement flooded and provided a second opinion on work that was recommended by another company.”
Free estimatesInsured & bondedSince 2012
Wellandport, ON
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Bill's Backhoe Svc

Bill's Backhoe Svc

Since 1997Serves Niagara Region
Stevensville, ON
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WET AND Humid NO More Ltd.

WET AND Humid NO More Ltd.

4.8 25 reviews
“Kept to his time frame and when he came across a problem he communicated what needed to be done.”
Insured25-yr warrantySince 2007Serves Niagara Region
Niagara Falls, ON
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Egger Excavating Ltd

Egger Excavating Ltd

4.8 20 reviews
“Egger showed up first thing in the morning, and shortly after 1pm were complete with the job and ensured everything was cleaned up.”
Since 1963Serves HaldimandFamily-ownedFree consultation
Dunnville, ON
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Hoss Concrete

Hoss Concrete

5.0 16 reviews
“Justin was awesome from the start - got back to us with a quote right away, great communication the entire time, made sure all our questions and concerns were addressed.”
Free consultationSince 2024
Saint Catharines, ON
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Book onlineBook
Revival Landscape

Revival Landscape

4.9 15 reviews
“Eric and his team did a fantastic job planting cedars along my fence line!”
Since 2019Serves St. Catharines, Niagara-on-the-Lake +7
Saint Catharines, ON
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Jerry's Excavating & Backhoe Services

Jerry's Excavating & Backhoe Services

4.5 11 reviews
“Jerry responded right away and guided us the whole way through, broke down the pool PROPERLY and helped take photos and pointed out issues as he went.”
Free estimatesLicensed & insured24/7 emergency serviceSince 1964Serves Niagara-on-the-Lake, St. Catharines +4
Saint Catharines, ON
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Murphy's Contracting Inc.

Murphy's Contracting Inc.

5.0 1 review
“We wouldn't think of working with anyone else to build the next outdoor kitchen at our new home.”
Open 24 hoursFamily-owned
Smithville, ON
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Testa Excavating Inc

Testa Excavating Inc

4.5 6 reviews
“They've been exceptional when we had to replace an old incoming water line and more recently when we had to repair a section of our sewer lateral.”
Free estimatesServes St. Catharines, Niagara RegionFamily-ownedLocally owned
Saint Catharines, ON
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O'Hara Trucking & Excavating Inc.

O'Hara Trucking & Excavating Inc.

4.7 11 reviews
“We had to have our septic tank replaced and I am very impressed with the workmanship that took place through the whole process.”
Since 1977Serves Niagara Region
Saint Catharines, ON
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Dirty Deeds Demolition

Dirty Deeds Demolition

5.0 7 reviews
“They were mindful of their surroundings and great value for the job done.”
Since 2018Serves Fort Erie, Grimsby +10
Saint Catharines, ON
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Haldimand Construction

Haldimand Construction

5.0 11 reviews
“From the beginning he was excellent to work with - very professional and quick to communicate with us.”
Family-owned
Dunnville, ON
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HomeExcavating CompaniesOntarioPort Colborne, ON

Why these companies made our list

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