Lucchetta Homes
“Thank you for the hard work that Lucchetta team put into everything, excellent job!”
Best General Contractors in Welland, ON
15 companies listed · all 15 in Welland · 4 open weekends · 11 rated 4.5+ · 1 shows a licence
Data verified October 21, 2026
R&S Contracting
“Wes is very quick to get back to me with estimates or concerns and I can see Mike is very skilled.”
Dun' For You
“With much experience and projects under his portfolio Don is the perfect fit for those looking to add an in-law suite or general addition.”
AMG Drywall Taping Inc.
“A true testament to the pride he takes in a job well done is how he came back to inspect his work and touch up the areas he felt needed attention”
Revive Timberworks
“We would definitely use him again for future projects and highly recommend Revive Timberworks.”
Policella Homes
“This is my 5th new build home & Policella homes are a quality home with over the top extras.”
Listed for homeowners in and around Welland, ON, these 15 companies take on multi-trade work, from a basement build-out to a full renovation. What each one says about licensing, hours and the work it takes on comes from its own website; ratings and quotes come from public reviews.
Area overview: Welland, ON
All 15 companies we list here are in Welland itself. 14 of the companies on this page have a rating, from 3.8 to 5.0 across 215 reviews; 11 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "price" and "cleanliness". 4 are open on Saturdays and 1 on Sundays. 1 shows a licence on its website. Domain records put 4 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 1 offers financing or payment plans and 3 give free estimates. We have a website on file for 14 of the companies on this page; 13 publish a contact page and 11 list a public email. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Do any of these companies quote without charging?
The free estimate promises less on a multi-trade job, and it is advertised by 3 of the 15 companies here. Free normally buys a walk-through and a ballpark figure. A real price takes measuring, trade pricing and desk time, so design-build firms often charge for that stage and credit it against the work if you sign.
Renoventions Home Improvements
“Amazing service, quick turnaround times, and pay so much attention to the littlest detail.”
Amish 1
“Got a 10 by 16 made it into a loft n living space , thank you very much worth every cent”
Mabo Westside Construction Ltd
Procon Constructors Inc.
Konsept
Laurent Viger Construction Ltd
Onyx Building Group
Watershield Home Waterproofing and More
“I would highly recommend them and would definitely use their service again if needed.”
CBM Renovations Inc.
“Overall I'd recommend working with CBM as they are committed to your satisfaction as a client.”
Why these companies made our list
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