Bluewater Energy
“We received frequent communication throughout our project, they were on time and on budget, their crew was great to work with and their service level since installation has been very positive, so far.”
Best General Contractors in Elmira, ON
24 companies listed · 4 in Elmira · 1 open 24/7 · 6 open weekends · 23 rated 4.5+
Data verified October 18, 2026
Conestoga Contracting Group Inc.
“I have worked with this company for years and they have always provided top-notch service.”
Estate Builders
“Watching them install the Timbers was one of the highlights of the building process, to see it all come together perfectly.”
Surewood Contracting Inc
“Our project came in on time and on budget.”
RPM Construction Ltd
“Everyone at this company, from Rob the owner, to his wife Nancy answering emails or phone, to Robs sons and employees and trades (men) you all worked so hard to make this large renovation go so so smoothly.”
Rigarus Construction Inc
Listed for homeowners in and around Elmira, ON, these 24 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: Elmira, ON
Of the 24 companies we list here, 4 are in Elmira itself and 20 come from towns including Kitchener (7), Guelph (6) and Cambridge (2). The companies on this page are rated from 4.4 to 5.0 across 1,764 reviews; 18 have 50 or more reviews and 23 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "communication", "price" and "estimates". 1 is open around the clock; 6 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are basement renovations (3), bathroom renovations (3), kitchen renovations (3) and installation (2). 1 shows a licence on its website. Domain records put 11 websites of the companies on this page at ten or more years old; the oldest dates from 2005. 2 offer emergency call-outs; 2 offer financing or payment plans; 14 give free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for all 24 of the companies on this page; all 24 publish a contact page and 23 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 14 of the 24 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.
Beingessner Home Exteriors Ltd
“The installation, no less challenging due to its size and relatively narrow entrance/stairs, went smoothly and Rob proved to be a very skillful and thorough professional with great attention to detail.”
Winmar Property Restoration Specialists
“Nathan was very responsive and supportive of hitting my tight timelines and the crew that showed up to remove our basement asbestos tiles were quick and professional and friendly and did a great job.”
Moldcare
“I interacted with Duane, and he went above and beyond to discuss my concerns and provide practical solutions and advice.”
Waterloo Energy Products & Mechanical Inc.
“They were knowledgeable about sizing heat pumps and ductwork, competent in both hybrid and all electric systems, explained setting up the thermostat and they kept the house nice and tidy.”
Westmount Craftsmen
“I appreciated their friendliness, professionalism, and attention to detail.”
Ace Concrete Inc.
“The removal and replacement of our steps, walkway, and front porch went smoothly, and looks beautiful..”
PD Home Renovations Inc.
“It's not enough to tell you they are great, work hard, show up on time, protect your home, and have unparalleled attention to detail.”
All Clear Environmental
“All the workers that came into our home were so professional which help get through a challenging situation.”
Malamar Construction
“There were a few minor issues that arose however they were resolved quickly and in a professional manner”
Top Level Construction Inc
“I was kept up to speed on every phase of the project, the people working in my home were very professional and respectful, they cleaned up as they worked, and the end result is a gorgeous space.”
LT Painting
“They did an incredible job painting our house, trim wherever needed and some trim outside.”
Naturally Defined Landscapes
“With great professionalism and a strong work ethic, you can absolutely rely on NDL for your landscaping projects.”
Wm. Green Roofing Ltd.
“The experience from start to finish was efficient, professional and fair, and all expenses were exactly as originally discussed – no games!”
KW Renovations
“Paul / KW Renovations did a great job of transforming our dusty, outdated basement to a fresh rec room/den/laundry and work space with a beautiful, updated full washroom.”
Eagleview Construction
“As someone deeply committed to excellence in my own business, I recognize and admire the dedication Eagleview demonstrates in striving to be the best in their industry.”
John L Plumbing and Drain Cleaning
“John was timely, explained the problem, efficient at fixing our issue and all at a very fair price.”
Armoured Touch Inc.
“Matt and his team did a full renovation on our bathroom, kitchen and main floor.”
MJC Custom Contracting
“His attention to detail and ability to bring the image of what we wanted in the basement to life was second to none.”
Why these companies made our list
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