Expert General Contractors in Thornhill, ON

The highest-rated Construction, Remodeling & Renovation companies out of 65 vetted & reviewed in the Thornhill area.

Danar Co. GTA

Danar Co. GTA

(49)
Porches, Walkways & Patios, Financing, Paving
“Excellent quality work, very impressed and money well spent. Would not hesitate to hire Danar again for my next project. The photos should be enough to show the quality work.”
Licensed
Offers Financing Options
800 Steeles Ave W B10, Thornhill, ON L4J 7L2
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Darvish Inc

Darvish Inc

(49)
  • Pricing
  • Glass
  • Home
“We hired Darvish to build us staircases and railings for our new cottage in Haliburton. Armando, Betty and their staff were such a pleasure to deal with. They were very professional, reliable and on time. The installation was precise and flawless. I ...”
Free Initial Consultation
92 Green Ln, Thornhill, ON L3T 6K9
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๐‘ท&๐‘ถ ๐‘ฎ๐’†๐’๐’†๐’“๐’‚๐’ ๐‘ช๐’๐’๐’”๐’•๐’“๐’–๐’„๐’•๐’Š๐’๐’ ๐‘ฐ๐’๐’„

(47)
  • Shower
  • Home Renovation
  • Budget
“Very professional services and most importantly they were ON TIME even they finished 2 days earlier than they promised. I am very happy with the job they have done which was a demolition and re build of a retaining wall outside. I had a pleasant exp...”
In Business Since 2017
Free Initial Consultation
7626A Yonge St, Thornhill, ON L4J 1V9
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ADH Canada Inc.

ADH Canada Inc.

(26)
Residential, Custom Built Home, Real State Investment
“ADH canada They are super professional and educated .The team leader Mr Farzad sodagar and other his crew were very well and polite and professional they did my wife's dream kitchen and we enjoy it every day. ADH Canada team are highly recommended ...”
In Business Since 2013
Transparent Fees & Pricing
8108 Yonge St, Thornhill, ON L4J 1W4
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Arcon Landscape Construction Ltd

Arcon Landscape Construction Ltd

(24)
  • Punctual
  • Job
  • Driveway
“I had the pleasure of working with Arcon twice and every time they exceeded my expectations! The level of care and quality is beyond any other company that I ever worked with. I highly recommend Arcon.”
In Business Since 2011
7181 Yonge St unit 124, Thornhill, ON L3T 0C7
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Luar Contracting

Luar Contracting

(10)
Commercial Renovation, Basement Renovation, Condo Renovation
“Definitely recommend!!! The company has a good team of serious, highly qualified employees. Fair price, no unpleasant surprises during the process and after the work is completed. They are always in touch and ready to communicate at any time.”
Transparent Fees & Pricing
Free Initial Consultation
94 Hord Crescent, Thornhill, ON L4J 8P7
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Shemiran Construction LTD

Shemiran Construction LTD

(1)
“Professional and dedicated team! I have had two renovation projects with this company and they did an excellent job in a short period of time for a reasonable price! I highly recommend this team!”
In Business Since 2018
Free Initial Consultation
Transparent Fees & Pricing
53 Old English Ln, Thornhill, ON L3T 2V2
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Artycon

Artycon

(10)
Architectural Design, Custom Homes, Interior Design
“The work was very neat, modern and professional. Would highly recommend their services. Positive Responsiveness, Quality, Professionalism, Value Services General construction, Custom home building”
In Business Since 2019
Free Initial Consultation
Licensed
120 Clark Ave unit 8, Thornhill, ON L3T 1S9
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York Building Materials Inc.

York Building Materials Inc.

(9)
Stone, Menu, Mirror
“First I'd like to say that that Masoud from the very start always made me feel comfortable and right to the final payment made sure that my family and I were completely satisfied. All team members including Behrouz, Andrew and Jacob were VERY knowled...”
In Business Since 2021
Free Initial Consultation
1 Grandview Ave #2202, Thornhill, ON L3T 0G7
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TJI Renovation

TJI Renovation

(17)
  • Timeline
  • Budget
  • Work
“Hired them for washroom renovation and they did a great job in all installations (shower kit/flooring/painting,etc). I would recommend them for any home renovation”
In Business Since 2021
6 Kings Inn Trail, Thornhill, ON L3T 1T7
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Arco Construction Co

Arco Construction Co

(3)
  • Property
  • Management
“Arco has been our go-to for all construction and renovation needs since 2008. Their team is always professional, and the quality of their work is outstanding. So glad they're finally on Google so we can share our positive experiences!”
Free Initial Consultation
8171 Yonge St Unit 159, Thornhill, ON L3T 2C6
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Emian Construction Group

Emian Construction Group

(13)
Design, Renovation, Shed, Deck, Porch and Fence
“EMIAN completely transformed my basement in just over 3 weeks as promised. The quality and workmanship that was put in to completing the space was amazing! Mehdi walk you through each and every step, always making themselves available to address any ...”
In Business Since 2019
370 Steeles Ave W Unit 212, Thornhill, ON L4J 6X1
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Generational Homes

Generational Homes

(3)
Condo Renovations, Basement Renovations, House Renovations
“Just in 2 weeks, I got my remodeling done for my house, thanks Natan!”
In Business Since 2023
Free Initial Consultation
84 Ravel Dr, Thornhill, ON L4J 8Z3
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Solarium Service Ltd.

Solarium Service Ltd.

(1)
“We needed extensive work done on our Sunroom. Dean and Paul were always professional and did an amazing job (and they are great guys too! ) . Thanks Solarium Service !”
Coupons & Offers
Free Initial Consultation
14 Essex Ave #27, Thornhill, ON L3T 3Z1
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Hrc Group

Hrc Group

(3)
Home Inspection and More, Decks, Bathrooms
“Extensive Renovation, Bathrooms, Main Floor, Installation of Steel Support Beams Shaw and his team of hardworking employees provided excellent professional service, always dependable and innovative when needed. They treated the customer(us) with cou...”
193 Snowshoe Crescent, Thornhill, ON L3T 4N1
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Level Structure Inc.

Level Structure Inc.

(5)
  • Family
“Had an excellent experience with Level Structure on a big renovation job on my home. Extremely happy with the results! Amid was knowledgeable and honest, and willingly answered all my questions and requests. Will definitely recommend to friends an...”
In Business Since 2020
62 Suncrest Blvd Unit 926, Thornhill, ON L3T 7Y6
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KG Building Restoration Inc.

KG Building Restoration Inc.

(1)
Railing Replacement, Metal Cladding Restoration, Slab Repair
“We used to work with this company for a while . They attention always for quality, We have done so many projects for this company, The payments always have been on time, Highly recommended!!!”
15++ Years Experience
Licensed
16 Elgin St Unit 125, Thornhill, ON L3T 4T4
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Renowell

Renowell

(4)
  • Team
“I was thoroughly impressed with Renowell's level of professionalism. They excel at finding solutions and demonstrated this throughout the entire renovation process. Even their post-renovation service was exceptional, showcasing their genuine care for...”
In Business Since 2022
8300 Yonge St, Thornhill, ON L4J 7R3
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Decor Plus Renovation

Decor Plus Renovation

Conception et Design Individualisรฉ, Point de Service et Dโ€™approvisionnement, Amรฉnagement Paysager
“Nos valeurs se basent sur la confiance, la rigueur et le dynamisme. Afin de crรฉer ร  tout coup un dรฉcor se mariant parfaitement ร  votre domicile, notre dรฉsir est de collaborer avec vous, que ce soit pour moderniser, rehausser ou dรฉvelopper votre terra...”
In Business Since 2008
Licensed
17 Brookmill Dr, Thornhill, ON L4J 6K6
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Al-D Home Improvement Solutions

Al-D Home Improvement Solutions

(3)
  • Kitchen
“One of the best contractors in the GTA. Ammar is very efficient, helpful, professional and offers the best quality and prices around. I highly recommend him and his services, especially for kitchen and bathroom designs and work.”
6D, 7398 Yonge St Unit # 2145, Thornhill, ON L4J 8J2
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Black & McDonald

Black & McDonald

(7)
Fabrication & Modular Construction, EV Charging Infrastructure, Multi-Trade Construction
“Very impressed with this commercial contractor. Terrific experience from start to finish. They showed up on time, assessed the need and made sure to understand exactly what we wanted done. Great value for the price, which was much less than we exp...”
In Business Since 1997
75 Commerce Valley Dr E, Thornhill, ON L3T 7N9
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Albacon Construction

Albacon Construction

Commercial/Industrial, Design Build & Engineering, Office/Store/Retail Renovations
“As an experienced contractor, Albacon Construction has formed many relationships based on high levels of workmanship, trust, and fair pricing. Our staff members furnish the required labour and material resources to ensure smooth and continuous progre...”
Free Initial Consultation
8500 Leslie St Suite #101, Thornhill, ON L3T 7M8
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Lulu Construction and Demolition

Lulu Construction and Demolition

(6)
“Lulu Construction built a gazebo for my family and I to enjoy in the summer time. Hard working individual with amazing skills, great customer service and great prices! Stayed overtime to work on this project, very much appreciated! Highly recommend....”
104 McClintock Crescent, Thornhill, ON L4J 2T1
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Heritage Concrete Pumping Limited

Heritage Concrete Pumping Limited

(6)
“The most professional concrete pumping company we have worked with. Thank you Scot.”
165 Langstaff Rd E, Thornhill, ON L3T 3M7
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Renovation, Repair & Home Improvement Services in Thornhill, ON Cost Estimates

Minimum cost
$1484
Maximum cost
$205471
National Average
$27659
Avg Per Hour Rates
$141
$3616
$57358
Fair price range is based on 364 cost profiles
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Average Cost $27659
Minimum cost $1484
Maximum cost $205471
Avg Per Hour Rates $141

Fair range $3616 to $57358 is based on 364 cost profiles.

Why these companies made our list

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