Betty Hilditch,Shawn Thom

Thank you for the good work,your quote was fair,job was done within your timeline,much appreciated,see you again for future projects

Aug 12, 2020

Sue Twaites

Jon and his crew have done numerous renovations for me at my business Gate House Salon & Spa Inc. and I would never call another contractor after working with Jon and the professionalism he provides. I recommend Jon to all my friends and family and guarantee you will too!

Jul 23, 2020

Connie Jeffrey

Second Washroom

We needed a second bathroom desperately in our backsplit home. Jon came and gave fantastic ideas and then returned with a quote that was reasonable.
He told us when he would be able to start and when he would be finished and may I say he was bang on in his finishing date.
He is very friendly and communication is very easy with him. he listens and aims to please. His workers along with himself are hard workers never even taking a break and it so shows in there work which was awesome!!!

Jon managed to create second beautiful washroom without having to loose my laundry room. The dedication and professionalism are a credit to the great job they did.
I am so happy and would call on John again with any new renos i decide to do. Thank you John.

And to Chris one of his workers you are amazing! never have I seen such a hard worker as yourself you both truly love what you do.

All the best guys.

Aug 11, 2017

Roxanne Krezanowski

Thanks for doing all that we asked. The extra space and transformation of our home was exactly what we wanted and needed.

Dec 9, 2016

Jeremy Barr

Jon and his team have been amazing to work with. Over the course of the past year, they have helped with a couple different projects, both at work and at home. They have always completed the work on time, and in a professional manner.

My first meeting with Jon was highly representative of his professionalism. I had used a couple different contractors, both at work and at home, and had always had trouble with either the time (taking way too long), or the final result (the work not being done properly). So, when I had my first meeting with Jon, I wanted to make sure that I got a proper quote and that I had a firm deadline, with a penalty for work not being done on time. Jon looked a me a bit skeptically (I guess he was wondering what he was getting himself in to), but took the job anyway.

So, Jon, this is my formal apology for doubting you. Every time you've agreed to a job, you've exceeded my expectations (like when you found an *exact* match for replacing the brick on part of our house), and you've demonstrated a high level of honesty by talking me out of doing stupid stuff (like paying for "upgrades" to sell the house, that wouldn't actually make the house more valuable). You always finish each job within a reasonable timeframe, and you get it right the first time.

Longworth Dental
Jul 28, 2016

Trisha Gaudet

We moved into an older home that needed lots of work in the bathrooms and the kitchen, he was here every day, on time, cleaned up after himself and finished the jobs to perfection! Thanks Jon you were awesome!!

Mar 18, 2016

Kyle Lawley

Amazing job on a basement reno. Fast, professional and exceptional workmanship. Highly recommended.

Feb 29, 2016

Lisa Hawley

Jonathan and Dave recently finished my basement and
I couldn't be happier. They were very respectful and always showed professionalism while on the job. The job was completed at the specified time and looked better than we ever imagined.

I strongly suggest J Slavin Contracting Inc to anyone thinking about getting home renovations!

Feb 22, 2016

George Jamieson

J. Slavin Contracting Inc., recently fitted an external window in the basement of our house; by having to bore through, and  removing some of the mass concrete of the foundation.  I would like to compliment you on the overall quality of  your work, and to say how pleased we are with the result.

49 McMann Cres, Courtice, ON
Nov 16, 2014

Ian McNeil

Great job Jon on the model suite for our new Condo building downtown Newcastle. I appreciate the fact that you were dependable and did great work on budget. http://www.http://brookhousegate.com/

Nov 12, 2014

Get renovations done by one of the best renovation companies of GTA.

Contact us

We work on both residential and commercial buildings, offering a broad range of services. You'll love the convenience of having just one company that can complete your entire project.


Turning Houses into Homes Since 2003.

Call us today at 905-442-4300

Our Services

We work on both residential and commercial projects, offering a broad range of services. You'll love the convenience of having just one company that can complete your entire project.

Contact Us

Jon Slavin, Owner / Operator

2747 Taunton Rd. East,

Bowmanville Ontario,

L1C 3K5


1-855-442-4300 (Toll Free)

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