About Master Sealer: Over 28 Years of Hardscape Expertise in Ontario

Request Your Professional Interlock Sealing Quote Toronto for Interlock Restoration & Sealing in Toronto & Vaughan

Ready to restore the beauty and structural integrity of your property? At Master Sealer, we provide comprehensive, no-obligation estimates for homeowners and commercial property managers throughout the Greater Toronto Area. For over 28 years, our specialists have set the standard for interlock sealing, precision interlock repair, and industrial-grade concrete cleaning.

Our estimation process includes a site-specific evaluation of your stone or concrete substrate. We assess for joint degradation, shifting pavers, and organic growth to recommend the most effective polymeric sand replacement or concrete sealing solution. Please fill out the form below to secure your spot in our seasonal schedule.

FREE QUOTE REQUEST FORM

* Please rest assured your information will be kept confidential and not shared with any other parties. We do not support spam or junk mail solicitation.

What Happens After You Request a Quote?

Once you submit your request, a Master Sealer technician will review your property details. In many cases, we can provide a remote or on-site assessment for driveway sealing or interlock leveling within 24-48 hours.

Need immediate assistance? Call us at 905-850-8955 to speak with an expert about your pressure washing or restoration needs.

Shaz A.

16:19 02 Dec 25

Overall happy with the service. The quotation/estimation process was excellent. The work performed was good. I contacted them almost at the end of the season which resulted in some issues due to low temperatures. John has been quite responsive and the issues were resolved.

Randy R

18:52 29 Oct 25

October, 2025

We needed to lift, relevel, clean and seal extensive backyard interlocking brick around our pool that was installed in 1999. In addition we wished to redesign a backyard stone step coming from our home plus a paver stone walkway running down the side of our home.

We spoke to a few service providers to receive ideas/quotes and selected Master Sealer. John had come to review our project, suggest ideas and promptly provided a quote within a day. We were impressed with John’s approach.

The work was completed timely and in a highly professional manner. The work crew was skilled, took pride in their work and consulted with us as necessary during the project. We are very happy with the end result. John was always available to answer any of our questions.

We have further extensive repair to existing paver stone work in our front yard and driveway to be done in 2026 and we will be calling John once again.

Randy R., Mississauga, Ontario

Tony P.

14:44 25 Sep 25

Great job by Master Sealer cleaning, sealing my driveway, front walkway. It’s the third time I’ve used them, they have a better polymeric sand they’re using, hopefully stays hard for longer time. John was very flexible to schedule work at my place.

Hortense N.

17:30 24 Sep 25

The work your company did for me was fantastic. I give you guys a 10. Excellent job and great customer service. The work was done quickly and efficiently and great. I am more than happy with the job and your service.

I have been telling my friends about your company and the excellent customer service and job you have done for me.