The GTA’s best renovation contractor

Welcome to MAS Renovation, the GTA's top contractor for all your renovation needs. From kitchens to bathrooms and basements, we bring your vision to life with expert craftsmanship and personalized service. Trust us to exceed your expectations and create your dream space. Contact us today for a consultation.

Our Story

Welcome to MAS Renovation, born from the enthusiasm of our founder, Alex Echeverri.

Beginning his career as a framer, Alex decided to familiarize himself with the Ontario Building Code when he realized that his customers were struggling to find reliable contractors for their projects. This decision is where he ignited his passion for renovations.

More than 15 years later, MAS Renovation has built a team that is known for its innovative, adaptable, and affordable remodelling solutions.

From basic improvements to complex renovations, we believe that any job is possible. By combining your ideas and plans with our expertise, we will turn your vision into reality.

We believe that any job is possible! 

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At MAS Renovation, we offer 
all the home improvement 
services you could ever 
need under the same roof. 
Though our main focus is 
basement renovations, 
we are seasoned in the full 
spectrum of kitchen and 
bathroom remodels, 
with a long list of 
successful projects 
under our belts.

contact us

Your one-stop-shop for home improvement solutions

-MAS Renovation-

Why Choose Us?

Talented Experts

We love nothing more than bringing you the finest services in town

First-Class Quality Guaranteed

All our work comes with a two-year warranty

Licensed and Insured Workers

We support and insure our valued team with coverage from the Workplace Safety & Insurance Board (WSIB)

Free Quotes

Get started with a free estimate.

Meet the expert team


CEO & Founder


Accounting Director


Architectural Designer


Office Manager / Customer Service

Juan Ortiz

Architectural Designer


Finance Director


Project Manager


Social Media Manager

What customers say about us

Flor Soto Enciso
Flor Soto Enciso
I did the renovation of two washrooms in my home with Mas Renovation. They were recommended to me throughout two friends that did home renovations as well. The work was great, they were on time, very professional, they suggested me a couple of things to do the work better. They left everything very clean. All the workers are very polite and worked very well. The price was fair for the awesome job they did. I will do renovations again with this company.
leroy griffiths
leroy griffiths
This company is among the top 10 in canada. They did a great job in correcting the issues that was left by the builder of our new home. New shower doors for both bathrooms, valance for the kitchen cabinets, glass doors and shelves for cabinet. They are multi language base and will understand you on point. Staff are great to work with.
Lenis Ascanio
Lenis Ascanio
MAS Renovation did an amazing project renovation in my condo! Very professional service, accommodating all my requests with accurate ideas and quality materials. I am beyond happy with my home, it was done to my taste and it has added value to my property as well. I have recommended them to my friends and have always delivered with high standards.
Robert Kidd
Robert Kidd
Not having heard of MAS Renovation previously, and with many options available on the market for our basement renovation project, we were hesitant about whom to select. When we meet Alejandro we felt we had found someone who knew what he was talking about as well as was willing to listen to our ideas but also enrich them with his own. He and his team brought in valuable suggestions during the design phase as well as during execution when there is always something that doesn’t go as planned. The construction took about 8 weeks from beginning to end, and while not everything went as smoothly as we might have hoped for (e.g. changes to tiling job required additional tiles and they were not available for several weeks), Alejandro and his team were always accommodating and worked very diligently, even on weekends in alignment with us. Specifically two colleagues Jorge and Arturo were with us for the entire time and they were fabulous to work with: hard working, respectful of any intrusion during construction on our family life, knowledgeable in so many areas but reliable and taking pride in a job well done. Timeline, cost and quality of work all met our expectations. Without a doubt, we would highly recommend MAS Renovation and Alejandro and team for any future renovation projects.
Rafael Montano
Rafael Montano
My wife and I have renovated with Alex since 2016 (yes, every year!). His commitment to quality and renovation timeline is 100%. We go on vacation while his team is working in our house, allowing them to complete our project while our family enjoy peace of mind.
Dan Dykas
Dan Dykas
We hired MAS Renovation to finish our basement and convert it a legal apartment. They completed the project on time, handled co-ordination with all trades, inspections and permits. We are very pleased with the finished product. Great job!!