Where we work
Working across the Greater Toronto Area, from Milton and Oakville to Markham and Richmond Hill.
All service areas
From a kitchen to a whole house to a home built from the ground up, planned around the way your family lives and run by the owner from the first visit to the final walkthrough.
Real jobs by Ali Baba Constructions

Everyone in the GTA knows a renovation story: the deposit that disappeared, the price that changed at the end, the job that was never quite finished. Ali Baba Constructions exists to be the other kind of contractor, the one you would send your own family to.
Kumail Ali quotes every job himself and puts the scope and the price in writing before anything starts. Licensed trades do the electrical, plumbing and heating. Permits are planned from the first visit, the work is planned around a family still living in the house, and Kumail is on site until the final walkthrough. That is why most of our work comes from families sent to us by someone they trust.
More about Kumail and the companyFrom one room to the whole house, and new homes built from the ground up: every job is planned with you, priced in writing and run by Kumail himself.





Floors, stairs, painting, drywall, decks and the licensed trades are part of these jobs, planned and run by Kumail as one project.
A kitchen everyone fits in. A legal suite for your parents or a tenant. The floors, stairs and bathrooms you have been saving photos of. Planned around the way your family lives, built with your family still in the house, and finished by the same person who quoted it.
Kumail is the owner, the estimator and the person on site, so there is no salesperson and no handoff, and the phone is answered by the person doing the work. The scope and the price are in writing before anything is ordered or opened up, and if something has to change you hear it from him first, with the reason. Licensed trades do the electrical, plumbing and heating. The job is not called done until you have walked it with him.
Five steps, the same on every job, so you always know what happens next and who is doing it.
Request a free estimateKumail comes to your home, looks at the space with you and talks through what you want. You get a written estimate at no charge, with the scope spelled out.
Materials, finishes and the schedule are settled with you before anything is ordered or opened up.
If your job needs a building permit, or a basement unit needs to be registered with the City, we say so at the estimate and build it into the plan.
Kumail runs the site day to day. Electrical, plumbing and heating work is done by licensed trades he works with regularly.
We walk the finished space with you, room by room, and anything that is not right is fixed before we call the job done.
Working across the Greater Toronto Area, from Milton and Oakville to Markham and Richmond Hill.
All service areasIllustrative map
Choose a city to find it on the map.
Straight answers to what families ask before they call. If yours is not here, call Kumail at (647) 686-1786.
No. Kumail visits your home, measures, talks through the work and sends a written estimate at no charge.
Yes. We build second units and in-law suites with their own entrance, kitchen and bathroom. The building permit, fire separation, egress and inspections are planned from the first visit so the finished unit can be registered with the City.
Usually, yes. A kitchen, bathroom or basement job can be done with the family at home. At the estimate we go through which rooms will be out of use and for roughly how long, so you can plan around it.
That depends on the size of the job and what is already booked. You get a realistic start date with the estimate, not a hopeful one.
Kumail plans and manages every job and brings in trades he works with regularly. Electrical, plumbing and heating work is done by licensed tradespeople.
Yes. We tell you at the estimate whether your job needs a permit and plan the application and the inspections into the schedule.
Our work is mostly whole rooms and whole houses: kitchens, bathrooms, basement suites, full renovations and new builds. If you have something smaller, call and ask. Kumail will tell you straight away whether it fits.
Yes. The Projects page has photographs from our own jobs, and Kumail is happy to show you more at the estimate.
Call Kumail directly at (647) 686-1786, or send a few details below and he will be in touch to set up a visit. We reply to every message.
(647) 686-1786Kumail answers the phone himself.