Why Homeowners Across Mississauga & the GTA Choose Ace Build Contracting
Clear communication, detailed planning, and dependable craftsmanship guide every project we take on. Whether renovating, expanding, or building new, our team keeps your project organized and you informed—from the first consultation to the final walkthrough.
100%
Project Compliance
1800+
Projects Completed
200+
5-Star Reviews
Trusted
Licensed & Insured
Licensed & Insured
WSIB-covered and fully insured, with $5M liability coverage and an ESA/ECRA electrical contractor license.
HCRA-Licensed Custom Home Builder
We’re licensed to build new homes in Ontario, including custom homes and additions.
Detailed Cost Breakdowns
You get a detailed explanation of all costs right from the start, with no hidden fees.
Dedicated Project Management
From engineering designs and permits to project updates and trade coordination, we keep your renovation organized.
Home Renovation & Construction Services in Mississauga & the GTA
Every home is different, and the right renovation should respond to both the property and the people living in it. Ace Build Contracting provides comprehensive general contracting and home renovation services for homeowners throughout Mississauga and the Greater Toronto Area. Whether you’re planning a complete home transformation, a custom home build, a second-story addition, kitchen renovation, bathroom remodel, creating additional living space, modernizing an outdated interior, or building something entirely new, our team brings the planning, coordination, and construction expertise needed to turn your ideas into a well-built, functional home.
Basement Renovations
Ace Build Contracting is a trusted basement renovation company in Mississauga, helping homeowners unlock the full potential of their unused or outdated basements. Whether you're creating a home theatre, entertainment area, home office, gym, guest suite, or a complete finished basement, our team manages every stage of the renovation, from planning and framing to insulation, drywall, flooring, lighting, and the final finishing touches, with quality craftsmanship and attention to detail.
Bathroom Renovations
A bathroom renovation should make more than just a visual difference. It should make mornings easier, evenings more relaxing, and every visit to the space more enjoyable. That's why every bathroom renovation in Mississauga is planned around your home, your preferences, and the way you naturally use the space each day.
Custom Homes
Planning a custom home in Mississauga or the Greater Toronto Area starts with a clear understanding of your property and your goals. Whether you're building on a vacant lot or replacing an older existing home, Ace Build Contracting designs and builds custom homes that balance functionality, craftsmanship, and everyday comfort. As a trusted custom home builder in Mississauga, our experienced team guides your project from early planning through construction that's uniquely suited to the way you live.
Garden Suites
We design and build detached garden suites and backyard studios in Mississauga, handling engineering drawings, permit applications, trade scheduling, and construction management from initial planning to final completion.
Home Additions
When your home no longer provides the space your family needs, moving isn't your only option. Ace Build Contracting designs and builds custom home additions in Mississauga that help homeowners expand and improve their living space while making the most of the property they already own. Whether you're planning a second-storey addition, rear extension, kitchen addition, bump-out, attic conversions, or legal secondary suite, every project is thoughtfully designed to complement your home and support the way your family lives today and in the years ahead.
Home Renovations
Ace Build Contracting delivers luxury home renovations in Mississauga, transforming existing homes into elegant and beautiful spaces that combine timeless aesthetics with modern functionality. Through inspired design and exceptional craftsmanship, our renovation team create homes that offer quality, lasting comfort, sophistication, and value for years to come.
Kitchen Renovations
Every household uses the kitchen differently, which is why no two renovations should be the same. Ace Build Contracting creates custom kitchen renovations in Mississauga that are planned around your routines, your home's layout, and your design preferences—resulting in a kitchen that feels comfortable, functional, and naturally connected to the rest of your home.
Legal Basement Apartments
Considering a legal basement renovation in Mississauga? Ace Build Contracting gives homeowners a practical way to turn existing basement square footage into a complete living environment. From older existing finished basements that need major upgrades to unfinished lower levels starting from scratch, we approach each project according to the house, its condition, zoning laws and what you want the space to become.
Commercial Renovations
We renovate commercial spaces with a focus on functionality, code compliance, and minimal disruption — from planning and permits to construction and final finishes.
Project Management
We manage your project by arranging cost breakdowns, permits, engineering coordination, trades, supervision, communication, and CRM photo updates.
Residential Building
Your residential build is managed with HCRA-licensed support, permits, engineering, framing, inspections, trade scheduling, finishing, and warranty-backed workmanship.
What Our Clients Say
See what fellow homeowners and condo owners have to say about Ace Build Contracting’s reputation for excellent communication and the highest standards of workmanship – proof of the standards we bring to your Mississauga home renovation.
Our new kitchen looks amazing, and it's much more functional for our family. Highly recommend Ace Build Contracting.
The team was professional, respectful of our home, and kept the site clean and safe. Communication was excellent—questions were answered the same day, and every change order was priced clearly before work proceeded. The craftsmanship really shows in the framing, drywall, millwork, and finishes, and the new layout from the addition flows perfectly with the original house.
We finished on schedule and very close to the agreed budget. If you’re considering a home addition or major renovation in the Burlington and the GTA, I highly recommend Ace Build Contracting. They’re reliable, transparent, and truly build with precision—the kind of contractor you can trust when you don’t have time to micromanage. Our house looks incredible and functions even better.
They were super professional, kept the place clean, and communicated well throughout the project. The design came out beautiful and modern, and the quality of their work really stands out. Everything feels solid, clean, and high-end.
If you want a basement done properly (and legally), Ace Build is the team to call. Highly recommend!
Explore our Featured Projects
See how Ace Build Contracting transforms homes across Mississauga and the Greater Toronto Area. Our featured projects highlight complete home renovations, custom home builds, home additions, kitchens, bathrooms, basements, and other residential transformations. Each project reflects a different homeowner, property, and vision—brought together through careful planning, skilled craftsmanship, and attention to the details that make the finished space feel complete.
About Ace Build Contracting
Established in 2018, Ace Build Contracting is a Mississauga-based general contractor specializing in major home renovations, home additions, and custom home builds across Mississauga and the Greater Toronto Area. Our team brings more than a decade of hands-on construction experience to every project, supported by careful planning, clear communication, and dependable workmanship.
Baraa, Director of Ace Build Contracting, takes an active role in shaping the company’s standards for project planning, workmanship, and client care. His involvement helps ensure that the scope, expectations, and commitments established at the beginning of each project are carried through to completion.
Our residential construction services also include legal basement conversions, kitchen renovations, bathroom renovations, and major interior transformations. Whatever you are planning, our goal is to provide a clear, organized, and professionally managed experience—from the first consultation to the final walkthrough.
“Built with precision. Delivered with care.”
200+
5-Star Reviews
1800+
Projects Completed
9+ Years
Building Excellence
100%
Project Compliance
A Design-Build Approach That Connects Planning With Construction
The decisions made before construction begins can have a major impact on what happens once work is underway.
Our design-build approach connects architectural and engineering coordination with the people responsible for construction. This helps drawings, structural requirements, permits, materials, budget considerations, and construction realities inform one another earlier in the process.
Ace Build Contracting has dedicated architectural and engineering support working alongside our construction team to help coordinate drawings, engineering requirements, permit documentation, and municipal approvals where required.
For homeowners, the benefit is a more connected transition from an idea on paper to work happening inside the home.
A Structured Approach From Start to Finish
As a home renovation contractor in Mississauga, we follow a structured process for every project we undertake. Here’s what that process involves.
Consultation
We discuss your goals, priorities, budget range, timeline, and renovation ideas, then explain Ace Build Contracting’s process and the services your project may involve.
Site Assessment
We visit your property to assess the existing conditions, take measurements, review access, identify any constraints, and understand what your project requires.
Proposal & Planning
Based on your site and your project, we assess your permit needs, engineering requirements, materials, timelines, and costs, then prepare a detailed proposal and cost breakdown.
Construction
With approved plans and permits, we coordinate trades, materials, inspections, scheduling, and quality control, keeping your project on track with regular progress updates.
Completion & Warranty
We complete a final walkthrough, address any remaining details, and stand behind our work with a workmanship warranty and ongoing support after project completion.
Home Renovation Guides
Plan your renovation with fewer surprises. Download our free guides to understand permits, costs, rebates, planning steps, and which key decisions you’ll need to make before starting your project.
Basement Renovation Guide
What You Need to Know Before Starting a Basement Renovation
Could your basement become a legal apartment, family suite, or higher-value living space? Learn what to check before you start.
Home Renovation Guide
Are You Missing Out on Home Renovation Rebates in Ontario?
Already planning home upgrades? Find out whether rebates could help reduce costs on eligible energy, accessibility, or efficiency improvements.
Home Addition Guide
The Ultimate Guide to GTA Second-Story Conversions
Is building up the smartest way to expand your GTA home? Learn what second-storey conversions involve, from feasibility and permits to structural planning.
Home Renovation Guide: What You Need to Know Before Starting a Basement Renovation
Home Renovation Guide: Are You Missing Out on Home Renovation Rebates in Ontario?
Home Renovation Guide: The Ultimate Guide to GTA Second-Story Conversions
Flexible Financing Options Available
Start your renovation sooner with financing options that allow you to spread out costs while investing in your home’s long-term value.
Quick Approvals
Flexible Payment Plans
Financing Tailored to Your Project
Proudly Serving Home Renovations Across Mississauga & the GTA
Ace Build Contracting is based in Mississauga and provides home renovation, custom home, home addition, basement renovation, kitchen renovation, bathroom renovation and residential construction services throughout the GTA.
Our core service area includes Brampton, Burlington, East York, Etobicoke, Milton, Mississauga, North York, Oakville, Richmond Hill, Stouffville, Toronto, Vaughan, and surrounding communities across the Greater Toronto Area.
Contact us today to confirm your location.
Visit Our Mississauga Office
Our office offers you something most general contractors can’t: a place to plan, compare ideas, and meet the company behind your renovation. Visit Ace Build Contracting’s dedicated office today.
Here, you can:
- Review renovation ideas and project goals
- Discuss scope, pricing, and feasibility
- See inspiration for finishes and layouts
- Meet the team before work begins
- Understand our process before committing
By appointment 1445 Bonhill Rd #22A, Mississauga
Office Hours: 9am - 5:30pm
In-Person Consultations
Dedicated office for client meetings and planning.
Detailed Project Reviews
Review project details, drawings, and estimates in person.
Expert-Guided Selections
Guided support throughout selections and decisions.
Organized Process
A structured, professional environment – not guesswork.
Frequently Asked Questions
A successful renovation starts with understanding what to expect before construction begins. Find answers to common questions about home renovations in Mississauga, including renovation, planning and design, building permits, project timelines, home additions, custom home construction, and choosing the right approach for your property. These FAQs are designed to help Mississauga homeowners make informed decisions and plan their projects with greater confidence.
Still Have Questions? Let’s Talk!
Have Plans for Your Home? Let’s Talk About What’s Possible.
Every successful renovation or construction project starts with understanding the property, your priorities, and what you want to accomplish. Schedule a consultation with Ace Build Contracting to discuss your home renovation, custom home, home addition, legal basement, kitchen, bathroom, or residential construction project in Mississauga and the Greater Toronto Area. Our team will learn more about your ideas, review the project requirements, and help you understand the practical next steps for moving from initial planning toward construction.