Welcome to Jacko Contracting, your trusted partner for high-quality home additions across Toronto and the Greater Toronto Area. Whether you’re expanding living space, adding a second storey, building an in-law suite, or extending into your backyard, our expert team brings together design, structure, and craftsmanship to make your addition feel like it always belonged.
From initial vision and planning, through permits and foundations, to finishing touches and inspections — we handle the full process with precision, care, and respect for your home’s architecture and your budget.

Based in Toronto, Ontario, Jacko Contracting proudly offers expert home addition services throughout the Greater Toronto Area. Whether you’re planning to expand with an extra bedroom, add a spacious family room, build a second story, or create a custom-designed extension, our team delivers high-quality construction with precision, durability, and style.
Thank you for choosing Jacko Contracting as your trusted partner for home additions. Together, we’ll create a seamless, functional, and beautiful extension that enhances both the comfort and value of your home.
We offer everything to build or improve your project in Toronto and the GTA.
Our Home Additions Services

EXCELLENT Based on 19 reviews Posted on Chelsey BachTrustindex verifies that the original source of the review is Google. Jacko was very professional from our initial conversation and consultation all the way through to completion. He was willing to work with me through a few design changes, and made recommendations based on my vision. We ended up going with frameless glass railings and I could not be MORE pleased with the end result. I will be endorsing Jacko's work to friends and family - Thank you so much for the great work!!Posted on Kate BennettTrustindex verifies that the original source of the review is Google. Jacko did an amazing job transforming our backyard. He built a new fence, deck and installed a turf lawn! He was a pleasure to work with, fairly priced, and we were very impressed with the final result. I would highly recommend him to anyone looking to improve and make the best use of their backyard!!Posted on James MTrustindex verifies that the original source of the review is Google. It was a pleasure working with jacko contracting. We got the team to build us privacy panels and our backyard fence. We have had so many compliments on the workmanship especially on the privacy panels. Jacko has checked in twice since the work was completed to ensure we are happy with the outcome. We have already spoken to Jacko about getting our backyard deck redone this summer. Thank you Jacko. It’s a pleasure working with you.Posted on l lucasTrustindex verifies that the original source of the review is Google. Jacko has helped me out tremendously over the years. He built a beautiful deck on my second floor. Great workmanship, highly skilled, easy to get along with and works with integrity. Highly recommended.Posted on Ieva KrēmaneTrustindex verifies that the original source of the review is Google. Very happy about the high level of professionalism I recieved working with Jacko and his team. I’ve been searching for the right contractor for a while now but as a picky client I simply wasn’t satisfied with anyone. Jacko installed multiple level railings for my townhouse and I couldn’t be happier. From the beginning he showed competence and knowlegde in the field which made me feel very comfortable. High quality work, attention to detail and great communication skills. Will definitely use his services in the future. Thank you.Posted on Jason MiyasakiTrustindex verifies that the original source of the review is Google. I hired jacko to do my backyard deck and front porch steps. Planning process was extremely smooth. He even provided me with 3D drawing so it was easier for us to visualize our dream backyard. Jacko and his crew were extreme easy to work with and kept the back yard still functional during the process. Thank you Jacko for giving us our peaceful backyard.Posted on Grant KTrustindex verifies that the original source of the review is Google. Jacko and his team did a great job rebuilding our fence and deck. They worked very hard, even on the hottest of days, and delivered an amazing final product! Jacko took the time to offer some excellent suggestions that really added to the look, plus was very open to our ideas. We were impressed with the team’s professionalism, attention to detail and dedication to the job.Posted on Ravi RamaswamyTrustindex verifies that the original source of the review is Google. We used Jacko’s services to take down our old fence and hedges and to rebuild a new fence as part of our backyard renovations. Jacko came highly recommended from a friend. He was great to deal with. Professional, great workmanship and very reliable. His quote was also very transparent. We would recommend Jacko’s services without hesitation.Posted on Raghu SontamTrustindex verifies that the original source of the review is Google. Jacko was referred to me by my friend for a fence repair job. His pricing, attention to detail, use of right tools and materials stood out. Jacko also managed to accommodate wind damage fix to another side of the fence at a short notice. I will be happy to have him work on deck/fence or related work at my house again.Posted on Kelsey McLarenTrustindex verifies that the original source of the review is Google. Jacko did phenomenal work in our backyard! He built us a beautiful fence and patio. We were greatly impressed by his professionalism, work, and kindness. We could not recommend him and his work more highly.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Have a question about your next project? Need more information about our services or availability? We’re here to help — Reach out today and let’s build something great together.
The cost of a home addition varies by size, design, and materials, but most projects range from $100 to $300 per square foot. Jacko Contracting helps clients create cost-effective plans that deliver lasting value and quality craftsmanship.
Start by defining your goals, setting a realistic budget, and consulting experienced contractors. Jacko Contracting guides you through design, permits, and construction for a seamless home addition experience.
Most home additions require building, electrical, and plumbing permits. Jacko Contracting handles all permit applications to ensure compliance with local building codes and smooth project approval.
Common reasons include design changes, hidden structural issues, and material upgrades. With Jacko Contracting, transparent pricing and proactive planning help prevent costly surprises.
Top trends include open-concept living spaces, sunrooms, in-law suites, and home offices. Jacko Contracting designs custom additions that blend seamlessly with your existing home and lifestyle.
Unlock the full potential of your property with Jacko Contracting. Fill out the form to connect with our expert team for a free consultation, and let us create a custom construction plan that brings your vision to life. From thoughtful design and detailed planning to the highest quality craftsmanship, every project is built to stand the test of time. Your dream home, cottage, or investment property is just a form away—begin your journey today!
Transform your home with unparalleled expertise and creativity, and experience the seamless blend of design, function, and durability that only Jacko Contracting can deliver.
Ready to expand your living space with a custom home, addition, or garden suite? Call Jacko Contracting today or request a free quote online. Let’s build a space you’ll love for years to come.