At Solid Core Construction, we specialize in custom home additions that seamlessly expand your living space while enhancing style, comfort, and functionality. Whether you’re looking to add a new bedroom, sunroom, garage, or extended living area, our team combines expert design, quality materials, and skilled craftsmanship to deliver exceptional results.
From planning and design to construction and finishing, our custom additions are tailored to your needs, lifestyle, and budget, transforming your house into the home you’ve always envisioned.
Expertise & Experience
Our team has extensive experience delivering custom home additions across Toronto, ensuring superior results.
Toronto-Focused Solutions
We understand local building codes, climate considerations, and property regulations to guarantee compliance and quality.
Premium Materials & Techniques
We use top-grade materials and modern construction methods to create additions that are both beautiful and durable.
Reliable & Professional Service
From planning to finishing, we manage your project efficiently, keeping you informed and ensuring timely completion.







Comprehensive Services
Skilled and Reliable Team
5-Star Customer Reviews
Over 20 Years of Experience
On-Time, On-Budget Delivery
Transparent Pricing & Upfront Quotes
Moving is time-consuming, disruptive, and costly. By investing in a home addition, you can expand your space while enjoying the following benefits:
Enjoy the convenience of staying in your current home without the upheaval and hassle of packing and relocating.
We make the home addition process smooth, transparent, and enjoyable. Here’s how we bring your dream addition to life:
We begin with a complimentary on-site consultation to discuss your goals, budget, and requirements.
Using state-of-the-art design tools, we’ll create detailed 3D renderings and architectural plans that bring your concept to life.
Our team handles all necessary permits and building approvals in compliance with Toronto’s regulations, giving you peace of mind.
With minimal disruption to your daily life, our skilled builders get to work, using premium materials and safe, efficient building practices.
Before project completion, we perform a detailed walkthrough with you to ensure everything meets your expectations.
Why wait to fix your slope or upgrade your outdoor space?
Call Us Today! Request Your Free Estimate
Testimonials
Posted on Tanya DTrustindex verifies that the original source of the review is Google. Jacko and Onur were amazing to work with, this is a really great company, rooted in strong morals and values around customer service. They handled my questions or concerns personally and checked in frequently to validate my experience remained positive. I cannot say enough good things about this business, I would recommend that you give them a try and see it for yourself.Posted on Michael KeryTrustindex verifies that the original source of the review is Google. Turnkey fairly priced deck builder. Responsive to my customizations and asked thoughtful questions about my preferences along the way. Turnaround in 3 days for a fairly large second story deck. Thanks Jacko and team!Posted on SpratanTrustindex verifies that the original source of the review is Google. Great people.Posted on Jan SkublakTrustindex verifies that the original source of the review is Google. Phil and Onur and team have been more than professional with their honest expert advice, quick response, fair pricing and hard work. They have proven a wide-ranging scope of abilities and efficiency. Very much appreciated!Posted on Angela HigginsTrustindex verifies that the original source of the review is Google. These guys are great. Their price was fair. They were quite clean and tidy. I was overseas when the work was being done. They worked with my tenant on timing of the work. They kept me informed continuously. I had them replace some flooring after pluming pipes were replaced. They did a great job. It looks fantastic! Phil also fave me very good advice for the future when I need to get more sewage pipes replaced in the front yard. I would highly recommend hiring The Fixit Guys. Also Muhammad in the office was super easy to work with!Posted on Lydia BurkittTrustindex verifies that the original source of the review is Google. We hired thefixitguys to do commercial demoiltion at our company's factory. We had a fire in a section of our production factory. The fixitguys were fantastic. They installed protection/dust barriers between the area that had the fire damage and the remainder of the factory. While they took care of all the affected areas, we were still able to use the rest of our factory to keep up with production. They were very professional and efficient. We would highly recommend thefixitguys for any commercial demolition. Thank you, Onur, Phil and your crews hard workPosted on neno BzdigianTrustindex verifies that the original source of the review is Google. These guys are amazing. they have done demolition and excavation for addition for my house. They worked very clean and professionally. One of best company in gta for demolition. I recommend thefixitguys to anybody who needs demolition and excavation. Ty again guys.Posted on Dimitri MarkoulakisTrustindex verifies that the original source of the review is Google. What a great team! everyone is prompt and communicative, and the work they do is wonderful. Thank you
Get Started with Your Custom Home Addition
At Solid Core Construction, our custom home additions provide more space, enhanced functionality, and a home that truly fits your lifestyle. Let our experts help you bring your vision to life with precision and quality craftsmanship.
Solid Core Construction – Building Your Vision
Expert Landscaping, Hardscaping & Construction Services
Transform your outdoor and indoor spaces with our expert solutions. From beautiful gardens to strong foundations, we bring your vision to life with precision and care.
Get In Touch Today
Contact our team at (289) 266-3967 or fill out your information below to request a quote or learn more about our wide range of services.
Office Hours
Monday to Friday 8 AM to 5 PM
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