Transform Boundaries into Flow
Second Floor Additions Toronto
Protect your home’s value and upgrade without worry. A vertical expansion or second-storey renovation allows you to stay in your neighbourhood, gaining essential living space like new bedrooms and bathrooms. True Form Renovations offers end-to-end design-build solutions, handling every building permit and zoning bylaw challenge. Get a clear cost estimate and a 5-year workmanship warranty for your two-storey transformation.
- Integrated Design & Build
- 15+ Years of Master Craftsmanship
- Bespoke Renovations & Additions





Toronto & GTA Custom Home Addition and Design-Build Specialists
True Form Renovations is your dedicated design-build firm for custom home additions across Toronto and the Greater Toronto Area. We specialize in second-storey transformations, offering a seamless, full-service approach where architectural and engineering services, permits, and construction are all under one roof. From ground floor extensions to in-law suites and additional bathrooms, our only one accountable team ensures your custom floor plan aligns with Toronto & GTA zoning regulations, delivering a beautiful, functional home extension.
Serving Toronto, Richmond Hill, Vaughan, Markham, and surrounding GTA communities.
Transparent Project Roadmap
Know every step of the journey with a detailed plan and schedule.
Dedicated In-House Team
Your project is managed by our unified team of designers and builders.
Uncompromising
Quality
We use premium materials and master-level techniques on every project.
5-Year Workmanship Warranty
Your investment is protected by our comprehensive warranty and full liability insurance.
EXCELLENTBased on 40 reviewsPosted onAnika HarfordTrustindex verifies that the original source of the review is Google. We recently hired True Form Construction to renovate our basement, and we couldn’t be happier with the results. The entire project took about three weeks, and from start to finish, their team was professional, responsive, and a pleasure to work with. One of the things we appreciated most was how considerate they were of our family’s situation—we have a baby at home and were living in the house throughout the renovation. They were always mindful of noise, kept the space clean, and made sure to minimize disruption as much as possible. Communication was excellent. They kept us in the loop every step of the way and always consulted us before making decisions. They also coordinated all the different trades involved, which made the process seamless on our end. A big shout-out to Kaine, John, and Steve, who were on site throughout the project. They were friendly, respectful, and clearly take a lot of pride in their work. It was a real pleasure having them around. Overall, the experience was smooth and stress-free. We highly recommend True Form to anyone looking for quality renovation work with a team that genuinely cares.Posted onJazz DudialTrustindex verifies that the original source of the review is Google. Eric, John and all the great trades that work under True Form are professionals and take pride in their work. My project was a rescue project after dealing with some unethical electricians and decorators. TureForm was a breath of fresh air, they turn up and do what is discussed and don't haggle and upsell needlessly. The business acumen and thoughtfulness are not one normally describes the construction industry (especially after my earlier dealings on this project) but I believe TureForm have the right balance and come out on top as being skilled trades who deliver great results and more importantly "their word" - something that is normally too often an alien concept in the construction industry. I recommend True Form to be your next construction partner! Great quality, great Price and no BS!Posted onMarina ZybinaTrustindex verifies that the original source of the review is Google. We just finished a big project with True Form Construction & Project Management — our main floor remodel, including the kitchen and living room—and we couldn't be happier! From the planning stage, the team was fantastic, providing valuable advice and suggestions while also listening carefully to all our wishes. Every professional who worked on our project was punctual and precise, and the work was completed right on schedule. There were no hidden costs—we paid exactly what was agreed upon in the contract, which we truly appreciate. A huge thank you for taking such great care of us! Your coordination of all the teams was excellent, and you always responded to our requests with positivity and effective solutions. We absolutely love our new kitchen—the design, the quality of the cabinets, countertops, and backsplash all exceeded our expectations. Special thanks to Eric and Vera for making our dream come true, and to Garou for ensuring all the lights work perfectly. An extra shoutout to John for solving every problem, big and small, with a smile and a great sense of humor. I wish I could remember all the names of the amazing people who worked on our home—painters, floor installers, and everyone involved—thank you for being so professional, positive, and creative. We truly hope to work with you again on our next project!Posted onAdam MajorTrustindex verifies that the original source of the review is Google. John’s work is absolutely top of the class. He made everything so easy start, to finish. I would recommend him and the true form team in heart beat. After going through so many different trades in the last few years it was such a relief. Thanks again.Posted onJordan HemiTrustindex verifies that the original source of the review is Google. Our experience with True Form was really great and we highly recommend them. They completed several projects in our home and all of them went very smoothly. They were on time, all workers were highly professional and the quality of the work was very impressive.Posted onLisa HemiTrustindex verifies that the original source of the review is Google. True Form has completed several projects for us, including the full renovation of 3 bathrooms and floor installations. They are extremely professional, reliable, trustworthy and the quality of their work and results are excellent. I will continue to use their services.Posted onNeil BennettTrustindex verifies that the original source of the review is Google. True Form did a great job removing a kitchen wall and laying new flooring for us in our new home! They were communicative and easy to work with throughout the process, and always left the place incredibly clean and tidy at the end of the day. We wouldn’t hesitate to use them again in the future!Posted onMartha CurrieTrustindex verifies that the original source of the review is Google. We had a great experience getting our over the range microwave replaced with Jon. It was a small job but he was responsive and helpful, efficient and left everything clean. Would absolutely use Jon and his team for future work!Posted onHasan RobahTrustindex verifies that the original source of the review is Google. Great team to work with. Very professional and top notch customer servicePosted onBetty NiznikTrustindex verifies that the original source of the review is Google. Where do I even begin? True Form Reno exceeded all of my expectations and heard me every step of the way through my Renos . The majority of my home has had a helping and guiding hand with this amazing crew and I recommend them without hesitation. It has been a dream come true.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
Why Toronto Homeowners Choose a Second-Storey Addition With True Form?
Imagine the possibilities for your growing family or new lifestyle.
Expand Your Livable Space
Gain the extra bedrooms, a master suite, or a home office you need without the stress of relocating. Stay rather than relocate, keeping your family in the neighbourhood you love.
Boost Property Value
A well-executed upward addition significantly increases your property appraisal and resale value, offering a strong return on investment (ROI) in Toronto’s competitive market.
Unlock Rental Income Potential
Design for a secondary suite or in-law suite, providing multigenerational living options or a valuable rental income stream to offset mortgage costs.
Seamless Integration
Our design-build approach ensures your new second storey integrates perfectly with existing rooflines and façade, enhancing curb appeal and maintaining architectural harmony.
Fewer Surprises
Our fixed-budget focus and integrated team minimize unexpected costs and timeline delays, giving you greater predictability and peace of mind.
Energy Savings & Compliance
We build to the highest standards, ensuring your new space offers improved comfort, natural light, superior thermal performance, and full Ontario Building Code compliance.
What You Get With Our Second-Storey & Home Addition Design-Build Service
- Integrated Design & Build
One team manages your project from concept to completion, ensuring seamless coordination.
- 15+ Years Experience
Benefit from our deep expertise in complex Toronto home additions and structural integrity.
- Workmanship Warranty
Enjoy peace of mind with our comprehensive 5-year workmanship warranty and full insurance.
- Permits & Inspections
We manage all permits & inspections, ensuring your project is fully compliant with local bylaws.
- High-Quality Interior Finishes
From custom cabinetry to flooring, we deliver high-quality interior finishes that match your vision.
- Transparent Budgeting
Our itemized estimates and fixed-budget focus provide clear cost per square foot with no hidden fees.
- Sustainable Materials
We offer green building options and energy-efficient insulation for a more sustainable home.
- Dedicated Project Manager
A single point of contact ensures clear communication and minimal disruption throughout your project.
modifications
Enhancement
expansion
solutions

Kitchen Renovation

Bathroom Renovation

Basement Renovation

Home Addition
One Accountable Team
Our integrated design-build model means a single point of contact and responsibility, eliminating blame games and streamlining your project from start to finish.
Deep Local Expertise
With 15+ years of proven track record in Toronto, we possess unparalleled inside GTA knowledge of local permitting & heritage regulation expertise, ensuring smoother approvals.
Guaranteed Quality & Protection
We are a licensed & insured contractor, providing comprehensive liability insurance, WSIB coverage, and a robust 5-year workmanship warranty for your peace of mind.
Local Supply Chain Advantage
Our strong relationships with local supply chain partners minimize material matching existing home challenges and reduce supply delays, keeping your project on track.
Fixed-Budget Certainty
Our detailed cost estimates and fixed-scope contracts provide financial clarity upfront, ensuring your project stays within budget with no hidden fees.
What Makes True Form Different in Toronto Home Additions?
Trusted by hundreds of Toronto homeowners for quality, transparency, and exceptional service.

Positive Reviews
Is True Form the Right Fit for Your Home?
We understand that every homeowner’s needs are unique. True Form Renovations specializes in helping a diverse range of Toronto families achieve their dream home expansion. See if our expertise aligns with your vision:
Bungalow Homeowners
- Looking to upsize without moving.
- Seeking more bedrooms and modern layouts.
- Concerned about potential structural limitations.
Multigenerational Households
- Needing space for aging parents or adult children.
- Exploring secondary unit potential for family or income.
- Prioritizing family connection and convenience.
Remote Professionals & Families
- Requiring dedicated work-from-home space.
- Growing families needing more room for children.
- Committed to staying in their current school district.
If any of these resonate with you, True Form Renovations has the experience and integrated approach to make your second-storey addition a success.
01
Feasibility & Review
Initial consultation, site visit, and preliminary structural review to assess project viability and potential.
02
Design & Engineering
Develop architectural design, 3D renderings, and structural engineering plans tailored to your vision.
03
Permit Applications
We manage all city permit submissions, including variance applications if needed, navigating approval timelines.
04
Construction Phase
Our skilled team executes the build, with weekly updates and adherence to the construction milestone schedule.
05
Inspections & Finish
Scheduled inspections (electrical, plumbing, framing) and final finishing touches, ensuring quality assurance.
06
Handover & Warranty
Final walkthrough, punch list completion, and handover with our 5-year workmanship warranty coverage.
Managing Disruption
Noise & Dust Control: We implement strict dust barriers and noise mitigation strategies, adhering to local noise ordinances and work hours.
Safety Measures: A comprehensive safety plan is in place, with clear site boundaries and protocols to ensure safety during build for your family and our team.
Weather Protection: Temporary roofing and robust weather protection measures are installed promptly to safeguard your home during the demolition phase.
Site Cleanliness: Our team maintains a tidy and organized construction site, with daily clean-up to minimize inconvenience.
Communication & Logistics
Dedicated PM: Your dedicated project manager provides regular updates on the construction schedule and progress.
Neighbour Communication: We assist with proactive neighbour communication, addressing concerns and maintaining good relations.
Access & Utilities: Clear plans for site access and temporary utility connections are established to ensure minimal impact on your daily life.
Material Deliveries: We coordinate material deliveries to minimize street obstruction and neighbourhood inconvenience.
Living Arrangements
Staying in Your Home: Many clients successfully stay in their home during construction, with careful planning for living arrangements.
Temporary Relocation: For certain phases (e.g., roof removal, major structural work), temporary relocation might be recommended for safety and comfort.
Kitchen/Bathroom Access: We plan for temporary kitchen or bathroom setups if your existing ones are impacted, ensuring essential services.
Phased Construction: Our phased construction approach aims to keep disruption to a minimum, allowing you to maintain as much normalcy as possible.
Frequently Asked Questions About Second-Storey Additions
Can My Existing Bungalow’s Foundation Support a Second Storey?
For bungalow homeowners, a crucial first step is a thorough structural evaluation by a qualified structural engineer. This assessment determines if your existing foundation footing and load-bearing wall system can support the additional weight of a new second storey. Often, bungalows require some form of foundation reinforcement, which might include underpinning or adding new ledger beams (horizontal support beams) to distribute the load. This work is always integrated into the permit application process and must comply with the Ontario Building Code. Our team includes experienced structural engineers who conduct these preliminary assessments as part of our feasibility study, ensuring your upward addition is structurally sound and safe.
What Height, Setback & Zoning Restrictions Apply in Toronto for Second-Storey Additions?
Toronto’s zoning bylaws, primarily the Toronto Zoning By-law, impose specific restrictions on second-storey additions, including height limits (often measured in metres), lot coverage percentage, and setback rules from property lines. These regulations are designed to maintain neighbourhood character and prevent overdevelopment. If your proposed design exceeds these standards, a variance application to the Committee of Adjustment may be necessary. Projects in heritage conservation districts face additional scrutiny and require sympathetic design to match existing rooflines and façades. Our design-build team has extensive experience navigating these complexities, identifying potential issues early, and developing design solutions that minimize the need for variances or successfully guide them through the approval process.
What Are the Typical Costs Per Square Foot / Cost Drivers for a Second-Storey Addition in Toronto?
As a featured question, the typical cost per square foot for a second-storey addition in Toronto currently ranges from approximately $300 to $450+, encompassing both hard and soft costs. Key cost drivers include structural modifications like foundation reinforcement, the complexity of framing and roofing, and the chosen finish level (e.g., standard, mid-range, or luxury finishes). Soft costs, such as permit fees, architectural and engineering services, and development charges, also contribute significantly. For example, adding multiple bathrooms or a full kitchen to the new floor will increase the interior finish line-items. Our free cost estimate provides a detailed breakdown, helping you understand what affects price most and how to align your project with your budget.
Can I Stay in My Home During Construction? What Disruption Should I Expect?
Many homeowners successfully stay in their homes during a second-storey addition, though it requires careful planning. We implement robust safety plans, dust barriers, and noise mitigation strategies to minimize disruption. The demolition phase and major structural work can be the most impactful, potentially requiring temporary relocation for a few weeks for comfort and safety. We establish clear construction schedules, work hours, and communication channels to keep you informed. Our team will discuss living arrangements with you upfront, including options for temporary kitchen or bathroom setups, ensuring you understand what to expect and how we can best support you throughout the build.
What Technical Systems Must Be Updated in a Second-Storey Addition (HVAC, Plumbing, Electrical)?
A second-storey addition almost always necessitates significant updates to your home’s technical systems. Your existing electrical panel capacity will need to be assessed and likely upgraded to handle the increased load. New plumbing risers will be installed to service any new bathrooms or kitchens on the upper floor. Your HVAC system will need to be evaluated to ensure adequate heating and cooling for the expanded space, potentially requiring a new furnace or air conditioner, or modifications to existing ductwork. We also focus on energy performance, incorporating modern insulation and ventilation systems to meet current Ontario Building Code standards. All mechanical drawings are prepared by licensed professionals and submitted for permit compliance.
How Are Payments & Project Milestones Structured? What Happens if There Are Change Orders?
Our payment schedule typically begins with an initial deposit, followed by progress payments tied to specific construction milestones (e.g., foundation completion, framing, rough-ins, finishes). This structured approach ensures funds are disbursed as work proceeds, aligning with our detailed cost estimate. We operate on a fixed-scope contract, meaning the agreed-upon price covers all specified work. If you request changes that fall outside the original contract scope, a formal change order process is initiated. This involves a clear written agreement detailing the revised work, cost adjustments, and any impact on the project timeline, ensuring full transparency and your approval before proceeding. Allowances for certain finishes are also clearly outlined upfront.
Ready to Explore a Second-Storey Addition for Your Toronto Home?
Unlock your home’s full potential with True Form Renovations. Get a free consultation and design feasibility visit to see what’s possible for your property. We handle permits for you, are fully licensed & insured, and back our work with a 5-year warranty.
True Form Renovations serves Toronto and the GTA. Start your project with confidence today.















