Spacious modern cafeteria with wooden tables and chairs, exposed concrete ceiling, and large empty wooden shelving unit.

Full-Service Design Build Construction for Commercial Spaces

Transforming your vision into functional, high-performance spaces. On time, on budget, and always on brand.

1,000+

Projects Completed

20+

Years in Business

4.8

Star Google Rating

100%

Satisfaction Guaranteed

Our Proven Design-Build Process

The HI-Performance Approach to Seamless Design-Build Construction

Traditional construction splits project contracts between designers and builders, a recipe for delays, miscommunication, and unexpected costs. At HI-Performance, we do things differently. 

Our integrated design and build construction services bring everything under one roof: design, permitting, construction, and project management. One team, one point of contact, one seamless workflow from start to finish. We anticipate challenges, expedite approvals, and take full ownership of your project’s success. 

No finger-pointing, no hidden agenda. Just exceptional results, delivered on time and on budget. 

Hands using a black pen and transparent ruler to draw on architectural blueprints with drafting tools nearby.

Design

We collaborate closely with you to develop a custom plan that fits your business goals, creating layouts, drawings, and 3D renderings that balance function and aesthetic.

Two construction workers wearing hard hats and yellow safety vests reviewing plans in an unfinished building.

Permits

Our team handles every permit and inspection requirement so your project meets all local regulations, saving you time and avoiding delays.

Two construction workers reviewing plans at a table, one wearing a yellow hard hat and reflective vest, with a laptop and blueprint rolls.

Build

With a skilled in-house construction team, we bring your project vision to life, executing with precision, safety, and speed.

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Deliver

We finalize every detail to ensure your space is ready for business. On time, on budget, and built to last.

Turn Your Vision Into a Finished Space

You won’t find layers of management or endless red tape here.

Just a team that delivers exactly what we promise: quality design-build construction, done right the first time.

Spacious modern furniture showroom with various sofas, beds, chairs, coffee tables, rugs, plants, and decorative items under bright ceiling lights.
Your Project, Our Priority

Design and Build Contractors
That Deliver On Every Detail

HI-Performance Construction is your blueprint for a better build. Our team combines design and construction for smoother, quicker, and higher-quality interior fit-outs, renovations, and multi-site brand rollouts.

Modern office space with glass-walled meeting rooms, white desks, chairs, and large windows overlooking a cityscape.

Architectural Design & Drawings

Our architects and designers work closely with you to deliver build-ready designs that are both innovative and cost-effective.

Large empty industrial space with concrete floors, ceiling beams, and tall windows along one wall.

Permit & Code Management

We coordinate with local authorities and inspectors to secure permits, ensure code compliance, and keep your construction projects on track.

Two professionals reviewing architectural plans displayed on a tablet, with one person pointing at the screen with a pen.

Project Management

Get the same team providing dedicated oversight from day one through to completion, ensuring your project stays perfectly on schedule and budget.

Modern office lounge area with two leather and fabric lounge chairs on a gray rug, a large green living wall, floor-to-ceiling windows with city views, and a row of office chairs at desks in the background.

Commercial Interior Fit Outs

Our experienced design and build contractors transform empty shells into branded, functional spaces ready for your team and customers.

Modern dental clinic room with dental chair, equipment, blue accent wall, and a curved countertop with sink.

Commercial Renovations

Trust our commercial building renovation contractors to modernize your space, enhance the value, functionality, and aesthetic appeal of your property.

Interior of a Subway restaurant with snack display of chips, a refrigerated drink cooler, dining tables, and digital menu boards over the counter.

Franchise & Rollout Builds

Our design-build construction company is your single point of contact for efficient, multi-site builds that maintain your brand standards and accelerate market expansion.

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Warehouses & Industrial Construction

Our industrial construction services deliver durable facilities designed to maximize your operational workflow, storage capacity, and long-term productivity.

Person standing on a ladder in a hallway, performing maintenance on the ceiling light.

Facilities Maintenance & Upgrades

Bring new life to your spaces with proactive maintenance and strategic upgrades that boost efficiency, enhance safety, and modernize your work environment.

Our Portfolio of Work

You won’t find layers of management or endless red tape here.

Brands That Build with Us

The HI-Performance Difference

We’re the Design-Build Contractors Who Actually Pick Up the Phone

With over 20 years and more than 1,000 successful projects, we’ve earned our reputation through results: 100% safety compliance and 100% client satisfaction, every time. We’re the commercial general contractor franchises, property managers, and facility operators trust for reliable, high-quality builds. Choose us as your commercial construction partner, and we’ll handle the rest.

Complimentary Pricing & Proposals

Know your costs before we start. Get clear, no-obligation quotes and detailed proposals today.

Start to Finish, Under One Roof

We manage everything, from design and permits to construction and delivery, providing you with a single point of contact, complete accountability, and eliminating miscommunication.

Hands-On, Human, and Honest

At HI-Performance, we believe relationships matter. You’ll always deal directly with our team, no sales spin, no voicemail runaround. Just people who pick up the phone and get things done.

On-Time, On-Budget, Every Time

We don’t hide behind change orders or delays. Our process is designed for efficiency and accuracy, ensuring you receive exactly what was promised on time and on budget.

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I was looking for a new general contracting company to do everything at my property. I manage a Shopping Centre and need a good contractor. The company was recommended to me 2 years ago and I called them up and had them come over and do some work…. they were excellent. I need a contractor that I can call day or night and I finally found them. They do it all, painting, repairs, plumbing, construction you name it they do it! They are efficient, reliable, and extremely meticulous. I will never use another general contractor for my site, now that I have found HI-Performance Construction!

Amy
Smartcentres

Miro and his team were great to work with. They were flexible with start date when my permit was delayed. We had good communications throughout the buildout and problems were resolved in a timely manner.

Ivy, Franchise Owner
Kid to Kid

The company did an excellent job constructing our medical space. They quoted and completed the work quickly and efficiently. We liked that they handled all the permits for us. Not only were they responsive throughout the process, but they also offered much more competitive pricing compared to other contractors. We highly recommend them for any construction needs.

Chad
True Hearing Health

I had a great experience with HI-Performance Construction team for my Subway renovation. From start to finish, their communication was excellent and the quality of their work was outstanding.  They were professional, detail oriented and delivered exactly what I envisioned. I’m extremely happy with the results and highly recommend them.

Akshay, Franchise Owner
Subway

Excellent customer skills, very knowledgeable ,efficient and very adaptive to changes throughout projects . All construction needs covered under one roof -- priced reasonable. Highly recommended!!!

Vladimir
Primus PM

Lily and Miro's team have completed the job quickly and helps out with any issues that came later. Great team and Great Job!

Gunjan, Franchise Owner
Subway

Start Your Free Consultation

Connect with Ontario’s design-build construction experts for a personalized, no-obligation consultation to discuss your vision, goals, and timeline.

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Service Areas

Proudly Serving Businesses Across Southern Ontario

We deliver top-tier design-build commercial construction across Southern Ontario and surrounding cities. Don’t see your location listed? Let’s talk. We love a good challenge. 

Map of southern Ontario showing cities with yellow location markers including Vaughan, Mississauga, Milton, Burlington, Hamilton, St. Catharines, Niagara Falls, Cambridge, Kitchener, and Guelph.

Design and Build FAQs

What is design-build construction?

Design-build construction is a project delivery method in which one team manages both designers and builders under a single contract. It removes potential communication gaps and guarantees full accountability from start to finish.

How much does a commercial design-build project cost?

Commercial design-build projects typically range from $30 to $300 per square foot. Your final investment depends on size, scope, and specifications. We offer transparent quotes tailored to your project’s unique requirements, helping you set clear expectations. 

How long does a typical commercial renovation or build take?

Project timelines range from a few weeks to over a year, depending on the complexity, scale, and scope. At HI-Performance, we establish a clear schedule up front so you always know what to expect and when.

Do you work with existing plans or only new design-build projects?

We’re flexible! We can execute existing plans with precision or develop new ones with our design-build team, whichever best serves your project goals.

Do you provide maintenance or post-construction support?

Yes, we offer facilities maintenance and post-construction support to keep your space performing optimally. Your long-term satisfaction is our priority.

Do you work on residential projects?

Yes. While we specialize in commercial construction, we take on select residential projects with the same care and expertise.

Can HI-Performance Construction handle projects across Ontario?

Absolutely! We manage design-build projects throughout Ontario, coordinating local permits, trades, and logistics to deliver consistent, high-quality results, regardless of your project's location.

Get a quote

Ready to build in Southwestern Ontario or the Greater Toronto Area and beyond?

We’ve completed 1,000+ commercial projects in the GTA & beyond. Missing your city? We travel for the right project. Inquire today! 

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Two construction workers reviewing plans at a table, one wearing a yellow hard hat and reflective vest, with a laptop and blueprint rolls.