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Building across Waterloo Region since 2007.

Three cities, three permit offices and a lot of different houses. We know the streets, the housing stock and the rules in each.

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Design-build renovation contractor

Design-build means one company designs your renovation and builds it, under one contract, with one point of contact. Our designers and project managers plan the work alongside the trades who will do it, so the design, the budget and the schedule are developed together instead of handed from one firm to the next. It is how every RTC project runs.

Serving Kitchener, Waterloo and Cambridge from 6 Colby Court, Waterloo. See how it works step by step in our process.

Charcoal home office with white oak shelving and a quartz-topped desk
Detail of charcoal shaker cabinet doors

What a design-build contractor does

Design, engineering, permits, pricing and construction under one roof, run by one project manager.

  • Design

    Layout, elevations and finish direction, presented as a concept you approve before anything is priced in detail.

  • Engineering and permits

    Structural engineering where the work needs it, permit drawings, the application and every inspection.

  • Pricing as the design develops

    Projected costs come before design work begins, and the detailed scope and budget follow the approved concept, so the design never runs ahead of what it will cost.

  • Construction

    Our own crew for demolition, framing, drywall, tile and finish carpentry, and long-standing licensed partners for plumbing, electrical, countertops and cabinetry.

  • One accountable team

    One contract and one project manager from the first visit to the final walkthrough. If something needs solving, there is no question about whose job it is.

Design-build or design-bid-build?

The traditional route, often called design-bid-build, separates the two: an independent designer or architect draws the project, then builders bid on the finished drawings. Both can work. The difference is when you learn what the design will cost, and who is responsible when design and construction meet.

Design-build or design-bid-build?
Design-buildDesign-bid-build
Who designsThe contractor's design team, with the builders at the tableAn independent designer or architect, before a builder is chosen
ContractsOneTwo or more: the designer, then the builder
When you see costsProjected costs before design starts, a detailed budget once the concept is approvedUsually once drawings are finished and bids come back
If it does not fit the budgetThe design is adjusted before drawings are finalizedThe drawings may need to be redone after bidding
Who answers for problemsOne companySplit between the designer and the builder
Best suited toHomeowners who want one team, early cost certainty and a single scheduleHomeowners who want an independent designer to run a competitive bid

Nine clear steps. Four of them before you spend a dollar.

You will know the scope, the cost and the schedule before you commit. We only ask for a deposit once you have approved a written proposal.

See the full process

  1. 1Inquiry
    No cost
  2. 2Evaluation
    No cost
  3. 3Site visit
    No cost
  4. 4Proposal
    No cost
  5. 5Measure
    Deposit
  6. 6Concept
    Included
  7. 7Scope
    Included
  8. 8Schedule
    Included
  9. 9Build
    Milestone payments

Working with your own designer

Design-build does not mean you have to give up a designer you already trust. Several independent interior designers refer their clients to us, and we enjoy working alongside them: they lead the look, and we bring the construction knowledge, the pricing and the build. If you do not have a designer, our concept presentation covers layout, elevations and finishes.

Dining table detail with the wine wall beyond
Photographed in a completed RTC kitchen

From a designer we work with

As a designer, it is important to have contractors you can trust to provide excellent quality, fair prices and great customer service. We love working with RTC Renovations. Chad is a skilled craftsman and wonderful to work with. His team is excellent and the work outstanding. I am thankful to partner with Chad on many jobs!
Carra MyersInterior designer

Design-build questions, answered.

If yours is not here, the fastest answer is a phone call to (519) 897-1561.

One team, from sketch to finish.

Tell us about the project. The site visit and a written preliminary proposal with projected costs are free, before any design work begins.

Shop6 Colby Court, Unit 5, Waterloo, ON N2V 1Y9

Fully insured, bondable and WSIB covered. Building in Waterloo Region since 2007.

White kitchen with a farmhouse sink below a bright window

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No cost and no obligation. The first four steps of our process are free.

Call (519) 897-1561Start a project