Two-storey open staircase in white oak with black spindles, an inset wood and black coffered ceiling, and a herringbone floor inlay
Cambridge · Kitchener · Waterloo

Your Renovation. Done Right the First Time.

Home additions, full renovations, and custom builds, run through a documented seven-pillar standard so nothing gets decided on the fly.

Protection
Licensed & Insured
Experience
10 Years in Business
Track Record
100+ Projects Completed
Reputation
4.4★ · 20 Google Reviews

Cambridge Home Renovation Contractor Built Around a Better Process

Most renovation headaches come from the same few problems: vague scopes, rushed decisions, and no one accountable when things go sideways. BB Carpentry runs every project through the Complete Renovation Standard, a structured 7-pillar process that locks in the details before a single nail goes in. You know what you’re getting, what it costs, and who’s responsible.

Free Planning Call
★★★★★
“Our renovation was smooth, professional, and stress-free. Exceptional craftsmanship.”
Don O., Waterloo

Tired of contractors ghosting you?

The usual experience

Trust is broken

We understand how stressful the renovation process can feel when the contractor disappears, or surprises you with hidden costs.

Working with us

Renovate with confidence

Since 2017, we’ve been helping families in the Waterloo Region & surrounding areas to renovate with confidence. We offer expert craftsmanship from a team that actually shows up.

Our Standard

We don't work from habit.
We work from a standard.

The Complete Renovation Standard is the documented framework that governs every decision on every project. Seven pillars. Enforced without exception. Built to protect your investment and eliminate the most common sources of renovation failure.

The Standard is how we work. Your home is why we work.
Read the Full Standard
Seven Pillars
01PlanningFoundation of Confidence
02DesignLiving with Intention
03FinishesThe Tactile Experience
04InfrastructureThe Invisible Engine
05LongevityBuilding for Legacy
06TradesmanshipThe Human Element
07CommunicationThe Seal of the System

Imagine walking into your new space and feeling that peace of mind. Everything is done beautifully, on time, and on budget.

You’ll feel confident knowing you made the right call. Your home will feel like your space. Stylish, functional, and built to last.

No more chasing contractors or living in renovation limbo.

Just results you’ll love.

Working with Brad Bonnell Carpentry was an absolute pleasure! Brad is a true professional who delivers exceptional craftsmanship with a keen attention to detail. From start to finish, he made our project seamless and stress-free.

DK
Deb Kaminski
★★★★★

Brad was able to transform my kitchen exactly how I planned and matched the stain on the cupboards perfectly to the barn doors I already had. He also transformed an old laundry room into a beautiful full bathroom with a soaker tub. Beautiful!

NM
Nicole M.
★★★★★

Brad is a true professional and extremely talented individual. I wouldn't hesitate to recommend Brad for any project. From the original contact — very prompt — to on-time project start date, he is reliable, efficient, and does excellent work.

JP
Jaksa Panic
★★★★★

Our renovation was smooth, professional, and stress-free. Exceptional craftsmanship from a team that truly shows up and delivers on their word.

DO
Don O., Waterloo
★★★★★
Rated4.4 / 5from 20 Google Reviews

Start with a clear understanding of your project.

Our online estimator is designed to give you a realistic starting point before anything begins. It helps you understand the potential costs, scope, and what goes into a well planned renovation.

No guesswork. No pressure. 60 seconds to see if your project makes sense before taking the next step.

Try the Free Estimator →

What you’ll get

  • A clear, easy-to-understand price estimate
  • A basic scope of the work that fits your needs
  • An approximate timeline for your project
  • An adjustable estimate, so you can explore your options
10+
Years in Business
Serving Waterloo Region
100+
Projects Completed
From remodels to full renos
95%
Referral Rate
Clients who refer friends
4.4
Google Rating
From 20 reviews

Craftsmanship your neighbours will ask about

At Brad Bonnell Carpentry, we strive to deliver honesty, quality, and clarity.

With skilled craftsmanship and a keen eye for detail, we create work in our clients’ homes that we’re proud to stand behind, and that holds up to the Complete Renovation Standard on every project.

See the Showroom →
How we work

The Complete
Renovation Standard

Every BB Carpentry project runs on the same documented seven-pillar framework. No pillar is optional. None of them change based on the budget, the neighbourhood, or the size of the project.

01

Planning

No decision is made for the first time during construction. Every unknown is resolved before demolition begins.

02

Design

Every layout passes the 10-Year Test, designed for how you live now and how you will live a decade from now.

03

Finishes

Investment goes toward Touch Points, the surfaces you see and handle every day. Materials that age with dignity, not products with short replacement cycles.

04

Infrastructure

Mechanical, electrical, and plumbing systems that are completely silent and invisible. Services are sequenced before finishes, never retrofitted.

05

Longevity

The bones of the home are built to last 100+ years. Waterproofing is never value-engineered. Full photographic documentation before any wall is closed.

06

Tradesmanship

Zero tolerance for defects covered up, disrespect on site, or skipped trade handoffs. The Bilateral Trade Handoff protocol governs every cross-trade transition.

07

Communication

Bad news moves fast. Same-day disclosure of any hidden condition alongside a proposed solution. Friday updates every week without exception. Change Orders only.

“The Standard is how we work. Your home is why we work.”

Read the Full Standard →
CambridgeKitchenerWaterlooLicensed GCInsured

Your Home. Elevated.

Tell us what you’re planning. We’ll walk the space, talk through scope honestly, and put together a detailed quote with no surprises.

Prefer to talk? (226) 696-0555 Or use the full contact form if you’d rather give us more detail.

Start the conversation

Takes under a minute. No obligation.

We use your details only to respond to this enquiry. We never sell or share them.