7 Mistakes Homeowners Make During a Kitchen Renovation

May 26, 2025

Avoid these common renovation pitfalls to save time, money, and stress.

Planning a kitchen remodel? Here’s what not to do.

A kitchen renovation can completely transform the heart of your home — but it can also become a costly and stressful process if you’re not prepared. As a trusted renovation contractor serving Brant, Norfolk & Haldimand Counties, we’ve seen firsthand the most common mistakes homeowners make during a kitchen remodel.
Here are the top 7 renovation missteps—and how to avoid them.

7 Mistakes Homeowners Make During a Kitchen Renovation

Mistake #1 – Choosing the Cheapest Contractor

Everyone wants to stay on budget, but hiring the lowest bidder often leads to poor quality, missed deadlines, and costly fixes later. If a quote seems too good to be true, it probably is.

Pro Tip: Always compare more than just price — ask about experience, references, licensing, and what’s actually included in the estimate.

Choosing the Cheapest Contractor

Mistake #2 – Skipping the Design Phase

Rushing into construction without a clear design plan is a recipe for rework. Without proper layout planning, storage considerations, and workflow optimization, your finished kitchen may not function the way you hoped.

Pro Tip: Work with a contractor who includes design consultations and 3D renderings so you can see the space before you build it.

Skipping the Design Phase

Mistake #3 – Underestimating the Budget

Renovations often come with unexpected costs — think electrical upgrades, plumbing issues, or outdated materials behind the walls. Homeowners who don’t build in a buffer often end up making compromises they regret.

Pro Tip: Plan for at least 10–15% above your estimated budget to account for surprises.

Mistake #4 – Choosing Trend Over Function

While it’s fun to follow the latest design trends, prioritizing looks over layout can create a kitchen that’s stylish but impractical. Think of your long-term use, resale appeal, and the day-to-day function of the space.

Pro Tip: Blend timeless materials with a few trend-forward touches — it’s the best of both worlds.

Mistake #5 – Skipping Permits or Bypassing Code

In an effort to speed things up, some homeowners skip permits or hire contractors who “work under the radar.” This can cause major issues when it comes to inspections, insurance claims, or resale value.

Pro Tip: Choose a renovation company that handles permitting and ensures all work is up to Ontario Building Code standards.

Skipping Permits or Bypassing Code

Mistake #6 – Trying to DIY Complex Work

Painting your cabinets? Sure. Installing new plumbing or running electrical? That’s where things get risky. Many DIY efforts end up requiring a professional to fix what went wrong—costing more in the long run.

Pro Tip: Stick to the projects you’re confident in, and leave the rest to licensed trades.

Mistake #7 – Not Planning for Daily Life During Renovation

You might not realize how disruptive a kitchen remodel can be until you’re living in it. From dust and noise to losing access to your stove and sink, poor planning can make the experience harder than it needs to be.

Pro Tip: Set up a temporary kitchen, plan meal prep ahead, and talk to your contractor about timeline expectations.

More Helpful Reads

How to Choose the Right Kitchen Renovation Contractor
Kitchen Renovation Trends to Watch in 2025
Why Kitchen Renovations Add So Much Value

Avoid the Stress — Renovate With Confidence

At Frontier Building Group, we help homeowners avoid these mistakes with expert planning, transparent communication, and professional project management every step of the way.
With nearly 20 years of renovation experience in Brant, Norfolk & Haldimand Counties, we’ve earned our reputation as a reliable, top-rated renovation contractor.

Thinking of renovating your kitchen? Start with the right partner

📞 Call 519.448.3946 to speak with one of our renovation experts
🌐 www.frontierbuildinggroup.com
📍 Serving Brantford, Simcoe, Paris, Hamilton & more
🔗 Book a free consultation and let’s renovate your kitchen together.

Frontier Building Group - Expert Design, Build, Renovation and Addition Services

Frontier Building Group, a family-owned and women-owned business, specializes in innovative renovations and seamless additions (ADUs). Our skilled team, empowering women in trades, ensures that your dream space becomes a reality, from initial design to final construction.

Proudly Serving: Brant, Norfolk & Haldimand Counties and Surrounding.

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