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Construction Site

Custom Home Builder

Custom Home Builder -
Oakville - Caledon - GTA 
Your Forever Home, Done Right

Design - Build Contractor

Planning a custom home or tear-down rebuild in Oakville, Caledon, Milton, or the GTA? TKH Construction helps you make the decision with confidence—whether you’re building traditionally or considering ICF construction for comfort, durability, and energy performance.

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We run your build with end-to-end project management: clear budgets, structured timelines, and consistent communication—so there are no surprises, no drifting scope, and no unanswered questions.

 

Next step: Take the Custom Home Readiness Quiz or book a Discovery Meeting to review your lot, timeline, and budget range.

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Who We're A Great Fit For

TKH Construction is for homeowners who are ready to build a custom home or tear-down rebuild in Oakville, Caledon, Milton, or the GTA—and want the experience to feel structured, transparent, and professionally managed from day one.

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You’re likely a great fit if you:

  • Own a lot (or you’re close to buying one) and want an expert to confirm feasibility before you commit—zoning, access, grading, services, and realistic build constraints.

  • Have a clear outcome in mind, even if you don’t have every detail finalized yet (size, style, performance goals, must-have spaces, long-term lifestyle needs).

  • Want a builder who can work with your architect/designer, or you’re looking for guidance to assemble the right team (architect, engineering, permitting).

  • Are considering high-performance construction—including ICF—because comfort, durability, quiet, and energy efficiency matter as much as finishes.

  • Prefer a build that’s run with project management discipline: defined scope, documented decisions, budget visibility, schedule accountability, and proactive communication.

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This is especially for you if your “intangibles” matter:

  • You want a home that feels calm, solid, and comfortable year-round (temperature stability, sound reduction, fewer drafts).

  • You care about long-term value—not just what looks good on move-in day, but what performs well for decades.

  • You want a partner who respects the fact that this is a major investment—and treats your time, budget, and decision-making process with professionalism.

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We may not be the best fit if you’re:

  • Looking for the lowest-price build or a fast quote without confirming scope, site conditions, and specifications.

  • Hoping to start construction without being ready to align on budget range, timeline expectations, and decision responsibilities.

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If you’re unsure where you stand: take the Custom Home Readiness Quiz—it’ll help you confirm what you already have in place and what to tackle next before you build.

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Why GTA Homeowners Choose TKH Construction

Building a custom home requires more than just construction expertise—it demands a partner who understands your vision, respects your investment, and delivers on every project.

Here's what sets us apart:

Transparency & No Surprises. Clear budgets, structured timelines, and strong communication protocols. We eliminate the fear of hidden costs and project delays that plague so many custom home builds.

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End-to-End Project Management. One point of contact from permitting to occupancy. We coordinate architects, engineers, trades, and inspections so you can focus on the exciting decisions—not the stress.

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20+ Years of Excellence. Progressive leadership experience in ICI construction, certified ICF specialists, and a perfect 5-star customer rating. We build custom homes done once, done right.

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Specialization in ICF & Traditional construction. Expertise in both traditional wood-frame and high-performance ICF construction. We help you choose the right building method for your goals, budget, and lifestyle.

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Frequently Asked Questions (FAQs)

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Q: How much does it cost to build a custom home in Oakville or the GTA? A: Custom home costs vary based on size, finishes, and construction method. On average, expect $300-$500+ per square foot for high-quality construction. ICF builds may cost 5-10% more upfront but deliver significant long-term savings through energy efficiency. We provide detailed budget estimates during our consultation process.

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Q: How long does it take to build a custom home in Ontario? A: A typical custom home takes 9-12 months from permit approval to occupancy. This includes 2-4 months for permitting, 6-8 months for construction, and 1 month for final inspections. We provide a detailed timeline during the design phase.

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Q: Do I need to own land before starting the custom home process? A: Not necessarily. We can help you evaluate potential lots for suitability, zoning compliance, and development feasibility. However, most clients begin the design process once they've secured their land.

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Q: What's the difference between ICF and traditional custom home construction? A: ICF (Insulated Concrete Form) uses foam blocks filled with concrete for superior energy efficiency, durability, and comfort. Traditional construction uses wood framing. ICF offers up to 60% lower energy costs, better sound insulation, and increased disaster resistance. We help you choose the best method for your goals.

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Q: What areas do you serve? A: We specialize in custom home construction in Oakville, Caledon, Milton, Cambridge, and throughout the Greater Toronto Area (GTA). Contact us to confirm service availability for your location.

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Q: How do you handle cost overruns and change orders? A: Transparency is our priority. We provide detailed budgets with contingency allowances and require written approval for any changes. Our structured process minimizes surprises and keeps your project on budget.

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Q: Do you work with my architect or designer? A: Absolutely. We collaborate seamlessly with your chosen architect and designer. If you don't have one yet, we can recommend trusted partners who align with your style and budget.

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