Construction services in South Georgian Bay

From custom homes and premium renovations to cottages and church construction, Mighton Construction delivers quality craftsmanship and clear project management.

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Since 1992

400+ Church Projects

$5M Liability Coverage

Certified ICF Installer

2026 Contractor of the Year

Residential

Homes, renovations & additions

Custom Homes

Premium custom homes with clear planning, professional project management, and long-term value.

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ICF Construction

Certified Nudura and Foxblocks ICF installer. Durable, energy-efficient foundations and homes.

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Home Additions & Garages

Structural additions, second storeys, in-law suites, and detached garages.

Explore Home Additions & Garages

Whole-Home Renovations

Major renovations that address structure, mechanicals, finishes, and layout.

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Home Renovations

Premium renovation services for homeowners planning meaningful improvements.

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General Contracting

Professional project management and construction oversight for serious projects.

Explore General Contracting

Kitchen Renovations

Premium kitchen transformations with layout, flow, storage, and quality finishes.

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Bathroom Renovations

Full-scope bathroom renovations including tile, waterproofing, and accessibility.

Explore Bathroom Renovations

Basement Renovations

Basements built for comfort, moisture control, code compliance, and long-term use.

Explore Basement Renovations

Decks & Outdoor Living

PVC and composite decks designed for Ontario winters and Georgian Bay exposure.

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Composite & PVC Decks

Durable composite and PVC decking with professional installation and design.

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Cottages & Waterfront

Cottages, waterfront homes & chalets

Custom Cottages & Waterfront Homes

Custom cottages, waterfront homes, and Blue Mountain chalets built for four-season Georgian Bay living.

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Church Construction

Church construction services

Church Builder

400+ church projects since 1967. Construction management, design coordination, and open-book budgeting.

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Church Construction Management

Open-book budgeting, design coordination, and practical oversight for church projects.

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New Church Construction

Planning-first new church construction support for congregations.

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Church Renovations

Sanctuary, accessibility, fellowship, and classroom renovations with worship continuity.

Explore Church Renovations

Church Additions

Fellowship halls, classrooms, kitchens, nurseries, and church expansions.

Explore Church Additions

Church Design-Build

Design coordination and construction planning for church projects.

Explore Church Design-Build

Before you start

Work out the numbers first

Every project starts with a budget conversation. Our construction cost calculators give you a realistic range before you talk to anyone — including a custom home cost calculator, a renovation cost calculator, and a deck cost calculator. If you are still weighing options, our frequently asked questions cover timelines, permits, and how our open-book pricing works.

Not sure which service fits your project?

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