Professional Home Additions in Mississauga
by SweetHome Spaces, General Contractors
SweetHome Spaces builds custom home additions, house extensions, and second-story additions in Mississauga and the GTA
From design and permits to full construction, we expand your living space with expert planning, structural craftsmanship, and transparent pricing
Revitalize your home with SweetHome Spaces, top General Contractors in Mississauga focused on home additions
Our skilled team is committed to improving your home's functionality and appearance, making sure each project showcases your individual style and requirements


Top, Back and Side Additions
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Maximize your property's footprint by building up instead of out. A second-storey addition is an ideal solution for bungalows and older homes, providing the space for new bedrooms, bathrooms, or a master suite without reducing your yard space. We handle all the complexities, including structural reinforcement, to ensure a safe and long-lasting expansion
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Independently of the size of your Home Improvement Project, we assign a Dedicated Project Manager, along with the necessary support team of Sub-Contractors and Trades
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Our team takes care of your project needs in a timely and detail oriented manner, helping you through the decision making and execution processes within budget and schedule providing a clean, caring and friendly renovation experience

Rear & Side Home Extensions
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A ground-floor extension to the rear or side of your home can transform your living space. Popular extensions include larger kitchen bump-outs, open-concept living rooms, or new ground-floor family rooms. Our team designs extensions that enhance your home's curb appeal while giving you the space you need
Garage Conversions and Extensions
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Transform an underutilized garage into valuable, climate-controlled living space. Whether you need a home office, an art studio, or a new recreational room, a garage conversion is a cost-effective way to add square footage
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We can also build over an existing garage for an additional bedroom or suite
Permit, Drawings and all Inspections passed included in your Major Home Addition
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Focus: Structural complexity, seamless integration, navigating GTA building codes (e.g., lot coverage, setbacks)
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Key Aspects: Licensed builders, Design-Build process, structural integrity, Second-storey additions, rear extensions, zoning and permit management
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Unique Value: We manage the entire permit application process with Mississauga and GTA municipalities, ensuring your project meets all code requirements from day one
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All required building permits will be obtained from the local municipality
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The finished unit will undergo all necessary municipal inspections for final occupancy and registration


Integral Aspects of a Home Addition Project
Our Customer's Frequently Asked Questions
Got questions about your home renovation ideas?
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Find answers to the most common questions about services, process, and pricing with SweetHome Spaces' comprehensive FAQ"
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"Before starting your home improvement project, get clear answers to your questions
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Our FAQ covers everything from design to construction"
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"Everything you need to know before you renovate
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Find answers to frequently asked questions about SweetHome Spaces' renovation services, including kitchens, baths, and additions"






