Interior Design Services

Comprehensive Residential Design and Renovation Services for Homeowners Throughout Richmond Hill, North York, Vaughan, Markham, Toronto, Aurora, Newmarket, King City, Mississauga, Oakville, and the Greater Toronto Area.

Our expertise includes space planning, floor plan development, renovation consulting, custom cabinetry design, lighting planning, material selection, 3D renderings, furniture sourcing, and project coordination. Whether you are reimagining a single room or undertaking a full-home transformation, we provide thoughtful design solutions that improve functionality, enhance daily living, and bring lasting value to your home.

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Design support you can trust — from concept to completion

Interior Design

Thoughtful spaces begin with thoughtful planning.

We create interiors that balance beauty, functionality, and the way you live. Every project starts by understanding your routines, priorities, and aspirations, resulting in spaces that feel both timeless and personal.

Space Planning & Layout Design
Kitchen & Bathroom Design
Custom Millwork Design
Lighting & Electrical Planning
Material & Finish Selection
3D Visualization & Permit Drawings

Design Leadership

Exceptional design requires more than drawings.

From concept development through construction, we provide ongoing design direction, coordination, and oversight to help ensure every detail is executed as intended.

Design-Build Coordination
Contractor & Trade Collaboration
Site Reviews & Design Verification
Millwork & Shop Drawing Review
Material & Finish Coordination
Construction Support

Furnishings & Styling

The final layer of design is what transforms a renovated house into a welcoming home. From furniture and lighting to artwork and accessories, we help curate spaces that feel complete, comfortable, and uniquely yours.

Furniture Selection & Layout Planning
Decorative Lighting
Window Treatments
Area Rugs & Artwork
Styling & Installation
Move-In Support

Builder Design Centre Consultation

Make confident decisions before your builder selections appointment.

Choosing finishes for a new home can feel overwhelming. We help homeowners review builder options, prioritize upgrades, and create a cohesive design plan before attending the Design Centre.

Builder Floor Plan Review
Design Centre Accompaniment
Material & Finish Selection
Kitchen & Bathroom Upgrades
Builder Upgrade Evaluation
Budget-Conscious Upgrade Planning

Boutique Commercial Interiors

Thoughtfully designed spaces that support both your brand and your day-to-day operations.

Whether refreshing an existing space or planning a new location, we help create interiors that feel welcoming, functional, and aligned with your business goals.

Interior Space Planning
Renovation & Fit-Out Design
Material & Finish Selection
Lighting & Fixture Planning
Contractor Coordination
Permit & Technical Drawings

At Design by Teresa, we design with intention, guide with integrity, and deliver spaces our clients can confidently live and invest in.

Shop with Teresa

DESIGN BY TERESA

Interior Design Services in Richmond Hill, Markham, Vaughan, North York, Aurora, Newmarket, King City, Toronto, Mississauga, Oakville, and the Greater Toronto Area. Our expertise includes kitchen renovations, bathroom remodels, basement transformations, custom cabinetry, space planning, renovation design, and full-home renovations. Whether enhancing a single room or transforming an entire home, we create functional, beautiful, and timeless spaces thoughtfully tailored to each client's lifestyle, needs, and long-term vision.

info@designedbyteresa.com 6472480907