A Construction and Interior Partner You Can Trust
Northstone is a Toronto-based construction and interior design company with extensive global experience across Middle East, South East Asia and Australia. We bring international best practices, professional expertise, and a commitment to honesty and quality to every project we deliver.
Basement Renovation & Finishing
Transforming your underused basement into a premium, functional living space with expert care and high-end finishes.
Office Construction & Interiors
Designing productive and stylish workplaces tailored to your team’s needs with innovative, modern build techniques.
Residential Renovations & Interior Design
Complete home makeovers and interior design services that reflect your vision with premium finishes and expert care.
Built on Experience. Driven by Integrity.
- Global experience, Canadian standards
- Clear pricing, no hidden costs
- Skilled professionals, quality-led execution
- Timelines and accountability
Northstone was founded on the belief that construction should be transparent, professional, and built to last. Our journey across international markets has shaped our standards, work ethic, and commitment to delivering spaces our clients can truly rely on.
Comprehensive Solutions, Delivered with Precision
From planning and design to execution and finishing, Northstone offers end-to-end construction and interior services tailored to your space, goals, and budget.
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A Clear Process. No Surprises.
We believe a successful project starts with clarity and ends with confidence. Our structured process ensures transparency, quality, and smooth delivery from start to finish.

01. Consultation & Discovery
Understand your vision, needs, and budget.

02. Design & Planning
Create design proposals, material selections, and 3D visualizations.

03. Execution & Construction
Skilled craftsmanship with continuous quality control.

04. Finishing, Handover & Support
Final interior touches and furniture installation with complete project delivery and post completion guidance.
Interior
Shared experiences from our clients