Duo Building Limited

LONDON’S LEADING RENOVATOR FOR EXCEPTIONAL QUALITY, CREATIVITY, AND CLIENT SERVICE

Our home renovation design + build services include:
• Whole Home Renovations
• Additions
• Exteriors
• Kitchen Renovations
• Bathroom Renovations
• Basement Renovations
• Interior Renovations
• Attic Conversions
• Green Building Projects
• Cottage Renovations

• Interior Design Consulting
• Photo Rendering
• Construction Plans and Permits

Our Story:
DUO Building Ltd. was established in 1979 by Patrick Malloy and Zoltan Balogh in London, Ontario. We started as a small general contracting firm and grew to become an award-winning, full service design + build company. We are proud of our long list of satisfied customers and glowing referrals. Our practical but imaginative design, and our dedication to quality and service give you peace of mind before and after you renovate.

We are committed to being a leader in design and build renovations. We work closely with you to create custom designs to suit your individual tastes and lifestyle. We provide a team of dedicated professionals who ensure the quality and delivery of all components of every job. DUO represents quality through experience and dedication to the customer.

Our Customer Protection Package:
• A written contract detailing all products and costs.
• Liability insurance coverage for any work performed by us on your home including structural work.
• Staff and trades supplied by us are fully covered by the Workplace Safety & Insurance Board.
• 2 year warranty on all projects.