Welcome to Duffy Constructions
Duffy Constructions Pty Ltd is an Australian, family owned and run business. We have built high-quality homes and extensions in Sydney’s lower North Shore and nearby areas for over two decades.
Our constructions are defined by:
- Superior architectural design
- Attention to detail
- Meticulous craftsmanship
View Featured Houses
Contact Us
Mobile: | 0419 623 426 |
Address: | PO Box 4231 Castlecrag NSW 2068 |
Email: | john@duffyconstructions.com.au |