About DWS Building Co.
Quality Renovations Since 2005
One point of contact from first measure to final clean. No middlemen, no run-around.
Our Story
Founded in 2005 by Daniel Sinnott, DWS Building Co. has grown from a small local operation to one of Melbourne's most trusted renovation specialists. What started as a passion for quality craftsmanship has evolved into a thriving business built on integrity, excellence, and unwavering commitment to client satisfaction.
Over the past 20 years, we've completed 250+ renovation projects across Melbourne's northern and bayside suburbs. From heritage bathroom restorations to modern outdoor entertainment areas, every project reflects our dedication to bringing your vision to life—on time, on budget, with zero run-around.
As a Licensed Builder, Daniel Sinnott personally oversees every project, ensuring the highest standards of workmanship and client communication. We believe in transparent fixed-price quotes, licensed trades, and making your renovation experience as stress-free as possible.
Since 2005
Bathrooms, kitchens, decks & more
5/5 star average rating
What Sets Us Apart
Our core values drive every decision and every build
Transparency
Fixed-price quotes with detailed breakdowns. No hidden costs, no surprises. You know exactly what you're paying for before we start.
Quality Craftsmanship
Every trade is licensed, every material is premium, and every detail is executed to the highest standard. We don't cut corners.
On-Time Delivery
We provide realistic timelines and stick to them. Your time is valuable, and we respect that by finishing when we say we will.
Direct Communication
One point of contact from first measure to final clean. No middlemen, no run-around. Your builder is always accessible.
Client-Focused
Your vision drives every decision. We listen, advise, and deliver exactly what you want—or work with you to find something even better.
Attention to Detail
From waterproofing to tile alignment, we obsess over the details that make a renovation truly exceptional and built to last.
Licensed & Certified
Fully licensed, insured, and compliant with all Australian building standards
Victorian Builder's License
Daniel Sinnott holds a Victorian Builder's License and is fully authorized to undertake domestic building work across Victoria. License details: DB-U 12345
Insurance Coverage
- • Public Liability
- • Workers Compensation
Compliance & Standards
- • All work complies with Australian building standards
- • Full waterproofing to AS/NZS 3740 standards
- • Licensed plumbers and electricians
Warranties
- • Comprehensive workmanship warranty
- • 10-year waterproofing warranty
- • Manufacturer warranties on materials
Where We Work
Proudly servicing Melbourne's northern and bayside suburbs
Primary Service Areas
Plus Selected bayside suburbs throughout Melbourne, Victoria
Ready to Start Your Project?
Get a free consultation and fixed-price quote from Daniel Sinnott and the DWS Building Co. team.
Mon–Fri: 7am–5pm AEST | Servicing Melbourne Metro & Surrounding Suburbs