Bathrooms, kitchens & apartments — built with care
For over 10 years, Adam and Katerina have helped Northern Beaches families transform their homes. As a family-owned business, you deal directly with us — no project managers, no middlemen. Just honest work and genuine care for your home.
The family behind your renovation
Boun Building is a family business through and through. Adam is a licensed builder (Licence 336055C) who leads every project personally — from the first site visit to the final handover. Katerina manages all communication and scheduling, so you always know exactly where your project stands.
We believe renovations should be straightforward and stress-free. That means clear quotes, honest timelines, and no surprises. We coordinate all trades in-house — plumbing, electrical, waterproofing, tiling, custom joinery, flooring, plastering, and painting — so there's one point of contact and one team looking after your home.
Fully insured and compliant with NSW Fair Trading standards, we take the same care with your home that we would with our own. That's not a slogan — it's how we've built our reputation across the Northern Beaches over the last decade.
Complete bathroom and laundry renovations from demolition to styling. Waterproofing, tiling, plumbing, and custom vanities — all managed under one roof.
From layout redesign to custom cabinetry and benchtops. We handle electrical, plumbing, tiling, and splashbacks for a kitchen you'll love cooking in.
Experienced with strata requirements and body corporate approvals. We renovate apartments with minimal disruption to you and your neighbours.
Multi-room renovations coordinated seamlessly. We plan, schedule, and manage every trade so you get a beautiful result without the headache.
Adam visits your home, listens to your vision, takes measurements, and talks through options — no pressure, just honest advice.
You receive a clear, itemised quote with no hidden costs. We walk you through every line so you know exactly what you're paying for.
Our in-house team handles everything — demolition, plumbing, electrical, waterproofing, tiling, joinery, and painting. One team, one contact.
We stick to the timeline we promised. Your finished space is handed over clean, inspected, and ready to enjoy from day one.
"Adam and his team were brilliant from start to finish. Our bathroom looks absolutely incredible and they finished right on schedule. Couldn't recommend them more highly."
Dee Why
"We renovated our kitchen and bathroom at the same time. Katerina kept us updated every step of the way and the quality of the tiling and joinery is exceptional. A genuinely great team."
Manly
"Dealing directly with Adam made all the difference. No runaround, no delays, just a straightforward builder who does what he says. Our apartment reno was completed beautifully."
Mosman
We'd love to hear about your project. Fill in the form or give us a call — Adam will get back to you personally.
Phone
Location
Dee Why, NSW 2099
Business Hours
Mon–Fri 7am–5pm
Sat by appointment
Service Areas
Northern Beaches, Dee Why, Manly, Brookvale, Freshwater, Curl Curl, Mosman, North Shore Sydney