FIRST FLOOR ADDITIONS
More Space. More Value. Right Where You Are
Build up, not out. Add space, value and lifestyle with a first floor addition designed and built to suit your home and your future.
More space. More value.
Right where you are.
More Space
Create the extra rooms your family needs.
Add Value
Increase your home’s value with quality design.
Stay in Place
Love your location? Build up, not out.
Built to Last
High-quality construction with attention to detail.
A first floor addition is a smart way to create the space you need without moving from the home and location you love.
At Acclaim Building, we design and build seamless first floor additions that look like they’ve always belonged. From extra bedrooms and bathrooms to parent retreats and home offices, we tailor every project to your lifestyle, budget and the potential of your existing home.
With careful planning and expert construction, we make the process smooth, minimise disruption and deliver a high-quality result that adds lasting value.
Building across Sydney
We design and build first floor additions across Sydney and surrounding regions, working with existing homes, varied block conditions and different architectural styles. From inner-city and established suburban properties to coastal homes, we understand the planning, structural and construction considerations involved in adding a new level to an existing home.
Proudly servicing Sutherland Shire, St George, Inner West, Eastern Suburbs, North Shore, Northern Beaches, Western Sydney, North Western Sydney, South Sydney and South West Sydney.
A seamless process from start to finish
Design and Planning
Acclaim Building can help develop your first floor addition from the early design stage, or work with your architect or designer to refine plans that suit your existing home, lifestyle, budget and planning requirements.
Selections & Approvals
We manage council and certifier approvals to keep your project moving.
Construction
Our experienced team manages the structural work, trades and construction process carefully, with particular attention to integrating the new level with the existing home.
Completion
We finish to a high standard, on time and on budget, with minimal disruption to your home.
What we specialise in
Extra Bedrooms & Bathrooms
More space for growing families.
Parent Retreats & Living Areas
Create private, comfortable upstairs spaces.
Home Offices & Studies
Work from home in a space designed for you.
Teenage Retreats & Guest Spaces
Give everyone their own space.
Increase Property Value
A smart investment in your future.
Why Homeowners choose Acclaim Building
40+ Years Experience
Decades of building knowledge and proven results.
Specialists in First Floor Additions
We understand the structure, engineering and detail.
Quality Craftsmanship
Built with care, attention to detail and pride.
Clear Communication
Honest updates every step of the way.
On Time & On Budget
We respect your time and your budget.
Ready to build up and add the space you need?
Talk to Acclaim Building about your First Floor Addition