──── SOUTHERN HIGHLANDS NSW
Landscapes
Designed
to Endure.
About Alto
We create considered outdoor spaces — where architecture, planting, and landscape meet with intention.
Alto is a landscape construction and maintenance company that does things differently. We pride ourselves on our clients’ satisfaction across all projects, from acreage mowing to estate maintenance, considered garden design and complex builds.
Our Story
Founded in 2022 by Director Simon Audas, we’re a business that has grown quickly through referrals from our delighted clients – maintaining over 70 properties and building 30 new gardens.
We offer tailored advice, responsive designs and maintenance services that suit our clients’ needs, caring for and developing new gardens as if they were our own.
Three Ways
We Serve You
What we do
01
Property Maintenance
We are the experts in caring for your garden in our cool-temperate climate. We provide ongoing maintenance as well as detailed care programs to keep your spaces looking their best in all seasons.
02
Garden Design
here’s no better place to be than out in your garden. Whether you’re looking to refresh your courtyard or build a new garden to impress, we work with you to develop designs that suit you and will help you to make the most of your time outside.
03
Landscape Construction
Full-scope, quality construction is our bread and butter. We handle all materials orders, trades and schedules to bring your garden to life, while ensuring you’re informed and confident at every step.
Lawn care • Hedge & topiary
Seasonal planting • Weed suppression
Continuity planning • Estate programs
Concept design • Planting plans
Bespoke planting lists • Materials selection
Ongoing care schedules
Paving & stone • Retaining walls
Pergolas • Water features
Irrigation • Driveways
Selected work
Recent Projects
From intimate residential gardens to sweeping rural estates – we give every project the same care and commitment to quality.
Willow St Willow Vale
Webb St Mittagong
Tyndall St Mittagong
How we work
The Alto
Approach
to Garden Design
A garden takes ongoing care and consideration. We bring your garden dream to life – and we ensure it has what it needs to thrive in the years ahead.
01
Consultation
We listen to understand your brief, taking time to become familiar with the property and how you want to use your space.
02
Design
Concept plans, planting schedules, mood boards and material selections are presented to help you imagine your new garden.
03
Construction
We install your new garden with attention to finishes, prioritising clear communication with you throughout.
04
Aftercare
Plant profiles, care schedule and ongoing maintenance programs are available to build on your investment and help it reach its potential.
Client stories
"
Alto transformed a neglected rural property into something we'd only ever seen in the pages of a garden magazine. They understood our vision immediately — and delivered something even better than we imagined.
"
1400+
jobs completed
70+
properties maintained
3
service disciplines
100%
referred or returning
where we work
Rooted in the Southern Highlands
Our deep knowledge of the Southern Highlands climate, soil, and growing conditions sets us apart. We understand the seasons here — the cold winters, the spring flush, the summer gardens — and we design and plant accordingly.
- BOWRAL
- MITTAGONG
- moss vale
- BERRIMa
- bundanoon
- burradoo
- Exeter
- Robertson
- Burrawang
- Kangaroo Valley
- Wildes Meadow
begin your project
Trust Us
with Your Garden
For information on how to work with us, contact our team
PH : 0402 196 480