Nabers & Greenstar Credentials

The age of the green building has fundamentally changed the soul of construction.

Any NABERS or Greenstar project is inextricably linked to smart, effective mechanical design work.
Our expertise allows builders to deliver smarter, greener and refined mechanical solutions.

At SEDA Services, we develop energy-efficient systems backed by reliable data. From design, through installation, commissioning and operation, we chart performance data to ensure your HVAC equipment is performing at its optimal level. We monitor energy performance during the defects liability period (DLP) to ensure our solutions are at peak performance.

Nabers & Greenstar Credentials



Sutherland Entertainment Centre Refurbishment


Chatswood Chase – Lower Ground Floor Precinct

St Pats

St Patrick’s College – New Science & Learning Centre

St George

St George Hospital Stage 3 – Priority & Infrastructure Upgrades

Parramatta police Station

Parramatta Police Station

Coles Parramatta

Coles Fresh Food Market – Parramatta

Why SEDA Services

Who We Are

Australian owned and operated

Australian owned & operated

Australian owned & operated - Our team of over 300 employees deliver specially engineered solutions in competitive tender markets.
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Capacity for tier 1,2 and 3 projects

Capacity for tier
1,2 and 3 projects

SEDA Services has grown to become one of Australia's largest Tier 1 mechanical contractors, we've earned a reputation for being the most proactive, client-focused service provider in the industry.
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Fully comprehensive service

Fully comprehensive service

SEDA Services is a full D&C mechanical contractor, encompassing all aspects, with a wealth of mechanical skills and experience.
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Family business ethos

Family business ethos

SEDA Services is built on the principles and work style of family values; respect, collaboration, and hard work.
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