At Firmus Building we offer specialisation in building and construction. Our experienced, hands on family operation takes great pride in consistently delivering outstanding projects and positive customer experiences characterised by quality and value.

Thanks to long standing relationships with reliable and experienced contractors, Firmus Building is able to provide tailored solutions which meet our clients’ needs. For us, personalised service, client satisfaction, quality workmanship, accountability and efficiency are always in scope.

Whether it’s project management or major alterations and additions, from concept to completion, you can rely on Firmus Building for your next project journey.

Reliable Building Solutions

New Homes

Duplexes

Unit Renovations

Extensions & Renovations

Kitchens & Bathrooms

Project Management

New Homes

Extensions & Renovations

Project Management

Duplexes

Kitchens & Bathrooms

Unit Renovations

OUR WORK

DRUMMOYNE

BONDI

WEST RYDE

EARLWOOD

TESTIMONIALS

We were kept informed with regular updates... Their workmanship is of the highest quality with attention to detail.

Joseph A
Home owner

Daniel & his team completed our renovation on time & within budget. The trades were polite & always kept the site clean...

John K
Home owner

...Daniel went above & beyond... All communication & invoicing was discussed beforehand and clear. Trades were efficient and tidy...

Strathfield Dental Surgery
Owner

Firmus Building provided solid advice, delivered a good quality product and their contractors turned up daily...

Laura D
Home owner