Diona Pty Ltd

Civil Engineers

OPEN

until 5:00 pm

(02) 8867 8000Call Visit WebsiteVisit Website Map & DirectionsDirectionsUnit 5 322 Annangrove RoadRouse Hill, NSW 2155

Hours

Regular Hours

Mon - Fri:	8:30 am - 5:00 pm
Sat - Sun	Closed

Additional Hours

New Year's Day

01/01/2026	Closed

Australia Day

26/01/2026	Closed

Good Friday

03/04/2026	Closed

Easter

05/04/2026	Closed

Easter Monday

06/04/2026	Closed

Anzac Day

25/04/2026	Closed

Christmas Day

25/12/2026	Closed

Boxing Day

26/12/2026	Closed

Boxing Day observed

28/12/2026	Closed

Gallery

About Us

Email

Extra Phones

(02) 9679 2111

Other Link

http://www.diona.com.au

Category

Civil Engineers