Free, offline command-line tool for Australian tradies โ estimates materials, labour and GST for electrical, plumbing and HVAC jobs. No accounts, no internet needed to run it.
Download job-cost-estimator-v1.zip View job_cost_estimator.pypython3 job_cost_estimator.py --trade electrical --room-size 20 --materials copper --labour-hours 4
Full usage and pricing tables: README.md.