Built in the Bay of Plenty, used on sites in 12 languages

Software built for the site, not the office.

Quote, invoice, book jobs and run projects from your phone or PC. Plus reference guides and free design tools for builders, plumbers, tilers and waterproofers.

Launch offer: TradeFlow is free for a limited time. It stays free until 100 businesses are using it every day. After that it goes to US$3 a month.

Claim TradeFlow free See all the apps See all TradeFlow features

No card needed.

Every app works in 12 languages, from English and Spanish to Hindi, Arabic and Samoan.

Made by someone from the trades, for the way trade businesses actually run.

Runs on your phone, tablet and computer, with your data in sync.

The apps

One flat price each, every feature included. No tiers and no per-user fees.

Run your business

TradeFlow

Everything a one-to-ten-person trade business does in a day, in one app: send a quote, turn it into an invoice, get paid by card, book the next job and remind the customer.

Quotes and invoices paid online
Booking page and calendar
Clients and leads in one list
Jobs, time and expenses
Site safety records
An assistant that sets it up with you

Claim it free See all TradeFlow features

Free for a limited time, then US$3 a month

TradeFlow on a phone: an estimate for a hot water cylinder replacement next to the parts and labour price list

More apps

App	What it’s for	Runs on	Price	Link
ProjectFlow	Project management for builders: budgets, timelines, crews, client portal	Windows PC	US$29 a month	View
WaterProof Pro	The waterproofing reference guide: 22 sections, works offline	Windows, Android		View
Tiling Complete	A tiling course in 8 modules, with built-in calculators	Windows		View
Site Safety Toolbox	Toolbox talks, hazards and incident records, offline	Windows		View

Guides for tradies

Straight answers on pricing, paperwork and the jobs themselves. Free to read.

All guides

Pricing

How to price a bathroom renovation without losing money

Labour, materials, margin and the extras people forget.

Winning work

Writing a quote that wins the job

What to put in, what to leave out, and when to follow up.

Waterproofing

Shower waterproofing: the steps that stop leaks

Falls, membranes, corners and cure times, in order.

Getting paid

Getting paid on time: deposits, stages and reminders

Set terms up front so chasing money stops being a job.

Free tools

Design tools, calculators and free business apps for the trades. Plan a site, a house or a room in 3D in your browser. No sign-up.

House Planner Site Planner Kitchen Designer Bathroom Planner Van and Tool Rack Designer

See all free toolsCalculators, design tools, TradeFlow Lite and ProjectFlow Lite

Who’s behind it

Wiesner Enterprises NZ was founded by Paul Wiesner, a software maker with a background in the trades, based in the Bay of Plenty, New Zealand.

Questions about any app go to service@wiesnerenterprisesnz.com.

TradeFlow is free for a limited time. Sign up before the price goes to US$3 a month.

Claim TradeFlow free