For builders · NZ & AU

Run the build. We'll build the system behind it.

Decks, pergolas, outdoor rooms and extensions. WorkArc builds the system for variations, progress claims and margin, inside Fergus and Xero.

3-minute diagnostic
A mini digger clearing an Auckland front yard, with broken pavers and a pile of basecourse
00  BuildersNZ & AU
01  Where the time goes

Four ways margin leaks.

They show up in almost every building business we talk to, usually after hours and usually at the owner's desk.

Variations eat the week

Every variation means re-pricing, re-scoping and paperwork. What should take ten minutes turns into two hours after dinner.

Progress claims pile up

Stage invoices, photos and supporting documents. Clients expect detailed claims and the paperwork keeps growing.

Subbie coordination

The electrician is delayed, the roofer is double-booked and the client wants an update. Coordination becomes a second job.

Job history is scattered

What was in the price, what was agreed on site, which variation was approved. The answers sit in emails, texts and notebooks.

02  What the system does

The parts that pay back first.

We build these around your price book and your workflow, then keep improving them every month. The examples are illustrative.

03  What it looks like

From site notes to a priced quote.

Two illustrative examples: a quote built from a builder's notes, and the kind of question ArcAssist answers from your own job history.

ArcQuote  Site notesIllustrative

Covered pergola 5m x 4m over new hardwood deck, polycarbonate roof, two downlights, steps to lawn. Remove old pavers.

Covered pergola and deck, 20sqm

Structure, timber and roofing$14,920
Decking and steps$7,340
Electrical (subcontract)$1,650
Labour and site prep$10,590
Total, ex GST$34,500
Priced from your own price book and supplier rates
ArcAssist  Ask the systemIllustrative

What did we quote the Morrisons for the outdoor room?

$48,200 ex GST for a 6m x 4m enclosed outdoor room with bifold doors, plus variation V-02 for an extra power circuit at $1,180, approved on site.

Source · Quote Q-3104, sent 21 May

Names, figures and references above are made up to show the format. Your own quotes use your rates, your margins and your templates.

04  Straight answers

Questions builders ask.

What builders usually want to know before a first call.

How does ArcAssist help with client questions?

Ask what was agreed on any job and ArcAssist answers from the quote, the approved variations and the messages, with the source shown.

Can it handle variations and staged progress claims?

Yes. Variations are priced from your own rates and added to the job, and progress claims are raised stage by stage with the supporting detail.

Will it work with Fergus or our job system?

WorkArc works inside Fergus and Xero, so builders keep the tools they already know and nothing gets entered twice. If you run another job system with an open API, we assess it case by case on the call.

What reporting do we get?

Margin by project type, cost against quote on every open job and a weekly summary of the numbers, delivered without anyone building them.

How do we get started?

Start with a 30-minute call. We look at how your builds run today, build the first part around how you already work, then keep improving it every month.

05  Further reading

How it works.

The parts of the system mentioned on this page, and a few short reads for owners.

06  Your stack

Works inside Fergus and Xero

We build inside Fergus and Xero, so your crews and office keep the tools they know. The quote, the job and the invoice stay in one flow, with nothing entered twice.

How we work inside them
07  Other trades

Built for each trade.

Every trade quotes, runs and loses margin in its own way. The system is built around yours.

By city

08  Ready when you are

Book a call.

Thirty minutes on how your building business quotes, runs and tracks jobs today. We'll show you what we'd build first, using your own jobs. We work with a small number of businesses at a time.

Take the diagnostic