Design selector
Floor plans with prices.
Granny flat builder software: designs, prices & site checks
Granny flat builders: pick a design, see the price, book a site visit. Designs, prices and builds together.
Brochures emailed, prices that change once the site is seen and approvals that stall. We build granny flat systems that let buyers choose a design online and track the build all the way through.
Looking for granny flat builder software or an online design and price tool?
Granny flat buyers want to see designs and real prices fast. Builders need to know about the block before committing. We build systems that do both, then manage approvals and the build.
Wollopit builds project portals, compliance registers, quoting tools and websites for granny flat builders around how your sites actually run. We connect the systems you already use, replace the ones holding you back and look after the lot on our own servers, so the office and the site finally see the same numbers.
01The problems
What we hear from granny flat builders
Does your granny flat building business have these problems? Here's how we'd fix them.
Most granny flat builders we talk to are running big jobs on spreadsheets, paper dockets and group chats. It works, right up until an audit or a dispute.
- The problemBrochures and guessesBuyers don't know what's possible or what it costs.How we fix itOnline designs with base prices and options.
- The problemSite surprisesSlope and access blow out quotes.How we fix itBlock questions and uploads before the site visit.
- The problemApprovals stallCouncil or private certification steps get lost.How we fix itApproval tracking with reminders.
- The problemOptions priced by handUpgrades are added up on paper.How we fix itOptions that update the price live.
- The problemClients ask for updatesBuyers call during the build.How we fix itA client portal with stage updates.
- The problemFinance questionsBuyers ask about rental returns and loans.How we fix itRental return and repayment calculators.
02What we build
Solutions
What we build for granny flat builders. Usually all talking to each other.
Pick the one that's hurting most or join the whole lot up. Everything is built around how your team works, not the other way round.
Options builder
Upgrades priced live.
Site check form
Block details and photos.
Approval tracking
Council and certifier.
Client portal
Stage updates and photos.
Investment calculator
Rental return estimates.
03How it changes
Before and after
A backyard investment, wolloped.
Here's how a typical day could change. Every business is different, so we map yours first.
Before
- Brochure emailed
- Slope found on site
- Approval forgotten
- Buyer calling
After
- Design picked online
- Slope flagged early
- Approval tracked
- Update in the portal
04Services
Everything under one roof
Software, websites and systems for granny flat builders.
Whether you're starting fresh or upgrading what you've got, it's one team from the first sketch to the support call.
Custom software for granny flat builders
Built around how your granny flat building business actually runs: design selector, options builder and the admin in between, in one system you own.
Websites for granny flat builders
Fast, hand-built websites that rank for the searches your customers make and turn visits into enquiries, bookings or orders.
Granny flat building business system upgrades
Running on spreadsheets, old software or a platform you've outgrown? We move your data across and upgrade in stages so the business never stops.
Apps and portals for granny flat builders
Site check form and approval tracking: customer and staff portals that work on any phone without an app store.
Integrations and automation
We connect Xero, MYOB and Procore so information moves on its own and nobody retypes it.
Hosting, support and care
Managed hosting, updates, backups and security for your granny flat building business, looked after by the people who built it.
05Integrations
Connections
Plays nicely with what you already use.
We connect to the tools you rely on, work alongside the ones you're happy with or replace the ones holding you back.
- Xero
- MYOB
- Procore
- Microsoft 365
- Google Workspace
- Dropbox
- Deputy
- Stripe
- Twilio SMS
- Google Maps
06How we work
The process
Some people dip their toe in. We turn up in a rebreather.
We get properly below the surface of your granny flat building business: the systems, the busy days and the jobs everyone hates. Then we fix the bits that matter most first.
- 01
Think
We spend time with the people doing the work, see where the hours go and work out what's actually slowing you down.
- 02
Archi-tech
We plan it before writing code: your data, customers, payments, the tools you keep, hosting and cost.
- 03
Build
Real engineering, shown to you early and often. Usually the most painful bit first, so you get a win quickly.
- 04
Look after
We host it, maintain it and keep improving it. When something breaks you call the people who built it.
07Questions
FAQ
Things granny flat builders ask us.
Something else on your mind? Ring 0423 011 252 and ask the people who'd build it.
Can buyers save and share designs?
Yes. Buyers save their design and options, then share them with family or their bank before booking a site visit.
How much does it cost?
It depends on what you need, so we quote up front once we understand your granny flat building business. No surprise invoices, no lock-in and you own what we build.
Can it work alongside the software we already use?
Usually, yes. We connect to your accounting, project and rostering tools and only replace what's holding you back. If something should go we'll explain why before anything changes.
Will it work on site with bad reception?
Yes. Field tools can save everything on the device and sync when the phone finds signal again, so nobody loses a docket or a photo.
Who looks after it once it's built?
We do. We host it on our own managed servers and keep it updated and secure. When you need something you ring the people who built it.
We already have systems. Can you upgrade them instead of starting again?
Usually, yes. Most granny flat builders we work with keep what's working and upgrade the rest in stages. We move your data across, connect the old and new while we switch and retire the old system only when the new one is proven.
Contact
Got a granny flat building business problem? Consider it wolloped.
Tell us what's slow, broken, manual or missing. You don't need a spec, just describe what's going on.