Quoting software
Construction Quoting Software South Africa
The quote leaves the driveway with you, not at 11pm.
Last updated
BlitzBooks is construction quoting and invoicing software for builders and renovators in South Africa, built and run by Social Agencies. You build a branded quote on your phone after the site visit, price every variation as a written quote the client accepts first, and invoice each stage the day it is finished.
What it does
From site visit to paid stage
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Same-day quotes
A branded quote built on your phone before you leave the driveway.
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Quote to invoice
An accepted quote converts in one step, with the same lines.
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Scheduler and job cards
Who is on which site, and what was done there.
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Stage invoices on time
Each stage invoiced the day it finishes, unpaid ones on one list.
Month end
Expenses and VAT without the shoebox
Materials bought at the merchant are logged from your phone at the counter, and a VAT201 report is built from the records.

The Social Agencies method
How does working with Social Agencies work?
- 01
Discover
A short call about your business, where enquiries come from today and where they get lost.
- 02
Plan and quote
A written plan and a fixed, itemised quote. Nothing starts until you agree to it.
- 03
Build
You get a live preview link from early on and watch it take shape, instead of waiting for a reveal.
- 04
Launch and grow
It goes live on accounts in your name, then we host, support and keep improving it every month.
Frequently asked questions
Can I send a quote the same day as the site visit?
Yes. BlitzBooks runs on your phone, so the quote can be built and sent before you leave. The detail is fresh, and the homeowner hears from you before a slower competitor.
Does it work for a crew on several sites?
Yes. Team members get their own logins, and the scheduler and job cards show who is on which site. The owner sees every quote, job and invoice in one place.
Can I bring my existing clients across?
Yes. Customer lists can be imported. The import adds records and never deletes what is already there.
Do I need a Social Agencies website to use BlitzBooks?
No. BlitzBooks stands on its own, and there is a trial at blitzbooks.co.za. It works best alongside the website, because an enquiry can become a quote without being retyped.
Is BlitzBooks a replacement for a quantity surveyor?
No. BlitzBooks prices and sends the quote you build, turns it into invoices and keeps the job records. The measuring and the rates remain yours.
Let's talk
Your next customer is searching right now. Let's make sure they find you.
One short call with a director. You get a plan and a fixed quote in writing before anything is built.
- You speak to a director, not a call centre
- A fixed quote in writing, no obligation
- A reply within one working day
How would you like to talk?
Call us+27 66 287 5186 WhatsApp usUsually the fastest reply
