Open the drawing and pin the spot
Pick a project, open its floor plan, zoom in and tap exactly where the issue is. No drawings? Just type the location on site.
On the tools since 1983
ThAPro Construction
ThAPro is a construction management platform built by builders. Contractors, subcontractors, professionals and clients run quotes, costs, site diaries, orders, variations, claims and handover in one shared workspace.
Inside ThAPro
From BOQ items to your next quote.
Build a bill of quantities, price the work in Rand, prepare a client quote and track your project costs. Keep the office and site working from the same project records.
Warehouse extension
Illustrative project · sample amounts
| Item | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| 01 | Excavate foundation trenches | m³ | 48 | R185 | R8,880 |
| 02 | Concrete strip foundations | m³ | 24 | R1,850 | R44,400 |
| 03 | Brickwork in superstructure | m² | 320 | R480 | R153,600 |
Sample bill subtotalR206,880
BOQs. Organise ASAQS trade sections, quantities, rates and revisions with rate history.
Quotes & invoices. Prepare priced line items and client PDFs linked to the project.
Cost control. Connect orders, labour and claims to your project’s financial picture.
Your project, on site
ThAPro Site Audit
Open project drawings, pin an issue, add photos and assign someone from the project team. No floor plan? Capture the location in words. Keep working without signal and send records when you reconnect.
Capture the incident
Add a title, urgency, area, details and up to 10 photos. Reports wait on the phone and send automatically once there is signal.
Send the daily report
Create a PDF of the day's issues with your company, the auditor, the client's logo and photos — share it or email it to the office.
About ThAPro
On the tools since 1983.
Gideon van der Schyff Snr started his first construction business in 1983, working across residential, commercial, retail and industrial projects.
Forty years of disputed claims, lost delivery notes and late variations taught us what the industry actually needs. ThAPro turns that experience into a platform any contractor, subbie or professional can use to keep projects on track.
40+
Years on site
1983
Established
4
Parties connected
1
Shared workspace
What the platform does
One place to run the whole project.
Everything that used to live in spreadsheets, WhatsApp groups and lost delivery slips — captured, approved and tracked in one shared workspace.
BOQ, quotes & costing
ASAQS bills of quantities, rate history and live budget versus actual in Rand.
Example: Price a 1,200 m² warehouse from your past rates and turn it into a quote in minutes.
Site diaries & daily plans
Daily plans, diaries, labour and photos on a shared day-to-year calendar.
Example: See who was on site last Tuesday, the weather and what was completed.
Orders & deliveries
Snap a supplier order, split it across projects and match delivery notes.
Example: A short cement delivery is flagged before the invoice is paid.
Subcontractor claims
Appointments, compliance documents, monthly claims and retention tracking.
Example: A tiler submits a claim from the portal; you approve it and retention is held automatically.
Variations & certificates
Two-stage variation approvals, payment certificates and completion certificates.
Example: The client signs off a variation before the work starts — no disputes at final account.
Mobile site audits
Pin issues on drawings, take photos and email a daily report from your phone.
Example: A snag list from a roof inspection lands in ThAPro the moment there's signal.
Built for everyone on site
Every party, one source of truth.
Contractors
Control margins, procurement, programme and subcontracts.
Subcontractors
Clear scopes, quick claims and visible retention.
Professionals
RFIs, inspections, appointments and certification.
Clients
Live progress, photo evidence and variation approvals.
Team & client portal
Working with us already?
Sign in to manage your own projects or view the projects your team has invited you to. Company administrators can register their business and add employees to the team.
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