Stemma Estimate Engine

Scope in.
Price out.

Describe your project, or drop your RFQ and scope-of-work documents, and get an indicative engineering estimate in near real time. Then refine it in conversation.

Indicative estimates for engineering services only, not a formal proposal. Estimate summaries are shared with our engineers so we can follow up; documents are processed transiently and never stored. Contact us

Drop scope documents
PDF · Word · Excel · text
How it works

From scope to number,
while the coffee's still hot.

01

Share your scope

Paste a description or upload your RFQ, tender or scope-of-work documents. The engine reads PDF, Word, Excel and plain text.

02

The engine sizes it

Our estimate engine reads your scope the way a senior engineer would: disciplines, complexity, risk, effort. Moments later you have a defensible number, priced the way we actually deliver the work.

03

Refine in conversation

Answer its clarifying questions, adjust scope, switch currency. When the number looks right, our engineers pick it up at [email protected].

Global presence

One firm. Three time zones.
The sun never sets on your project.

EMEA

Amsterdam

Netherlands · Zuidas Business District

Our European delivery hub. Systems and software engineering, data platforms, and regulatory alignment for EU clients: GDPR, MDR and CE-marked delivery.

CET / UTC+1
APAC

Perth

Australia · St Georges Terrace precinct, CBD

Resources, energy and infrastructure engineering for the Asia-Pacific region, close to the mines, ports and rail networks our materials-handling work was built on.

AWST / UTC+8
Africa

Cape Town

South Africa · Foreshore, City Centre

Where Stemma's engineering heritage lives: bulk materials handling, plant and process engineering, delivered with POPIA-aligned data handling across the continent.

SAST / UTC+2

Prefer a human first?

Talk to an engineer, not a sales funnel. One team spans all three offices. Prefer your own mail app? [email protected]

Try the estimator