Change & Variation Register

Keep every variation request visible, costed, and approved before it quietly eats your project margin.

124 hrs
All data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more
Manual time identified
4
All data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more
Companies have mapped
Map This Automation

About This Automation

A change and variation register tracks scope changes on a construction project from initial request through pricing, approval, and budget update. Manual tracking across spreadsheets and email makes it easy to lose track of pending approvals and leaves budgets out of date.

The automated version logs each request, drafts variation orders once pricing arrives, and routes approvals without manual chasing. Budgets, site teams, and project files stay current as soon as a client signs off.

Key features:
Captures incoming variation requests and creates register entries automatically
Checks each request against contract scope before it moves forward
Assembles the formal variation order once subcontractor pricing is received
Routes drafts for internal sign-off and client approval in sequence
Chases unsigned approvals without manual follow-up
Updates the budget forecast and notifies the site team once approved

Top friction points when done manually

The issues teams report most often with this process

#Friction pointCompanies Report This
1
Unsigned approvals pile up
Multiple open variations require manual chasing at the same time.
80%
2
Drafting takes too long
Assembling the formal variation order manually is slow and repetitive.
67%
3
Register falls out of date
Entries are not updated the same day pricing or approval changes.
53%
4
Budget lags real position
Approved variations are not reflected in the cost forecast right away.
40%
5
Site team told late
Approved changes reach the site team after work should have started.
26%
DisclaimerAll data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more

Automation readiness

How well-suited this process is for automation

Process Pain Score™Drafting and chasing approvals eats hours and delays client sign-off.
9.4/ 10
AI Fit Rating™Structured, repeatable steps make this a strong fit for automation.
8.6/ 10
Automation Lift Index™Cuts drafting time and speeds up approval turnaround significantly.
8.3/ 10
Hidden Overhead™Constant follow-up across open items adds hidden context switching.
6.8/ 10

How The Automation Works

The full workflow, from trigger to completion.

1. Variation Request Receivedtrigger

Automation triggers the moment a scope change is reported by email or logged as a RFI.

2. Log Request With Intake

The intake reads the request, checks it against contract scope, and opens a new register entry.

3. Update Variation Register

The new entry, including status and scope summary, is written directly into the master register.

4. Draft Variation Order

Once a subcontractor cost estimate is received, the drafting produces the variation order with cost and schedule impact.

5. Send For Approval

The approval routes the draft for internal sign-off then sends it to the client for signature.

6. Send Approval Reminder

If the client has not responded within the set window, an automatic reminder goes out until it is signed.

7. Notify Site Team

Once approved, the site supervisor is notified so work on the change can proceed.

8. File Signed Variation Order

The final signed document is confirmed and filed against the project record.

Most popular tool stack used

— the complete tool combinations companies use
2
28% of companies
DisclaimerAll data is based on anonymized FullSpec mapping sessions and proprietary industry research. Learn more

What you get when you map this process

Everything you need to understand, plan, and build your automation.

ROI and business case

What this process costs today and what changes once it's automated.

Launch schedule

What gets built, in what order, and what success looks like once it's live.

Process runbook

How the automation runs day to day, including exceptions and human decision points.

Developer handover pack

Full build spec, logic, and configuration — ready to hand off without a briefing call.

Integration and connections guide

Every tool connection, credential, and data mapping the build needs.

Test and QA plan

Every scenario checked and signed off before the automation goes live.

Recommended for you

Other high-impact processes teams commonly map alongside this one.

Frequently asked questions

Everything you need to know before mapping this process.

It covers logging requests, drafting variation orders, routing approvals, and updating the budget and register once a change is signed off.

View more FAQs
124 hrs
Time identified
Process pain:9.4/10
Mapped by:4 Companies

Map this to your business to get your exact numbers.

Map This Automation

No credit card required. It's free.

Page updated