RennovEN Ensure: Construction Supervision
Contractor bill verification — pay only for work actually done
Our engineers check running bills, measurements and quantities against the BOQ and work on site before you release payment.
Running bills are where budgets quietly overrun: over-measured brickwork, items billed before completion, or extras that were never approved.
RennovEN Ensure measures and checks each bill against your BOQ and the work actually completed, so you release payment with confidence.
Signs you need this
- Bills arriving faster than visible progress
- Extra items you never approved
- Quantities that don’t match the BOQ
- Budget overrunning mid-way
The RennovEN promise
- 10-year warranty on all works
- Itemised pricing, approved before work begins
- One accountable team across every trade
- Residential specialists — homes only
Diagnosis
Why it happens
Over-measurement
Areas and volumes rounded up or deductions for openings ignored.
Advance billing
Items billed before they are complete.
Unapproved extras
Changes added to bills without written approval.
Our method
How RennovEN does it
- 1
Collect
Receive the bill, BOQ and approved changes.
- 2
Measure
Check quantities on site.
- 3
Reconcile
Compare billed vs measured vs BOQ.
- 4
Advise
A clear statement of what is payable.
What’s included
- Bill and BOQ review
- On-site measurement checks
- Variation and extras review
- Reconciliation statement
- Recommended payable amount
What affects the cost
- Built-up area and number of floors
- Number of inspection stages or visits
- Project location and travel
- Report depth and frequency
Every home is different, so we don’t publish rate cards. After a free inspection you get an itemised estimate, and you approve every line before work begins.
Get my itemised estimate10-year warranty
RennovEN Ensure is an advisory service; your contractor stays responsible for the work. If you later engage RennovEN to rectify or complete works, those works carry our 10-year warranty.
How our warranty worksFAQ
Contractor Bill Verification: your questions
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