Person	Hours	Labour cost	Difference
DK Dave Kerr Lead fitter, crew C, £35/h at cost	24 h of 23 h estimated	£840 of £805	+£35
TA Tom Ashby Joiner, crew C, £30/h at cost	24 h of 23 h estimated	£720 of £690	+£30
ER Ellie Rudd Apprentice joiner, crew C, £16/h at cost	24 h of 17 h estimated	£384 of £272	+£112
RF Rob Finch Decorator, £28/h at cost	8 h of 7 h estimated	£224 of £196	+£28
SK Sam Kerridge Labourer and driver, £22/h at cost	8 h of 7 h estimated	£176 of £154	+£22

True labour cost. The 7 offices finished this year really took 0.95 h per m² of floor, against the old rule of 0.9. This job: 85 m² floor, priced on 77 h. Rule of thumb: 0.9 h per m² of floor. New quotes now use the true rate →

Estimate line	Estimate	Ordered	Received	Difference
Partitions, board and ceilings Avonmere Builders Merchants, PO-5380	£2,920	£2,937	£2,937	+£17
Joinery timber and sheet Kestle Timber, PO-5381	£1,460	£1,480	£1,480	+£20
Lighting and electrical Voltmere Electrical Wholesale, PO-5386	£1,780	£1,809	£1,809	+£29
Flooring Cotsmoor Flooring Trade, PO-5385	£1,940	£1,953	£1,953	+£13

Materials count when they are delivered and signed for on site. Nothing is on order and not received. Supplier bills post to Xero from here.

Trade	Agreed	Invoiced	Difference
Electrics and data Andy Rees Electrical, 2 invoices	£3,570	£3,848	+£278
Plastering Mark Dent Plastering, 1 invoice	£1,490	£1,606	+£116
Floor laying Nick Weller Flooring, 1 invoice	£890	£959	+£69

The forecast counts each trade at its agreed price until it invoices more.

Cost week by week

£16,937 spent over 2 weeks, against a £16,167 estimate

LabourMaterialsSubcontract

Week of	Hours	Labour	Materials	Subcontract	Total
6 Jul	56 h	£1,472	£6,226	£3,530	£11,229
13 Jul	32 h	£872	£1,953	£2,884	£5,709

Extras and variations · 2

Variations →

V-3995-1BilledExtra data pointsCaptured by Dave on Thu 9 Jul. Approved in the portal 10 Jul. Billed on INV-2383.

£590cost £360, 7 h

V-3995-2BilledAdditional glazed panelCaptured by Dave on Fri 10 Jul. Approved in the portal 11 Jul. Billed on INV-2383.

£960cost £570, 11 h

Timesheets · 88 h, £2,344 at cost

Timesheets →

Week of	Person	Hours	Cost	Status
13 Jul Tap for the days	DKDave Kerr	8 h 1 day	£280.00 at £35/h	approved
13 Jul Tap for the days	EREllie Rudd	8 h 1 day	£128.00 at £16/h	approved
13 Jul Tap for the days	RFRob Finch	8 h 1 day	£224.00 at £28/h	approved
13 Jul Tap for the days	TATom Ashby	8 h 1 day	£240.00 at £30/h	approved
6 Jul Tap for the days	DKDave Kerr	16 h 2 days	£560.00 at £35/h	approved
6 Jul Tap for the days	EREllie Rudd	16 h 2 days	£256.00 at £16/h	approved
6 Jul Tap for the days	SKSam Kerridge	8 h 1 day	£176.00 at £22/h	approved
6 Jul Tap for the days	TATom Ashby	16 h 2 days	£480.00 at £30/h	approved

Purchases · 4, £8,179

Purchases →

Order	What	Status	Net
PO-5385 Cotsmoor Flooring Trade, raised 6 Jul	Flooring	Delivered 13 Jul, billed	£1,953.29
PO-5386 Voltmere Electrical Wholesale, raised 6 Jul	Lighting and electrical	Delivered 9 Jul, billed	£1,809.31
PO-5380 Avonmere Builders Merchants, raised 5 Jul	Partitions, board and ceilings	Delivered 8 Jul, billed	£2,936.63
PO-5381 Kestle Timber, raised 5 Jul	Joinery timber and sheet	Delivered 9 Jul, billed	£1,480.11

Subcontractor invoices · 4, £6,414

Tap one for the subcontractor

Invoice	Work	Status	Amount
SC-3661 Andy Rees Electrical, 13 Jul	Electrics and data, second fix	Paid	£1,924.23
Andy Rees ElectricalElectrician, Nailsea. Day rate £280. Insured to Jan 2027. Commercial jobs, data and emergency lighting.
SC-3662 Nick Weller Flooring, 13 Jul	Floor laying, supply-laid by the floor layer	Paid	£959.42
Nick Weller FlooringFloor layer, Yate. Day rate £240. Insured to Aug 2027. Commercial vinyl and safety flooring.
SC-3660 Mark Dent Plastering, 10 Jul	Plastering, skim and making good	Paid	£1,606.22
Mark Dent PlasteringPlasterer, Brislington. Day rate £220. Insured to Feb 2027. Skim and dry-lining.
SC-3657 Andy Rees Electrical, 9 Jul	Electrics and data, first fix	Paid	£1,924.23
Andy Rees ElectricalElectrician, Nailsea. Day rate £280. Insured to Jan 2027. Commercial jobs, data and emergency lighting.

Invoices · posted to Xero when sent

Billing →

Invoice	Stage	Status	Net	Gross	Xero
INV-2338 issued 1 Jun	Deposit 1 line	Paid 6 Jul	£5,062.50	£5,771.24 £253 retention held	posted
INV-2380 issued 13 Jul	Progress 1 line	Paid 20 Aug	£10,125.00	£11,542.50 £506 retention held	posted
INV-2383 issued 20 Jul	Completion 3 lines, with V-3995-1, V-3995-2	Paid 19 Aug	£6,612.50	£7,538.24 £331 retention held	posted