construction.bookvia.org/sandton-house
JOB № BV-2026-014

Sandton House

Client: ABC Developments Main contractor: Kolobe Construction Started: 2026-04-13
TARGET COMPLETION
2026-11-30
IN PROGRESS · 62%
CONTRACT VALUE
R 780,000
INVOICED TO DATE
R 466,200
PAID
R 379,800
OUTSTANDING
R 86,400

RECENT ACTIVITY

TODAY
07:42
Daily progress logged — 3 photos, 11 labour on site
Site manager · T. Nkosi
YESTERDAY
Variation VAR-07 raised — additional retaining wall +R14,200 · +3 days
Awaiting client approval — view variations →
SEP 08
Client approved variation VAR-06 — extra plumbing point +R4,800
Signed by A. Botha — view approvals →
SEP 05
Invoice INV-011 sent — R86,400
Milestone: roof structure complete — view invoices →
LATEST SITE PHOTOS →

OUTSTANDING WORK · 5 OPEN

Click through for the full list and to mark items resolved.

NEXT MILESTONE

Internal finishes complete
Due 2026-10-17 · triggers INV-012, R92,000
2 variations and 1 invoice are waiting on ABC Developments right now.

QUOTE — Q-2026-014-v2 ACCEPTED 2026-04-10

+ Add line item
Line itemAmount
Site establishment & preliminaries38,000
Foundations & slab96,000
Brickwork & structure150,000
Roof structure & covering112,000
Electrical — first & second fix68,000
Plumbing — first & second fix62,000
Internal finishes (plaster, paint, tiling, joinery)170,000
External works & driveway84,000
Total (VAT included)780,000
Sent 2026-03-20 · valid 30 days · accepted by Andries Botha, ABC Developments

CONTRACT — own-form fixed price

+ Add milestone
SIGNED
2026-04-13
RETENTION
5% · R39,000
DEFECTS LIABILITY PERIOD
90 days

PAYMENT SCHEDULE

MilestoneValueStatus
Slab & foundations, 1st draw225,000PAID
Brickwork & wall plate, 2nd draw150,000PAID
Roof structure complete86,400INVOICED
Internal finishes complete92,000NOT YET DUE
External works & practical completion226,600NOT YET DUE
Signed document: sandton-house-contract-signed.pdf

MATERIALS

+ Add material
ItemSupplierQtyUnit costTotalStatus
Ready-mix concrete 25MPaCemCorp Builders Supply42 m³1,85077,700DELIVERED
Structural steel roof trussesSA Truss Manufacturing1 set58,40058,400DELIVERED
Face brick (Cape Reef)Corobrik24,0004.85116,400DELIVERED
Roof sheeting — IBR 0.5mmSafintra320 m²18559,200DELIVERED
Electrical cable & consumablesARB Electrical Wholesalers——18,900ORDERED
Sanitary ware (3 bathrooms)CTM3 sets12,60037,800ORDERED

LABOUR — week of 2026-09-08

WEEK TOTAL
R 24,875
+ Log entry
DateTradeWorkersHoursTotal
2026-09-08Wall plate & roof prep996,885
2026-09-09Bricklayers495,220
2026-09-10Bricklayers + roof team1097,880
2026-09-11General labour + electrical first-fix1194,890

SUBCONTRACTORS

+ Add subcontractor
CompanyTradeScopeContract valuePayment status
Msizi Electrical ServicesElectricalFull electrical installation68,0002 of 3 draws paid
FlowTech PlumbingPlumbingFull plumbing installation62,0001 of 3 draws paid
Highveld RoofingRoofingTruss erection & sheeting48,000Paid in full
Sandton Tiling & FinishesTiling / finishesInternal tiling — 3 bathrooms + kitchen34,000Not started — Oct

PLANT & FUEL

DIESEL REBATE-ELIGIBLE THIS MONTH
187 L

PLANT REGISTER

+ Add equipment
Asset tagTypeOwnership
PLT-04Isuzu D-Max bakkieOwned
PLT-115kVA diesel generatorOwned
PLT-19TLB (rented)Hired — Rand Plant Hire

FUEL LOG

+ Log fuel entry
DateAssetLitresOdometer / hoursRebate-eligible
2026-09-05PLT-0460 L48,210 kmNo — road use
2026-09-06PLT-1125 L312 hrsYes
2026-09-08PLT-19140 L1,204 hrsYes
2026-09-10PLT-1122 L318 hrsYes
2026-09-11PLT-0455 L48,540 kmNo — road use

SITE PHOTOS

+ Upload photo
TODAY · 2026-09-11
2026-09-08
2026-09-05

DAILY PROGRESS

+ Add entry
DateWeatherLabour on siteSummary
2026-09-11Clear11Roof trusses fitted east wing; electrical first-fix started units 1–3; retaining wall excavation continued.
2026-09-10Clear10Roof trusses fitted west wing; brickwork snags closed out.
2026-09-09Rain (half day)8Bricklaying paused morning due to rain; resumed afternoon, wall plate completed.
2026-09-08Clear9Wall plate & roof structure prep; truss delivery received.

VARIATIONS

+ Raise variation
RefDescriptionCost impactTime impactStatusAction
VAR-05Upgrade to aluminium windows throughout+22,600+0 daysApproved 2026-07-22—
VAR-06Additional plumbing point, guest bathroom+4,800+0 daysApproved 2026-09-08—
VAR-07Additional retaining wall, north boundary+14,200+3 daysPending — view in Client Portal →—
VAR-08Client-requested paint colour change+0+1 dayDraftSubmit for approval

CLIENT APPROVALS — audit log

TimestampRecordApproved byMethod
2026-04-10 08:14Quote Q-2026-014-v2 acceptedAndries BothaTyped name + OTP
2026-07-22 16:02Variation VAR-05 approvedAndries BothaTyped name + OTP
2026-09-08 11:47Variation VAR-06 approvedAndries BothaTyped name + OTP
—Variation VAR-07 — awaiting approval——
No "add" here by design — every row is written automatically by the approval flow (quote acceptance, variation sign-off in the Client Portal, completion sign-off), never typed directly. Each also stores IP address, device and a hash of the exact document version approved.
Contract value R 780,000 Invoiced R 466,200 · Paid R 379,800 · Not yet invoiced R 313,800

INVOICE REGISTER

+ New invoice
RECORD PAYMENT
InvoiceMilestone / variationIssuedDueExcl. VATVATTotalStatusAction
INV-011Roof structure complete2026-09-052026-09-1975,13011,27086,400SENT—
INV-010Variation VAR-06 — plumbing point2026-08-292026-09-124,1746264,800PAID—
INV-009Brickwork & wall plate, 2nd draw2026-08-022026-08-16130,43519,565150,000PAID—
INV-008Slab & foundations, 1st draw2026-07-012026-07-15195,65229,348225,000PAID—
INV-012Internal finishes complete (draft)——80,00012,00092,000DRAFTSend invoice

PAYMENTS

+ Record payment
DateInvoiceAmountMethodProof of payment
2026-07-18INV-008225,000EFTOn file
2026-08-20INV-009150,000EFTOn file
2026-09-09INV-0104,800EFTOn file
—INV-01186,400—Due 2026-09-19

OUTSTANDING WORK — 5 open

+ Add item
ItemAssigned toDueStatusAction
Paint touch-up, unit 2 loungePainting subcontractor2026-09-15OPENMark resolved
Kitchen cupboard door alignmentJoinery subcontractor2026-09-16OPENMark resolved
Driveway drainage slopeKolobe Construction2026-09-20IN PROGRESSMark resolved
Bathroom 2 grouting incompleteTiling subcontractor2026-09-18OPENMark resolved
Garage door remote not pairedSite manager2026-09-14OPENMark resolved

COMPLETION CERTIFICATE

NOT YET AVAILABLE
All outstanding work resolved (0 of 5 closed)
Final invoice issued and paid
✓ Practical completion inspection scheduled — 2026-11-25
ISSUE COMPLETION CERTIFICATE
The certificate generates automatically once the outstanding work list is clear and no issued invoice is left unpaid. Retention (R39,000) releases at the end of the 90-day defects liability period that follows.
SANDTON HOUSE
◐ SAVED LOCALLY

Thursday's log

2026-09-11
WEATHER
CLEAR
RAIN
WIND
LABOUR ON SITE
–
11
+
WORK DONE TODAY
PHOTOS · 3 ADDED
ISSUES / NOTES
SAVE TODAY'S LOG
No signal — will sync automatically when back online
ABC DEVELOPMENTS · CLIENT PORTAL

Sandton House

AWAITING YOUR APPROVAL
VARIATION VAR-07

Additional retaining wall, north boundary

Excavation revealed softer soil than the original survey assumed. An extra 900mm of retaining wall is needed below the north boundary to meet the engineer's specification.

COST IMPACT
+R 14,200
TIME IMPACT
+3 days
Submitted by Kolobe Construction · 2026-09-10
Approving updates your contract value to R 794,200 and moves practical completion to 2026-12-03.
TYPE YOUR NAME TO SIGN
Andries Botha
Your name, timestamp and device are recorded against this approval.

Variation approved

Signed by Andries Botha just now. Contract value is now R 794,200; completion moves to 2026-12-03.

reset for next viewing

Variation rejected

No cost or time impact has been applied. Kolobe Construction has been notified to re-quote or adjust the scope.

reset for next viewing
REJECT
APPROVE VARIATION