| 2026-03-15 | Progress Payment 2 — Masonry + Waterproofing INV-2026-003 | — | Progress Payment 2 | homeowner | pending | +$23,162.50 incl. GST $1,912.50 |
| 2026-03-10 | Electrical rewiring — 32 points incl. DB upgrade | SP-001Sparks Electrical (Leong) | Labour install | vendor | scheduled | −$3,200.00 |
| 2026-03-08 | Carpentry — kitchen cabinets fabrication & install | WW-001WoodWork SG (Ahmad) | Labour install | vendor | scheduled | −$8,500.00 |
| 2026-03-05 | Tiling labour — kitchen floor + backsplash (herringbone) WW-CLM-042 | WW-001WoodWork SG (Ahmad) | Labour install | vendor | pending | −$2,880.00 |
| 2026-03-05 | Instagram + Google Ads — Mar budget | — | Marketing Spend | id | paid | −$1,200.00 |
| 2026-03-01 | Progress Payment 1 — Demolition + Hacking complete INV-2026-002 | — | Progress Payment 1 | homeowner | paid | +$18,530.00 incl. GST $1,530.00 |
| 2026-03-01 | SIKA waterproofing membrane — master bath + common bath NP-INV-3302 | | Materials supply | vendor | paid | −$632.20 incl. GST $52.20 |
| 2026-03-01 | Bjorn Tan — Mar salary (Designer / PM) | — | Staff Salary | id | paid | −$4,500.00 |
| 2026-03-01 | Jenny Lee — Mar salary (Designer) | — | Staff Salary | id | paid | −$3,800.00 |
| 2026-03-01 | Alex Ong — Mar salary (Drafter) | — | Staff Salary | id | paid | −$3,200.00 |
| 2026-03-01 | Michelle Ng — Mar salary (Admin / Ops) | — | Staff Salary | id | paid | −$2,800.00 |
| 2026-03-01 | Studio rent — Ubi industrial unit RENT-MAR-26 | — | Office Rent | id | paid | −$2,616.00 incl. GST $216.00 |
| 2026-03-01 | Professional indemnity insurance — quarterly | — | Insurance | id | paid | −$850.00 |
| 2026-03-01 | AutoCAD + Adobe CC + Roof platform — monthly | — | Software & Tools | id | paid | −$414.20 incl. GST $34.20 |
| 2026-03-01 | Studio utilities — electricity + internet | — | Utilities | id | paid | −$348.80 incl. GST $28.80 |
| 2026-03-01 | Rachel Lim — 8% commission on P001 Sarah Tan ($45k) | — | Staff Salary | id | paid | −$3,600.00 |
| 2026-03-01 | CPF contributions (employer 17%) — Bjorn, Jenny, Alex, Michelle | — | Staff Salary | id | paid | −$2,431.00 |
| 2026-03-01 | Freelance drafter — 3 drawings @ $180/drawing | — | Staff Salary | id | pending | −$540.00 |
| 2026-02-28 | Demolition works — whole unit hacking + disposal | WW-001WoodWork SG (Ahmad) | Labour install | vendor | paid | −$5,100.00 |
| 2026-02-25 | Blum Aventos HK-S soft-close × 8 sets BL-INV-5561 | | Materials supply | vendor | paid | −$392.40 incl. GST $32.40 |
| 2026-02-22 | Niro Granite GHQ03 — 600×600mm floor tiles (96 sqft kitchen) HF-INV-11234 | | Materials supply | vendor | paid | −$439.27 incl. GST $36.27 |
| 2026-02-20 | Marine plywood 18mm × 40 sheets SL-INV-8821 | | Materials supply | vendor | paid | −$3,706.00 incl. GST $306.00 |
| 2026-02-18 | HDB renovation permit — BCA submission | — | Permits & Submissions | id | paid | −$300.00 |
| 2026-02-17 | Site protection — corridor & lift lobby | WW-001WoodWork SG (Ahmad) | Site Protection | vendor | paid | −$450.00 |
| 2026-02-15 | Client deposit — 10% of quoted $85,000 INV-2026-001 | — | Deposit (10%) | homeowner | paid | +$9,265.00 incl. GST $765.00 |