What this country imposes on a build: the networks, the permit, the legal wages, the VAT and the bodies that collect.
ElectricitySEEGIntermittent network
The Gabonese energy and water company supplies both power and water in the cities. Access rates are among the highest in sub-Saharan Africa, but cuts are frequent and Port-Gentil runs on a grid isolated from the rest of the country.
WaterSEEGIntermittent network
The same operator supplies water. Gabon is among the wettest countries on earth and raw water is not scarce: treatment and network are, so cuts are frequent despite the resource.
building permit (permis de construire)
This is the name it is applied for under locally. The design, drawings and permits package carries it in the estimate.
Read on 2026-08-30 from the published guides. Regulatory text ages differently from a price: a fee changes with a finance act, not with a shortage. Check it against the ministry before relying on it.
No professionals on record for this country. The permit is still applied for under that name.
A grid, not a single wage, set by SMIG. A day rate quoted below its category floor fails the test suite.
| SMIG, base wage | 3,636 FCFAper day |
| RMM, guaranteed minimum monthly income | 6,818 FCFAper day |
A monthly snapshot published by a third party, 11 lines for this country. It does not replace our prices: those cite a survey you can open, this is an aggregate. Both are useful and they are not the same claim.
| Item | Band | Trend |
|---|---|---|
| Concrete blocks (unit)surveyed · Taken 2026-04-01 | 450 to 600 XAF/unité | Steady |
| Cement (50kg bag)surveyed · Taken 2026-04-01 | 5,500 to 6,200 XAF/sac | Steady |
| Gravel (m³)surveyed · Taken 2026-04-01 | 20,000 to 28,000 XAF/m³ | Steady |
| Mason labour (day)estimated · Taken 2026-08-29 | 7,000 to 17,200 XAF/jour | Rising |
| Ready-mixed concrete (m³)estimated · Taken 2026-08-29 | 71,200 to 108,800 XAF/m³ | Rising |
| Rebar Ø12 (12 m bar)estimated · Taken 2026-08-29 | 6,000 to 10,500 XAF/barre | Rising |
| Roofing sheet (unit)estimated · Taken 2026-08-29 | 6,800 to 14,200 XAF/feuille | Steady |
| Sand (m³)surveyed · Taken 2026-04-01 | 12,000 to 17,000 XAF/m³ | Steady |
| Steel (Ton)surveyed · Taken 2026-04-01 | 720,000 to 820,000 XAF/tonne | Steady |
| Floor tiles (m²)estimated · Taken 2026-08-29 | 5,200 to 15,000 XAF/m² | Steady |
| Construction timber (m³)estimated · Taken 2026-08-29 | 180,000 to 322,500 XAF/m³ | Rising |
Franceville +8%Libreville +3%Port-Gentil +6%
5 surveyed, 6 estimated by them. A figure they inferred is still an inference here.
Source: DiasporaBuild Market Intelligence, read 2026-08-30 diasporabuild.com/african-material-prices
3 sources cited in this country See local prices