Technology
Powered by Blockmaster
All structural components for Petra Precast builds are sourced from Blockmaster, Nigeria's trusted precast concrete manufacturer. Factory-made building blocks deliver faster, stronger, and more predictable construction than traditional methods.
Speed
Panels arrive ready to install - what takes 18 months with blocks takes about 100 days.
Quality
Manufactured under controlled factory conditions to international engineering standards.
Durability
Engineered for 50+ years - flood resistant, fire resistant, and built for Nigerian conditions.
Precast components we use
Perimeter
Fence Panels
Perimeter walls
Installed in days, not weeks.
Structure
H-Column
Structural columns
Precision-cast, true to line.
Openings
Lintels
Over doors & windows
Ready to lay, no on-site forming.
Walls
Precast Wall Panels
Load-bearing & partition walls
Factory-cured for consistent strength.
Floors
Solid Slabs
Floors & decks
Cast off-site, lifted into place.
Structure
T-Beam
Floor & roof support
Speeds up slab installation.
Structure
T-Block
Infill for suspended floors
Lightweight, reduces concrete use.