Fabricated, tested and installed by H&D.
Yellow-coated spools, elbows and manifolds built in our Port Harcourt yard to ASME B31.3, then installed offshore on OML 102 under PO 4960067151.
TRUSTED BY Project Masters Nigeria (PMNL) · Total E&P Nigeria / TEPNG · Chevron · Shell SPDC · NAOC (Agip) · Addax · Lafarge Holcim · Unilever Agba · Nigerian Breweries · Eroton · Trexm Oil & Gas
Years experience
since 2004
Expert personnel
in our database
Certified engineers
COREN registered
TEPNG projects
all 100% complete
Since 2004, Horandez & Detroit has been universally known for excellence and innovation in Nigeria’s oil & gas and industrial construction sector — delivering for IOCs, private individuals and conglomerates through a 95-strong personnel base and 52+ COREN-registered engineers.
We hold a simple policy that governs every job: no fabrication without approved AFC drawings. It is why our spools fit first time offshore, and why clients hand us the difficult critical-path scopes.
15+ years of oil & gas delivery. Mission-driven execution inside scope, quality, time and cost — with the programme owned by the same managers who sign the completion certificate.
Three-stage reviews by senior staff: the philosophy, then the drawings and specifications, then the schedule. Problems are cheaper in a review meeting than offshore.
PMP-certified professionals hold the schedule and cost baselines against specification, and report progress in a format your project team can audit.
From CAD to commissioning. Turnaround maintenance, piping and pipeline fabrication, structural steel, mechanical repair, rope access, piling and jetties, and as-built survey technology.
Flow stations, gas compression, water injection, refineries and pipelines.
Spools, manifolds and flowlines — OML 102 replacement, 100% delivered.
Bumper and guides, OWT modules, mezzanine decks, staircases.
Crane boom change-out, HOV installation, WHCP and SDV panels.
Splash-zone clamps, coating, pig receivers and integrity works.
Swamp piling and jetty construction — Notore jetty with Groudtech.
LIDAR, drones, HD/3D cameras, BIM and photogrammetry.
The H&D CAD workgroup runs macros for AutoCAD, Inventor, Plant 3D and MEP through a VITRO central server — linking AutoCAD 2004–2012, ArchiCAD 10–14, BricsCAD 11–12 and Inventor Professional in one drawing environment.
In the field we use three laser systems, HD/3D cameras, drones, LIDAR point cloud, BIM and photogrammetry — so the as-built you receive is the as-built that is actually there.
Every image below is our own site photography — spools in the yard, structural steel going up, piling barges in the creeks, and plant work for Unilever, Nigerian Breweries and PMNL.
Yellow-coated spools, elbows and manifolds — fabricated, hydrotested, NDT-cleared and installed offshore. 100% complete.
Reclamation and foundation piling with FMC Link-Belt rigs, delivered with Groudtech Construction Ltd in the Niger Delta.
Offshore structural frames installed by H&D crews on scaffold — orange coveralls, our people, our supervision.
Crane boom change-outs, manifold extensions, piping revamps and flowline replacements on OML 58, 99, 100 and 102 — awarded only partway through the table below.
International oil companies, manufacturers and indigenous operators — most of them repeat clients.
Project Masters Nigeria (PMNL)
Total E&P Nigeria / TEPNG
Chevron Nigeria
Shell SPDC
NAOC (Agip)
Addax Petroleum
Lafarge Holcim (UNICEM)
Unilever Agba
Nigerian Breweries
Eroton Exploration
Trexm Oil & Gas
Rotola Ltd
Groudtech Construction
