O.B.J Engineering construction site in Ghana O.B.J Engineering road works
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About Us

O.B.J Engineering Limited

O.B.J Engineering Limited is an industry leader in infrastructure construction, rehabilitation, renovation, and repair. After more than a decade and a half in the construction industry, we have solved every conceivable challenge—through tight budgets, restricted timelines, and complex sites—while building strong relationships with clients, vendors, and contractors. We serve both public and private sectors across Ghana with major highways, bridges, feeder roads, municipal buildings, and commercial developments.

  • Ministry of Roads & Highways (A1B1) · Ministry of Works & Housing (K1B1)

  • Head office: Kumasi, Ashanti Region, Ghana

  • Trusted by GHA, DUR, DFR, district assemblies, and private clients

To be the preeminent provider of superior construction services by continuously improving the quality of our work; to add value for clients through innovation, foresight, integrity, and aggressive performance; and to ser...

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Services

What We Deliver

Roads, buildings, civil works, boreholes, and project management for public and private sector clients across Ghana.

Roads & Highway Infrastructure

Resealing, asphalt works, bituminous surface dressing, upgrading, pothole patching, and feeder road rehabilitation for GHA, DFR, and road fund projects across Ghana.

Building Construction

School blocks, administration buildings, warehouses, clinics, dormitories, court complexes, and commercial structures—from design coordination through completion.

Civil Engineering Works

Earthworks, subbase and base course, concrete pavements, storm drains, culverts, U-drains, gravelling, and general civil infrastructure works.

Borehole & Water Infrastructure

Borehole drilling, mechanized and hand-pump installations, water tankers, and community water supply projects for districts and development programmes.

Project Management & Consultancy

Design-build delivery, contract management, quantity surveying, materials testing, safety management, and full site supervision for public and private clients.

Projects

Featured Work

Selected previous and ongoing engagements from our portfolio of roads, civil, and building projects.

47
+ Projects Delivered
17
+ Years of Experience
50
+ Technical Professionals
13
+ Plant & Vehicles
Working Process

How We Deliver

A disciplined workflow from client consultation through commissioning.

01 Consult & Plan

Consult & Plan

Schedule and budget development, design review, value engineering, and pre-construction problem solving with the client.

02 Engineer & Mobilize

Engineer & Mobilize

Technical planning, materials engineering, survey control, and mobilization of plant, equipment, and site teams.

03 Build & Supervise

Build & Supervise

Quality-controlled execution with safety committees, QCO oversight, and progress reporting to stakeholders.

04 Handover & Support

Handover & Support

Final inspection, documentation, and post-completion support for durable, compliant infrastructure.

O.B.J Engineering Limited

Partner with O.B.J Engineering for your next landmark project.

Delivering structural integrity that stands the test of time. Request a quote today.

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Clients

Public & Private Sector Partners

We deliver for government agencies, district assemblies, development funds, and corporate clients across every region of Ghana.