About AAB & Associates

AAB & Associates Engineering Ltd. is a leading professional engineering firm formed by experienced engineering specialists and established in Abuja, Nigeria in 2012. The firm provides professional services in four major areas: Engineering Consultancy, Procurement, Construction and Project Management to both the public and private sector.

We utilize state of the art technology and advance knowledge to deliver practical, economic, and innovative solutions to our clients in the following sectors: Oil and Gas, Energy, Power, Maritime, Transportation, Utilities and Built Environment.

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Engineering Consultancy

As consultants, we assist our clients in making informed decisions about how they can utilize their resources to optimize their business and enhance productivity. Our consultancy assignments are only truly completed when we have guided our clients to the preconceived result. To them, we act as a ‘trusted advisor’ and partner on who they trust for leading their company or organisation through the complexity of a transition or necessary improvement.

Our services include:

Conceptual and Feasibility Studies

Detailed Engineering and Design (Civil, Structural, Mechanical, Electrical, Piping & Instrumentation)

Design Review

Tender Documentation

Bids Evaluation and Award Adjudication

Environmental Planning and Management

Post Implementation Audit

Existing Conditions Investigations


Profit optimization and increase, as well as the expansion of any business, is deeply connected with the effective and efficient handling of end-to-end procurement processes. At AAB & Associates Engineering Ltd, we offer just that, end-to-end procurement solutions tailored for all your business-related needs.

Unrestricted by land, sea or other borders and operating without fear of linguistic barriers, AAB & Associates Engineering Ltd is empowering experience gathered by specialists to work wonders for your business. By procuring end-to-end processes, we manage and overlook tens, possibly even hundreds of clients all over the country on a regular basis. For your business, this is a highly efficient and workload reducing investment that gives excellent results. Implementing end-to-end procurement solutions is what we do best!

Our common goal will be to maximize your profits and establish your presence anywhere in the world, and services include:

Oil & Gas equipments (LPG Storage Tanks, Valves, Actuators, ESD, LPG Pumps, Dispensers, LPG & Air Compressors, Firewater Pumps, LPG Hoses, Gas Leak Detectors, Flame & Fire Detectors, Weighbridges, Loading Arms, Flow Switch & Meters, Level, Pressure & Temperature Gauges/Transmitters, Density Probes)

Electrical equipments (PLC, Motor Electronic Starter, UPS, Source Inverter, Circuit Breakers, Truck Grounding System, Cables, Lighting Fittings & Accessories, Lightning, Buzzer)

Construction equipments (Mobile Concrete Mixers, Excavators, Pneumatic Compactors, Concrete Vibrators, Asphalt Paver, Dumpers, Forklifts, Mobile Crane, Electronic Distance Measurement Devices)


AAB & Associates Engineering Ltd provides a hands-on approach to managing construction projects, from inception to completion. By deploying customized resources to meet the demands of each client, supported by strong technical resources, our professionals provide an end-to-end solution that discerning companies have come to depend on for projects large and small. Our services include:

Building (Commercial, Industrial, Recreational & Healthcare)

Civil & Structural (Deep Foundation, Machinery Foundation, Retaining Walls, Reinforced Concrete Structures, Shoreline Protection, Structural Steel Fabrication & Erection)

Roads (Flexible & Rigid Pavement, Slope Stabilization)

Water & Wastewater (Well Drilling, Flood Control, Box Culverts, Drainages, Weirs, Earth Dams)

Project Management

Whatever your objective may be, at AAB & Associates Engineering Ltd we know the ‘art’ of project management. Based on intense collaboration and proven project and management, we always frame this within an integrated and customised plan. “It’s not an event, it’s a process.”

We help in making important choices. We furthermore encourage an open dialogue and personal involvement. We create space for creativity and sharing knowledge and experience, without complex methodologies. Focusing on possibilities instead of limitations and problems, thus realising your objectives. We tell it how it is in a straightforward manner, and we guarantee what we promise you. Setting people into motion to attain measurable results. That is the added value we focus on. Services include:

Project Planning, Monitoring and Control

Budget Development

Conceptual and Detailed Estimating


Logistics Evaluation

Constructability Review

MEP Analysis, Supervision, Coordination and Commissioning

LEED Support, Documentation and Administration

On-site Construction Supervision

Cost & Quality Control


Financial Status Reports and Cash Flow Projections