iMark’s strong domestic and international presence in the construction management industry with Bethin Group as a mother company, allows us to provide essential support to our clients whenever it is needed. For decades, we have met the increasing demand for cost-efficient, responsive construction management services for the most discerning client with the most intricate construction project.


iMark calls upon its extensive industry experience to offer a comprehensive pre construction consultancy service. Prior to any construction or project management contract being undertaken we work side by side with our clients to ensure the most cost effective and productive construction plan is developed to reach the individual needs of all Berthin Group's clients.


Architechtural Design

iMark as a Berthin Group affiliate, has always been about innovation in construction. From our humble roots building for our neighbors to becoming one of the largest integrated Design-Build firms - we’ve always built smart.

Construction assessments

In a facility assessment, we provide information to help you improve your existing structure. Through our second opinion service, we help resolve concerns about design, construction and cost in your current building program.

Construction management

Construction management is a project delivery system in our Berthin Group toolbox in which we facilitate both design and construction by organizing people, materials and equipment. It emerged as a delivery method to provide a better project values.

General contracting

At iMark, we pride ourselves on giving our clients more than they expect. If you have an architect, you have drawings and you’re ready to build, we’re here to get the job done. We have the track record to prove it.


iMark which is the specialist in the field of construction, providing a wide range of engineering, construction, operations, maintenance, logistics and project management services to the market.