Property owners and developers have been cautioned against allowing artisans to make major technical changes to approved building designs without consulting qualified engineers, as short-term cost savings could lead to expensive structural and safety problems.
Engr. John Amoah, a former Council Member of the Institution of Engineering and Technology Ghana (IET-GH), said artisans play an important role in construction but should not replace engineers in decisions requiring professional engineering judgement.
According to him, construction represents a significant investment, and decisions made during the process can have long-term consequences for the safety, durability and functionality of a building.
He explained that engineers are trained to interpret technical drawings, assess structural requirements, consider loads and environmental conditions, coordinate technical aspects of construction and identify potential problems.
Engr. Amoah therefore cautioned property owners against accepting significant changes to approved drawings simply because an artisan suggests an alternative would be cheaper or easier.
He said such shortcuts could eventually result in cracks, leakages, premature deterioration and, in extreme cases, safety risks.
“Do not let today’s shortcut become tomorrow’s problem,” Engr. Amoah cautioned.
He also encouraged property owners to be open with their engineers about their budgets, the intended use of their buildings and their future plans.
“Tell your engineer your story,” he urged.
According to him, honest communication allows engineers to understand a client’s priorities and financial circumstances and identify practical ways of achieving the desired outcome without compromising appropriate safety and professional standards.
He noted that clients have different construction needs, whether they are developing their first homes, rental properties, schools, offices, shops or other commercial facilities.
Engr. Amoah said professionally designed and properly supervised projects may require greater initial investment, but proper planning could reduce mistakes, unnecessary expenditure and future maintenance costs.
He advised property owners and developers to engage qualified engineers at the appropriate stages of construction, adhere to approved drawings and specifications, and seek professional advice before making significant design changes.
He also encouraged clients to involve both engineers and artisans in construction projects, with each performing roles appropriate to their training and expertise.
Engr. Amoah, who is a member of the Production and Publication Committee of IET-GH and Head of Works, Physical Development and Facility Management at St. John Bosco College of Education in Navrongo, said safer and more sustainable construction requires property owners to prioritise professional guidance over short-term savings.
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