Anne St Development, Wexford

The Anne St Development in Wexford Town represents a successful fusion of original building preservation and modern structural innovation. This technically complex project involved the integration of a new 30-tonne steel structure into an original structure presenting both engineering and logistical challenges from the outset.

Structural Challenges & Steel Solution: The challenge was to reinforce and extend the existing building without compromising its historic character. The stone and brick walls needed a solution that was lightweight, strong, and minimally disruptive. Concrete ring beams were formed on top of the existing structure, providing a stable base for the new steel frame.

These beams were engineered to accommodate the irregularities of the original construction while meeting modern load requirements. Erection Methodology: Given the restricted site and sensitive surroundings, the erection process was carefully planned. A 3D laser scan produced a precise digital model, ensuring all steel components were made to fit.

The crane was positioned in a yard above an underground car park—surveys confirmed outrigger loads aligned with supporting columns. A combination of crane lifts and manual positioning was used within the confined area. Collaboration & Project Management: Close coordination between engineers, fabricators, and site crews was critical.

Weekly meetings and BIM integration enabled real-time adjustments. Innovations included - 3D Laser Survey, Custom Ring Beam Interface and Phased Steel Erection. Safety Measures Detailed lift plans, daily briefings, and strict height protocols ensured zero incidents.

Conclusion - Anne St Development exemplifies sensitive redevelopment through technical precision, teamwork, and a strong focus on safety.