Architectural Engineering
Architectural Metalwork Engineering Services
PD Engineering Consultancy Ltd provides advanced architectural engineering services for residential and commercial developments, delivering complex, bespoke solutions where standard approaches are not sufficient.
We work closely with clients, architects, and contractors to transform challenging design concepts into buildable steel solutions. Our expertise covers architectural metalwork, staircases, balustrades, balconies, secondary steelwork, and bespoke structural components, all engineered with precision and full regulatory compliance.
What We Offer
A key example of our technical capability is the development of complex helical steel staircases. Our team undertakes detailed engineering to calculate true geometric stair developments, including accurate helix returns and transitions, enabling accurately formed steelwork and a smooth, continuous staircase with no visual breaks.
This process involves advanced geometric analysis, careful development of steel plate and section profiles, and close coordination between design, fabrication, and forming. By engineering the stair developments accurately from the outset, we ensure structural integrity, seamless continuity, and a high-quality architectural finish.
From concept design through to fabrication support and installation coordination, PD Engineering Consultancy Ltd applies rigorous engineering principles, detailed analysis, and practical site experience to deliver technically robust and visually striking architectural solutions.
Why Choose Us
Precision and innovation underpin our engineering, delivering reliable solutions that perform safely, build efficiently, and stand the test of time.
Multi-Discipline Engineering Support
Integrated mechanical and structural engineering covering design, analysis, fabrication, and site delivery.
Proven Project Delivery
Demonstrated experience supporting Tier 1 contractors and technically complex construction projects.
Advanced Engineering Analysis
Robust analytical capability including FEA, frame analysis, lifting studies, and thermal modelling.
Design-to-Site Focus
Drawings and documentation developed to work in fabrication, installation, and handover.
Architectural Engineering
Case Studies
Kier - Watford Riverwell Balconies
Facing complex balcony steelwork requiring multi-discipline coordination, we provided structural steel design, detailing, and integration support. The result was fully compliant, buildable solutions that facilitated smooth fabrication, installation, and on‑programme delivery.
Donovan’s House Lifting System
Confronted with specialist lifting requirements in a constrained residential setting, we delivered mechanical engineering support, detailed lifting analysis, and technical documentation. The outcome was a safe, compliant lifting solution completed with minimal disruption to the property and occupants.
"PD Engineering provided clear, buildable engineering solutions that integrated seamlessly with our wider project team. Their technical knowledge and practical approach helped reduce risk and keep the programme moving.”
Project Manager, Tier 1 Contractor
Let’s Engineer Your Success Together
Our engineering specialists are ready to discuss your project requirements and deliver clear, buildable solutions designed for long-term performance.
Accreditations


