Structural Engineering for a Stunning Home Renovation
- Pavol Zajac
- Jul 11
- 2 min read
At Pavol Zajac Structural Engineers Ltd, we pride ourselves on being the quiet strength behind beautifully executed home renovations. Our recent collaboration with a skilled builder on a complex extension project is a perfect example of how expert engineering and thoughtful construction come together to create something truly impressive.

The Project: Vaulted Ceilings, Bifold Doors & Roof Lantern
This homeowner had a bold vision: a double-storey rear extension, a single-storey side extension with a vaulted ceiling, and an open-plan layout filled with natural light thanks to bifold doors and a large roof lantern.
It was an exciting design, but one that required more than creativity. With wide structural spans, complex load paths, and an open ceiling line, the build demanded careful planning and specialist input. That's when the builder, Bond Construction and Joinery, brought us on board to provide the structural engineering support needed to make the design safe, practical, and fully compliant.
Our Role: Structural Engineering for Home Renovation
The client already had architectural drawings, but what they needed next was the engineering expertise to make those plans a buildable reality.
We carried out a full structural assessment and provided:
Calculations and drawings for the steelwork and load-bearing elements, including support for the bifold doors and vaulted ceilings
Beam design and positioning to allow for large open-plan spaces without compromising structural integrity
Solutions for integrating roof lanterns and glazed openings without overloading the existing structure
Documentation required for Building Regulation approval
While we don't manage or submit Building Regulation applications ourselves, our structural package ensured smooth progress through the process and met all compliance requirements.
A Builder Who Gets It Right
It's always a pleasure to work with builders who understand the value of involving a structural engineer early on. Bond Construction and Joinery not only recommended our services but also executed the build with precision and care, bringing our structural design to life exactly as intended.
Their attention to detail and commitment to quality ensured the homeowner's vision was realised safely and beautifully.
Working with Pavol Zajac Structural Engineers Ltd
If you're planning a renovation or extension and want to make sure your design is structurally sound and compliant, we're here to help.
Whether you're a builder, homeowner, or architect, get in touch with Pavol Zajac Structural Engineers Ltd to discuss how we can bring your project to life