Structural Works
Professional Structural Works for Safe, Modern and Open-Plan Living
Structural changes are at the heart of many modern renovations — from creating open-plan kitchen diners to connecting living spaces, adding extensions, or reconfiguring entire floors. At Select Casa, we specialise in complex structural works including RSJ installation, load-bearing wall removal and the creation of new structural openings.
Working alongside our trusted structural engineer and architect, we ensure every project is safely calculated, professionally executed, and fully compliant with UK Building Regulations.
Our Structural Services
Structural Openings
Whether you want to connect two rooms, create a wide open-plan layout, or integrate a new extension, we construct safe, precisely engineered structural openings designed to support the load above.
RSJ / Steel Installation
We install all types of structural steelwork including RSJs, box beams, lintels and universal beams. Every installation is carefully calculated and signed off by a structural engineer.
Support for Extensions & Conversions
All structural elements required for garage conversions, loft conversions and extension tie-ins are handled in-house — ensuring seamless integration between new and existing structures.
Building Control Compliance
From initial notices to inspections and final sign-off, we manage every stage of building control to keep your project compliant, safe and fully certified.
Most structural openings take 1–3 days, depending on span size, access and finishing requirements.
Yes — we coordinate all inspections, compliance documents and final sign-off on your behalf.
Often yes, but for larger openings or extensive steelwork, short-term relocation may be more comfortable. We’ll guide you during the survey.
Absolutely — open-plan layouts are highly desirable and often significantly increase market appeal and value.
Of course. We can collaborate with your existing professionals or provide our own trusted team.

Built on Trust, Transparency & Consistency
Why Choose Us
Professionally Managed Structural Alterations
Structural work requires accuracy, experience and strict compliance. Homeowners choose us because we specialise in the complex elements other builders often avoid.
Experts in Complex Structural Alterations
We handle RSJs, large-span openings, steel frameworks and structural reconfigurations with confidence and precision.
End-to-End Structural Management
From calculations and drawings to installation and compliance, every aspect is controlled by an experienced project manager.
Clear, Transparent Costing
Your quotation includes detailed inclusions, exclusions and specifications so you know exactly what’s being installed and why.
Our Process
A Clear, Streamlined Approach
We have refined our process to make it simple, organised and fully transparent, ensuring your project progresses smoothly from concept to completion.
Survey & Consultation
We understand goals and gather measurements.
Design & Planning Support
Drawings, planning, and structural inputs prepared.
Fixed, Detailed Quotation
Transparent cost breakdown with full clarity.
Build, Manage & Deliver
Construction, inspections and handover coordinated.
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Modern Building Solutions & Skilled Craftsmanship
From architectural drawings to the final handover, we coordinate every stage of your project with clarity, organisation and care, ensuring a stress-free experience and results that exceed expectations.