Why Trust Us With Structural Work?
Structural alterations are serious business — and we take them seriously. Here’s why Consta Construction is a trusted name in this space:
Certified and experienced
We follow all regulations and best practices — no cutting corners, ever.
Work that opens up space
Create more light, better flow, and modern living layouts with ease.
Project managed from start to finish
We take care of every step — so you don’t have to juggle trades or chase progress.
Minimal disruption
We work quickly and cleanly, with respect for your home and schedule.
Clear communication
We explain every step of the process in plain English — and keep you in the loop.
Fully insured and guaranteed
Your home is in safe hands — and our work is backed by guarantees for peace of mind.
Before & After Structural Transformations
See how we’ve helped homeowners reimagine their spaces with clever structural changes — from wall removals to major layout overhauls.
Need to Reshape Your Space?
Let’s Talk About Your Structural Project
Whether it’s one wall or a full reconfiguration, we’re here to help you plan it, build it, and get it done right. Get in touch for a friendly, no-obligation chat.
What Our Clients Say
We take pride in every project we complete — but don’t just take our word for it. Hear directly from our clients about the quality, reliability, and craftsmanship that define Consta Construction.
Kostas estimated accurately for the work (demolishing a weak garden wall, clearing, and then building a new replacement wall/fence), he and his colleague were professional, he provided detail, and kept us up-to-date throughout the process. He also handled all of the debris, disposal, skip issues in a very efficient way. I am pleased with the results, and would certainly recommend Kostas/Consta Construction Ltd based on this job.
Jules
London
Excellent, worked quickly, cleanly and floor looks fantastic. Good communication throughout.
Adam Cass
London
Re-plastering two ceilings, Re-fitting bathroom & kitchen. Complete decoration throughout the flat. Work was carried out efficiently & to a high standard within the time frame anticipated and within the agreed budget.
Anonymous
London
Kostas and his team were always friendly and polite, they turned up early and worked till late at times or occasionally on a Saturday to get everything done on schedule and communicated well with us.
Lynsey Winton
London
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How It Works
A Smooth, Safe Process from Start to Finish
We keep things clear and straightforward — so you can feel confident every step of the way.
Step 1:
Site Visit & Advice
We visit your home, talk through your plans, and assess what’s possible. If needed, we’ll bring in a structural engineer to get the right specs.
Step 2:
Plans & Permissions
We help coordinate with engineers, architects, and building control to get everything approved and ready for action.
Step 3:
Clear Quotation
You’ll receive a clear, detailed quote that outlines the work involved — no jargon, no surprises.
Step 4:
Construction Begins
We carry out the work with precision and care — from temporary supports to final structural installs — while keeping disruption to a minimum.
Step 5:
Finish & Sign-Off
We complete all finishing touches, ensure compliance is signed off, and leave your home clean, safe, and beautifully reconfigured.
Structural Alterations FAQs
Making structural changes to your home can feel like a big step. We’ve answered the most common questions below to help you feel more confident about the process.
What exactly counts as a structural alteration?
A structural alteration involves changing the structure of your home — typically things like removing or moving load-bearing walls, installing steel beams, reconfiguring layouts, or opening up rooms. It could also include reinforcing foundations or modifying roof structures. These types of changes need proper planning and execution, and that’s exactly what we’re here for.
Do I need a structural engineer?
Yes — for most structural changes, a structural engineer will need to assess the property and provide calculations to ensure the work is safe and complies with building regulations. Don’t worry, though — we’ll handle this for you. We work closely with trusted engineers and take care of bringing them in when needed, so you don’t have to coordinate it all yourself.
Will I need building control approval?
Yes. All structural alterations need to meet building regulations, and local building control will need to be informed. This ensures the work is safe, legal, and properly documented for future resale. We handle this part of the process for you, including submitting plans and arranging site inspections if required.
How long does structural alteration work take?
That depends on the size and complexity of the job. Small structural jobs like removing a single wall might take a few days, while larger reconfigurations could take a couple of weeks. We’ll give you a clear timeline before we start, and we’ll keep everything on track to avoid delays.
Can I still live in my home while the work is being done?
In many cases, yes — especially for minor to mid-level alterations. We work carefully to keep disruption to a minimum and ensure the rest of your home remains safe and functional. If the work is more extensive, we’ll let you know in advance and help plan around it. Either way, we’ll always be upfront and work around your needs wherever possible.
What happens if you find unexpected issues during the work?
It’s not uncommon to uncover hidden surprises like outdated wiring, unsupported beams, or old materials during structural work — especially in older properties. If we find anything unexpected, we’ll explain it clearly, offer your options, and only proceed with your approval. No nasty surprises or hidden costs — just honest advice and a plan to fix it properly.
Is your structural work guaranteed?
Yes, all of our structural work is fully insured and backed by our workmanship guarantee. We take great pride in doing things properly and safely, and we stand by every beam, bolt, and brick we put in. You’ll also receive any relevant compliance paperwork for your records, so you can feel confident long after the job is done.