Marwells
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Our Services

Structural Alterations & Steelwork

Structural changes and steelwork, engineered for safety and long-term reliability.

We specialise in complex structural alterations, from removing load-bearing walls to installing steel frames, all designed by our in-house structural engineers.

Structural Alterations & Steelwork by Marwells Construction

Opening up your home or reconfiguring a building requires careful engineering. Our structural engineers assess the existing building, design the steelwork and prepare the calculations and supporting documentation required for Building Control approval.

With design and installation managed by the same team, there is no gap between the engineer's drawings and the work on site. We also help clients identify structural issues in existing properties and recommend repairs, strengthening works and practical solutions.

What We Offer

  • Load-bearing wall removals
  • Steel beam and steel frame installations
  • Property reconfigurations and open-plan layouts
  • Extension openings
  • Structural surveys and assessments
  • Repairs and strengthening works

Supported by Our In-House Engineers

Every structural alterations & steelwork project benefits from our integrated engineering team, improving coordination, efficiency and quality control.

Structural Engineering

Electrical Engineering

Mechanical Engineering

How We Work

From Concept To Completion

Every project is unique, so we take the time to understand your goals and keep communication transparent at every stage.

See our full process
  1. 1

    Consultation & Site Visit

    We listen to your goals, visit the property where required and give you honest, practical advice before any commitment.

  2. 2

    Design & Engineering

    Our Structural, Electrical and Mechanical Engineers develop a coordinated plan, including calculations and supporting documents.

  3. 3

    Quotation & Agreement

    You receive a clear, free quotation and a written agreement setting out the scope of works, costs and expectations.

  4. 4

    Construction

    Our team delivers the work to a high standard, with transparent communication at every stage of the build.

  5. 5

    Completion & Handover

    We complete the project, check every detail with you and hand over a space that is functional, durable and built to last.

Marwells Construction

Frequently Asked Questions

Find answers to common questions about our construction services, project process and engineering expertise. If you need further information, our team is here to discuss your project and provide professional guidance.

View all questions Ask us a question

Planning a house extension, loft conversion, refurbishment or new build?

Get in touch with Marwells Construction to discuss your project and receive a free, no-obligation quotation.

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