LM VenturesLondon Building Contractor

Services

Substantial residential construction, managed from start to finish.

LM Ventures undertakes complete building projects — from groundworks and structural alterations through to the final finishes — working to architectural drawings and structural engineers' specifications.

  • 01

    New-Build Homes

    Complete new-build residential projects delivered from groundworks and drainage through to the finished house.

    We take new-build homes from a cleared or demolished site through foundations, drainage, superstructure and roof to a fully finished property, coordinating every trade along the way.

    • Site setup and groundworks
    • Foundations and drainage
    • Superstructure and roof
    • Full internal fit-out
  • 02

    Large Residential Extensions

    Single, double-storey and wrap-around extensions, including significant structural openings and glazing.

    Substantial extensions built to architectural drawings and structural engineers' details, with the structural openings, steelwork and weathering resolved properly on site.

    • Rear and side-return extensions
    • Two-storey extensions
    • Large structural openings
    • Structural glazing interfaces
  • 03

    Loft Conversions

    Dormer, hip-to-gable and mansard conversions including structural steelwork and new floor structures.

    Loft conversions carried out with careful attention to the existing structure, new steel and timber floor design, insulation, fire separation and staircase integration.

    • Dormer and mansard conversions
    • New floor structures
    • Steel installation
    • Roof alterations
  • 04

    Complete House Renovations

    Full-house renovation programmes taking a property back to shell and rebuilding it to a high standard.

    Whole-house projects where the property is stripped back, structurally reconfigured and rebuilt — managed as a single continuous programme rather than a series of disconnected trades.

    • Strip-out and structural alterations
    • New services throughout
    • Replastering and joinery
    • Finishing and decoration
  • 05

    High-End Refurbishment

    Refined refurbishment work where the quality of the finish and the standard of detailing are the priority.

    Refurbishment projects where tolerances, lines and finishes matter. Careful sequencing, protected surfaces and trades who are used to working to a high standard.

    • Fine joinery interfaces
    • Precise plaster and tiling
    • Bespoke detailing
    • Careful programme control
  • 06

    Structural Alterations & Steelwork

    Removal of load-bearing walls, new openings, needling, propping and steel beam installation.

    Structural work carried out to engineers' calculations — temporary works, propping, padstones, beam installation, fire protection and making good.

    • Load-bearing wall removal
    • Temporary works and propping
    • Steel beams and padstones
    • Engineer-specified connections
  • 07

    Groundworks & Drainage

    Excavation, foundations, underpinning preparation, concrete works and full drainage installation.

    Groundworks and below-ground drainage are where projects are won or lost. Liam's own background in this work means the early stages are set out and executed properly.

    • Excavation and muck away
    • Foundations and concrete
    • Foul and surface water drainage
    • Site levels and setting out
  • 08

    Demolition & Structural Preparation

    Controlled demolition, soft strip and structural preparation ahead of the main construction programme.

    Controlled, tidy demolition and strip-out with the surrounding structure protected and the site left ready for the construction phase.

    • Soft strip and enabling works
    • Controlled demolition
    • Party wall protection
    • Site clearance
  • 09

    Period & Listed Properties

    Sensitive renovation of period homes and suitable listed-building projects where original fabric matters.

    Period property work carried out with respect for existing fabric — appropriate materials, sympathetic repairs and coordination with the professionals overseeing consent.

    • Period renovation
    • Suitable listed-building projects
    • Sympathetic structural repair
    • Traditional detailing

The company increasingly focuses on larger projects, typically in the £100,000–£500,000+ range, though suitable smaller construction projects are still considered. If you are unsure whether your project is a good fit, send us the details and we will give you an honest view.

Next Step

Send us your plans

Share your drawings, structural calculations or an outline of what you have in mind, and we will come back to you with a considered response.