Luxury Services From New House Builders in Ascot, Sunningdale, Hampshire, Berkshire and London

LJO Construction Ltd is the first choice for high-end domestic projects across Berkshire, Hampshire, Oxfordshire and London.
Building Dream Homes

About Us

Since our formation in 2011, LJO Construction Ltd has established a reputation for delivering bespoke, luxury domestic constructions. From our base in Ascot, we deliver services in Sunningdale, Virginia Water, Maidenhead and the surrounding areas across London, Berkshire and Hampshire. We specialise in high-end basement conversions, new builds, house extensions and property renovations. From the groundworks to the final finishes, our family-run business manages all aspects of projects in-house. We can also construct concrete frames for larger jobs and commercial projects. 

Our friendly professionals are happy for prospective clients to contact us to discuss their upcoming construction projects. Our new house builders can advise on the work required to achieve their dream homes.

Luxury Construction Services

Our Core Services

Learn more about a few of the core services we provide to create clients’ ideal builds.

New Builds

At LJO Construction Ltd, our new house builders specialise in constructing large, one-off luxury house builds. We provide a comprehensive service from the foundations to the finishing elements. Our full-service new builds cover:

  • Excavation and Groundworks

  • Full Structural Work

  • Internal and External Work

  • Painting and Decorating

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Basement Conversions

Basement conversions are the perfect way to maximise the usable space in properties. Our luxury builders can construct new basements and reinforced basements to meet each client’s unique requirements. Our team manages:

  • Drainage and Groundwater Control

  • Structure Support

  • Basement Construction

  • Basement Waterproofing

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House Extensions

We offer various house extensions to create bespoke additions to enhance domestic properties. Our team manages all work in-house to ensure the highest standards of construction and client care. The popular extensions we construct include:

  • Double-Storey Extensions

  • Rear-Facing Extensions

  • Wraparound Extensions

  • Over-Structure Extensions

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Specialist Services From a Fully Covered Company

As an established luxury construction company with over 20 years of industry experience, customers can have peace of mind choosing us for any domestic project. From full groundwork services, new builds and property renovations to concrete frames and concrete formwork for larger projects, we seamlessly manage all trades in-house. For prospective customers’ peace of mind, we can organise site visits to our previous jobs.

Insurance and Guarantees

At LJO Construction Ltd, our new house builders come highly recommended by previous clients because of our honest, reliable service, adherence to deadlines and exceptional workmanship. We are also fully covered with £10 million public and employer liability insurance and offer one-year workmanship guarantees. Our team can organise guarantees through the NHBC (National House Building Council).


Clients can have complete confidence choosing our luxury construction experts because we hold CSCS (Construction Skills Certification Scheme) black cards, a Fire Marshal certification and are qualified CPCS (Construction Plant Competence Scheme) plant operators. Our team also achieved a Level 2 award in emergency first aid at work and holds a QCF (Qualifications and Credit Framework) Level 6 in Construction Site Management Building and Civil Engineering.

LJO Construction

Construction and Groundworks Services

The extensive range of high-end groundworks and construction services we manage in Ascot, Sunningdale, Virginia Water, Maidenhead and the surrounding areas include:

  • Barn Conversions

  • Basement Construction

  • Basement Conversions

  • Block and Beam Work

  • Brickwork and Blockwork

  • Bulk Excavation

  • Carpentry and Joinery

  • Civil Engineering

  • Concrete Falsework and Shuttering

  • Concrete Floors

  • Concrete Formwork and Shuttering

  • Concrete Frames

  • Concrete Slabs and Oversites

  • Concrete Slabs and Plinths

  • Damp-Proof Course Work

  • Deep Foundations

  • Demolition Work

  • Double-Storey Extensions

  • Drain Relocation

  • Earthworks

  • Electrical Services

  • Enabling Work

  • Excavation and Groundworks

  • Floors and Ceilings

  • Footings

  • Gas Engineering and Heating

  • Hard Landscaping

  • House Extensions

  • Kitchens and Bathrooms

  • Loft Conversions

  • New Builds

  • Painting and Decorating

  • Pile Foundations

  • Pilings

  • Plumbing Services

  • Project Management

  • Property Refurbishments

  • Property Renovations

  • Property Retrofitting

  • Raft Foundations

  • RC Pile Caps

  • RC Substructures

  • Rebar and Mesh Installation

  • Reinforced Concrete

  • Retaining Walls

  • Roads, Driveways and Car Parks

  • Roofing, Chimneys and Leadwork

  • RSJ Installation

  • Shallow Foundations

  • Sheds and Outbuildings

  • Site Clearances

  • Single-Storey Extensions

  • Site Strip-Outs

  • Soffits, Fascias and Guttering

  • Spoil Removal

  • Steel Fixing

  • Strip Foundations

  • Structural Alterations

  • Sub-Bases

  • Substructures

  • Surface Preparation

  • Trench Fill Foundations

  • Underground Drainage Installation

  • Underground Drainage Repairs

  • Underpinning

  • Utility Service Trenching

  • Windows and Doors

What our customers say about us
I worked with LJO for years. Great Service and very professional approach. I will recommend them to everyone who need building work.
Damian Pawlak
Are you looking for a great job? You are in the right place. Simply the best. Well done LJO Construction.
Floor Corner
LJO Construction Ltd - Building Dream Homes in Berkshire
For new house builders managing quality services in Ascot, Sunningdale, Maidenhead, Virginia Water and all surrounds, call LJO Construction Ltd on 07852 329468 or 01344 885952
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