Construction services
across London and Surrey.
Castleview Construction carries out residential and commercial building work across London and Surrey. We manage projects from initial preparation through to completion, coordinating the trades, specialist contractors and certification required for the work.
- 01
Extensions and new builds
We build rear, side, wraparound, single storey and double storey extensions, as well as new homes, garden rooms and outbuildings. Our work can include foundations, structural steel, masonry, roofing, insulation, glazing and the associated internal works. We can build from drawings supplied by your architect or help coordinate the design and engineering where required. Before work starts, we provide a clear written scope and agreed price.
- 02
Full refurbishment and renovation
We carry out complete property refurbishments as well as individual rooms and specific areas of a building. This includes houses, flats, period properties and houses in multiple occupation. We can manage the work from the initial strip out through to the final finishes. We coordinate the programme, trades and waste removal and provide a written schedule before work begins.
- 03
Structural alterations
We carry out structural alterations including the removal of load bearing walls, installation of steel beams and frames, new openings, lintels, padstones, chimney breast removal and underpinning. Work is completed to the structural engineer's design and in accordance with the relevant building control requirements. We can work with your existing engineer or help arrange the structural design for the project.
- 04
Conversions
We convert lofts, garages, basements and cellars into practical living or working space. We also alter existing layouts to create larger rooms and open plan spaces. Depending on the project, the work can include structural alterations, insulation, flooring, walls, ceilings, stairs, rooflights, dormers, fire protection, electrical work, plumbing and complete internal finishing.
- 05
Kitchens and bathrooms
We install kitchens, bathrooms, en suites, cloakrooms and wet rooms. We can manage the complete job, including removal of the existing fittings, plumbing, electrical work, tiling, installation and decoration. If you have already purchased your kitchen or bathroom, we can provide installation only. Gas and electrical work is carried out by suitably qualified specialists, with certification provided where required.
- 06
Electrical
We carry out domestic and commercial electrical work, including full and partial rewiring, consumer unit replacement, additional circuits, lighting, sockets, EV charging points and fault finding. We also carry out electrical installation condition reports for landlords and can complete agreed remedial work identified during the inspection. For larger projects, we undertake sub mains, containment and associated electrical installation work. Electrical work is inspected, tested and certified in accordance with BS 7671 where applicable.
- 07
Plumbing, heating and ventilation
We install and replace boilers, cylinders, radiators, pipework and complete heating systems. Our work also includes wet underfloor heating, kitchen and bathroom plumbing, leak investigation and mechanical ventilation. Systems are tested and commissioned on completion, with the relevant documentation provided where required.
- 08
Roofing
We undertake new roofing, repairs and maintenance for flat and pitched roofs. Services include GRP, felt and single ply flat roofing, warm roof construction, rooflights, lanterns, tile and slate replacement, leadwork, fascias, soffits and guttering. We also investigate and repair roof leaks.
- 09
Carpentry and joinery
We undertake first fix and second fix carpentry throughout residential and commercial properties. This includes timber framing, stud walls, floor and roof structures, stairs, doors, skirting, architraves, fitted storage and bespoke joinery. Existing mouldings and profiles can be matched where required.
- 10
Plastering, rendering and decorating
We carry out plastering, boarding, repairs, skimming, rendering and complete internal and external decoration. We also install coving, cornices and fire rated boarding where required. Preparation is included as part of the work so the finished surface is properly repaired and ready for decoration.
- 11
Flooring and tiling
We install engineered timber, laminate, luxury vinyl tile and carpet, together with ceramic, porcelain and natural stone tiling. We also prepare subfloors, install screeds and levelling compounds and complete floor construction associated with underfloor heating systems.
- 12
Groundworks, drainage and external works
We undertake foundations, excavations, drainage, trenches, soakaways, manholes and other groundworks required for construction projects. External work includes driveways, patios, paths, retaining walls, fencing and steps. Where work involves an existing public drainage or water connection, we can coordinate the necessary requirements with the relevant authority.
- 13
Property maintenance and repairs
We provide planned and reactive property maintenance for homeowners, landlords, managing agents and commercial clients. Typical work includes leaks, damp repairs, cracked plaster, damaged fittings, failed sealant, doors, locks and general property repairs. We take on individual repairs as well as ongoing maintenance work.
- 14
Landlord, agent and block work
We work with landlords, property managers and agents on rented properties and residential blocks. Services include refurbishment between tenancies, repairs, decoration, houses in multiple occupation compliance work, fire doors, fire compartmentation, communal areas and insurance reinstatement. Where required, we can work from an existing schedule of works or dilapidations and provide photographic records of completed work.
- 15
Design, structural engineering and fire strategy
You do not need to have a complete design package before contacting us. Where required, we can help arrange structural calculations, drawings, fire strategy advice and building control coordination through the appropriate consultants. This allows the design, approvals and construction work to be coordinated as part of the same project.
- 16
Other construction work
If the work you need is not listed above, send us the details. We take on a broad range of residential and commercial construction work, from individual repairs to complete property projects, and can quickly confirm whether we are able to help.
Get a clear price
for the work.
Tell us what you are planning, we will discuss the project, arrange a site visit where required and explain the next steps.
