London Windows
Surveyors

Independent window & door surveyors

North London | Greater London + 20-30 miles

+44 7467 690605 info@londonwindowsurveyors.co.uk
Get a quote

Independent surveys for homeowners, architects and contractors across Greater London and nearby areas.

Independent & unbiased advice
Accurate measurements
Detailed reports
On time, every time
Trusted by homeowners, architects & contractors

Services / Problems

Professional window
& door surveyors

Independent surveys for replacement windows, entrance doors, heritage properties and moisture or ventilation issues across Greater London.

Window surveyor measuring a sash window
Digital window survey equipment beside a sash window

Window surveys

Independent site surveys with clear measurements and practical recommendations.

Surveyed bay window on a London property

Replacement windows

Manufacturing-ready dimensions for replacement windows and installation planning.

Period entrance door surveyed in London

Entrance doors

Accurate checks for doors, thresholds, openings and specification decisions.

Heritage sash window and architectural columns

Heritage & conservation

Advice for period properties and conservation details.

Window survey drawing and measurement notes

Condensation

Find risk areas and choose better glazing or ventilation.

Modern London apartment windows assessed for ventilation

Ventilation

Practical guidance for healthier rooms and compliant openings.

North London property windows assessed for moisture problems

Mould / moisture problems

Survey-led advice for damp, mould and recurring moisture.

SOLAFLEX digital survey

Measured on site. Transferred digitally. Ready for production.

The most expensive window mistakes often start as tiny measuring errors. Digital surveying turns the site visit into a controlled production step, not a handwritten guess.

Our SOLAFLEX workflow captures measurements electronically, transfers data into a structured opening record and prepares clear outputs for decisions, reports and supplier handoff.

Book a digital survey
European workflow SOLAFLEX data transfer for window surveys.
What this removes from the process
  • manual re-typing
  • misread numbers
  • missing notes
  • late surprises
SOLAFLEX digital measuring device beside a window and tablet
Digital measuring setup
Live opening record Sash window opening
Width
1224 mm
Height
1486 mm
Depth
142 mm
Bluetooth data transfer Synced

No manual re-entry between site and project record.

MeasureElectronic site values
TransferLess human-factor risk
ReportPDF / CSV / DXF handoff
London Windows Surveyors specialist

About your surveyor

Independent. Experienced. Reliable.

I have more than three years of practical experience carrying out surveys for replacement windows and entrance doors, heritage and conservation projects.

Based in North London and available throughout Greater London, I provide accurate measurements, practical advice and tailored survey notes for every property.

  • Practical surveying experience
  • Replacement windows
  • Entrance doors
  • Heritage projects
  • Conservation projects
  • SOLAFLEX measuring equipment
  • CSCS / SMSTS
  • Greater London coverage

Recent projects

Architectural survey work across London

View survey options
Heritage sash window surveyed in London

Sash window survey

Period entrance and doorway survey

Period entrance detail

Bay window measured for replacement

Bay window replacement

North London property elevation with sash windows

North London elevation

Heritage window opening inspection

Heritage opening check

Contemporary London apartment block windows

Contemporary apartment block

Survey options

Clear pricing for independent window surveys

Choose a focused site visit or book a half-day/full-day survey for larger or more complex properties.

1 window or 1 door

Single opening survey with concise notes.

£80 Book now

2 - 5 windows or doors

Best for typical flats and smaller homes.

£160 Book now

Half day survey

For detailed site checks and multiple elevations.

£240 Book now

Full day survey

For larger properties, heritage work and reports.

£320 Book now

Projects beyond Greater London or 20-30 miles from North London, plus specialist heritage work, may need a custom quote.

Need a professional window survey?

Independent advice. Accurate measurements. Better decisions.

Get a quote