What to expect when a surveyor visits your home to assess your windows or doors.
The process typically begins with a phone call or online enquiry where you describe roughly what you need, whether that's new windows, a front door, or a full house replacement. A convenient appointment is then arranged, usually within a week or two, for a surveyor to visit your home. There is no cost or obligation attached to this initial visit, and you are free to decide afterwards whether to proceed.
During the visit, the surveyor measures each opening accurately and checks the condition of existing frames, lintels and surrounding brickwork. They will also assess access for installation, such as whether scaffolding is needed for upper floors, and note any structural considerations that might affect the project, such as a wall needing support for a wider door opening.
A good survey is also a conversation about what matters most to you, whether that's energy efficiency, security, noise reduction, or matching a particular aesthetic. The surveyor should explain the options available in plain terms, including glazing specifications, frame colours and hardware, so you can make an informed decision rather than feeling pressured into a particular product.
Part of the survey process involves confirming that any proposed installation will meet current building regulations, including thermal performance and ventilation requirements. A FENSA or CERTASS registered installer self-certifies this compliance on your behalf, which should be explained to you clearly, along with what certificate you will receive once the work is complete.
Following the survey, you should receive a fixed written quote, usually within a few days, itemising the specification, any remedial work identified, the total price and estimated lead time. This should be a fixed figure rather than a rough estimate, and any changes to specification after this point should be reflected in a revised written quote before work begins.
A reputable installer should give you time to consider the quote, compare it against others, and ask any follow-up questions without applying pressure tactics such as time-limited discounts. Take the opportunity to clarify anything you are unsure about, including guarantee terms and payment schedule, before signing any contract.
Yes, a genuine free survey should come with no cost or obligation to proceed. It exists to allow accurate measuring and assessment of your property so that any quote provided is realistic rather than a rough online guess.
A typical survey for a handful of windows or a single door might take around thirty to sixty minutes, while a full house survey can take longer depending on the number of openings and any structural considerations to assess.
A reputable installer should never pressure you to sign on the spot. You should be given a written quote to review at your own pace and the freedom to compare it against other quotes before making a decision.
It helps to have a rough idea of which windows or doors you want replaced, any specific priorities such as security or noise reduction, and access to the areas being measured, including gardens or side passages if relevant.
Understanding the variables behind your glazing quote before the surveyor arrives.
A practical walkthrough of what happens on installation day, from arrival to clean-up.
A simple checklist to help you compare glazing quotes fairly and avoid surprises.
What affects how long you'll wait for new windows or doors, and how to plan around it.
Understand what drives the price of new uPVC windows before you get a quote.
A transparent look at what you're actually paying for with a new composite front door.
Arrange a convenient time for a surveyor to visit, measure up and talk through your options.
