Find a Window Installer you can trust in Strathaven.

Choose from 46 Window Installers, all rated by people like you.

Over 80 reviews & an average rating of 4.6/5 stars, you'll find the right pro

Choose and shortlist

Use the shortlist button to select up to 4 tradespeople, enter your project details and press send

or

Keen to get on with the job?

Get up to 4 quotes from local Window Installers near you

Advertisement
View Shortlist
Verified Pro
Hi we are All Seasons Roofing And Roughcasting based in Edinburgh , we provide quality work at a fair price & we pride our...

Webb Windows & Doors

0 review(s)
Offers services in STRATHAVEN
Webb windows and doors is a family run business based in Kilmarnock, Ayrshire . Our experienced staff will provide top q...

Homesealed

0 review(s)
Offers services in STRATHAVEN
At Home sealed Scotland we take installing quality products seriously, so much so all our doors and windows come with an e...
Over 20 Reviews
With over 50 years of experience in the windows and doors industry, CR Smith is firmly established as Scotland’s leading h...
Over 10 Reviews

Smart Group (Scotland) UK

17 review(s)
Offers services in STRATHAVEN
Smart Group Scotland Ltd are an All trades building & renewable Energy company, with specialist slate & tile roofing divis...

Fixrot.co.uk

0 review(s)
Offers services in STRATHAVEN
Dumfries & Galloway’s Leading Damp Proofing & Wood Rot Specialist We offer up to 30 years Guarantee We also carry out...

Recent Window Installer Enquiries

06 Jul

uPVC Double Glazing

Glasgow - G21

Enquiry from: Brian B

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

24 Mar

Window Repair

Galston - KA4

Enquiry from: Archie L

Start Date: Immediate

Opening mechanism has come adrift from frame and needs repair

Post a similar request >

11 Mar

uPVC Double Glazing

Glasgow - G42

Enquiry from: Chaman L

Start Date: Immediate

Upvc double glazed window repair or new replacement

Post a similar request >

08 Feb

Wooden Window Repair

Hamilton - ML3

Enquiry from: Ewan S

Start Date: Immediate

We currently have a wooden Velux window (GGL 410) which seems to have sustained a lot of water damage over the years. It looks like the wooden frame and glass may need to be replaced (if that can be d

Post a similar request >

18 Dec

Porches

Glasgow - G71

Enquiry from: Bishnu D

Start Date: Immediate

Porch and media wall in living room

Post a similar request >

17 Dec

uPVC Double Glazing

Glasgow - G32

Enquiry from: Amal A

Start Date: Immediate

I am looking to get quotes to have 5+ windows windows replaced

Post a similar request >

30 Nov

uPVC Double Glazing

Glasgow - G43

Enquiry from: Hssz H

Start Date: Immediate

2+ windows Supply and install

Post a similar request >

25 Nov

uPVC Double Glazing

Glasgow - G33

Enquiry from: Anne E

Start Date: Immediate

Looking at various options 2+ windows Supply and install

Post a similar request >

24 Nov

uPVC Double Glazing

Bellshill - ML4

Enquiry from: Lorette C

Start Date: Immediate

What best describes your living situation? - -. How many windows are you considering replacing? - -. What material do you require, UPVC? - -. What colour do you want them to be? - -. Do you require do

Post a similar request >

28 Aug

Window Repair

Glasgow - G74

Enquiry from: Ronald C

Start Date: Immediate

Unable to close windows

Post a similar request >

21 Aug

uPVC Double Glazing

Glasgow - G72

Enquiry from: Annemarie C

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

12 Aug

Porches

Glasgow - G32

Enquiry from: William W

Start Date: Immediate

Gable end of 4 in a block uPVC or timber porch. Brickwork will also be required

Post a similar request >

04 Aug

uPVC Double Glazing

Glasgow - G21

Enquiry from: May G

Start Date: Immediate

2+ windows Supply and install

Post a similar request >

09 Jul

uPVC Double Glazing

Glasgow - G72

Enquiry from: Barry S

Start Date: Immediate

Looking at various options 2+ windows Supply and install

Post a similar request >

03 Jul

uPVC Double Glazing

Glasgow - G77

Enquiry from: Aniqa S

Start Date: Immediate

Considering a range of options 2+ windows Supply and install

Post a similar request >

02 Jul

uPVC Double Glazing

Glasgow - G75

Enquiry from: Alan F

Start Date: Immediate

2+ windows Supply and install

Post a similar request >

01 Jul

uPVC Double Glazing

Glasgow - G74

Enquiry from: Jacqueline M

Start Date: Immediate

2+ windows Supply and install

Post a similar request >

03 Jun

uPVC Single Window

Glasgow - G53

Enquiry from: Iram B

Start Date: Immediate

Are you the home owner of that property? - Yes . How many windows are you considering replacing? - 1. What material do you require, UPVC? - UPVC. What colour do you want them to be? - UNSURE. I assume

Post a similar request >

03 Jun

uPVC Double Glazing

Glasgow - G77

Enquiry from: ARCHIE M

Start Date: Immediate

Submit your free quote for rated tradespeople

Post a similar request >

03 Jun

Replacement Glass Only

Glasgow - G77

Enquiry from: ARCHIE M

Start Date: Immediate

I need a new windows and replacement glass window

Post a similar request >

How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in Strathaven is:

£2,513

Window Installer job Window Installer cost in 2026
Double glazing in Strathaven £1,250-£7,500
Upvc double glazing units only in Strathaven £800-£1,200
Triple glazing in Strathaven £1,250-£7,500
Aluminium windows in Strathaven £1,875-£2,875
Wooden window in Strathaven £3,750-£5,750
Aluminium windows supply only in Strathaven £2,600-£3,900
Upvc or wood porch in Strathaven £2,625-£4,025
Sash window in Strathaven £1,400-£8,000
Glaziers in Strathaven £57-£87
Secondary glazing in Strathaven £1,250-£7,500
uPVC Single Window in Strathaven £225-£345
Wooden sash windows in Strathaven £3,750-£5,750
Wooden windows supply only in Strathaven £2,760-£4,140
Aluminium repair in Strathaven £240-£360
Window repair in Strathaven £268-£402
Wooden window repair in Strathaven £320-£480

Related Window Installer searches in Strathaven

Window Installer FAQs

How much is window repair?

Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.

what is a porch?

A porch is a small and low structure (with a roof) located at the main entrance of a building or house. It’s typically without a window (although newer variations may come with one) and can either be screened-in or enclosed to prevent unwanted access from insects and extremes in weather. In addition, some homes may have a three-season porch or sun porch. This may be situated by the side of the house and covered by the roof overhang - they’re usually screened in to offer good access all year round.

Generally, porches serve a wide range of purposes. They include:

• Provision of an outdoor living space to relax during the summer months

• It’s an informal extension of the the living room.

• It serves as a great place for social gatherings especially in small towns.

• You can take off your dirty shoes and dry a dripping wet dog before entering into your living room.

• It can be incorporated for relaxation purposes and watching street activities.

• It can serve as a reception area for guests.

• It can also be used for outdoor storage.

Pros & Cons Of A Porch

Pros

• Due to the fact that they’re covered, porches may require little maintenance practices.

• It can go a long way to improves the curb appeal of your property.

• It protects against the extremes of the weather.

• It can be constructed using a wide range of materials.

Cons

• It does not improve the use of the property

• It can be quite expensive to install depending of the material required as well as size of the porch.

• It does not add to the value of the home unlike several other home improvement projects

• It may not be safe to be used by a child or pet.

How to fit aluminium double glazed window?

Whether you’re hiring a professional to replace your double glazing or are considering DIY, it’s a good idea to know how to fit a double glazed window.

You need to start by assembling your window. Fit any handles and cut the outer sill to size by measuring the outer wall depth. Then, screw the outer sill to the window frame and attach the frame fixers. Screw the ventilation grilles onto the inside of the frame and fix the vents on.

Next, you need put the window into place, using spacers to wedge it in. Use a spirit level to check it’s level horizontally and vertically, adding extra spacers if needed. Then, fix the frame into place at each fixing point using a drill, wall plugs and screws. Measure and cut the interior sill, and check that it’s level, adding spacers if needed. Then fix it using screws, masonry nails or adhesive.

Finally, fill in any wide gaps with foam filler and small gaps with sealant. You can get interior and exterior trims to cover these up, making your window look neat and professional.

How long do double glazed sealed units last?
When it comes to how long double glazed sealed units (the glass inside the window) last, a lot of it is down to the quality of the glass and the environment that your windows sit in. It’s not uncommon for your window frames themselves (especially if they are uPVC) to last longer than your sealed units. Sealed units are called that because they’re two panes of glass sealed together with an air gap in between. They use what’s called a ‘perimeter seal’ to protect the air gap between the panes, and is usually made of butyl mastic which retains a desiccant within a perforated metallic spacer bar. The desiccant’s job is to absorb any moisture which finds its way into the air gap to stop your window from misting up on the inside. When a sealed unit fails, or is ‘blown’, it’s usually because moisture builds up around the seal and causes it to fail. Sealed units won’t last forever, so you will eventually end up with condensation inside the panes of your double glazing, but in an ideal environment your double glazed sealed units could last up to 30 years, with some manufacturers claiming as long as 40 years. But they do require a bit of maintenance and the position of your windows will also make a difference as to how long they last. There are a few things that determine how long a sealed unit will last:
  • Climate - If your window faces south, it will be subject to direct sunlight for a lot of the day. This tends to cause the sealed unit to fail more quickly – a south-facing window may last between 10-25 years. This is because the spacer bars will twist as the temperature rises and causes the adhesive holding them together to eventually fail.
  • Moisture - Windows in kitchens and bathrooms tend to fail more quickly because they come into contact with moisture more often. For example, if water gets on your windowsill when you shower, the seal around the glass will come loose more quickly if it’s constantly wet.
When you replace the sealed units in your windows or get completely new double glazing, make sure you choose an installer that uses quality products and will take all the steps to ensure that your sealed units are kept away from moisture as much as possible.
how to fit a double glazed window?

Did you just purchase a double glazed window and confused about how to have it installed? Fitting the window yourself can be quite easy with the help of this step by step guide. However, if you lack proper training or experience, we’d recommend you reach out to a trustworthy professional who can guarantee the best results for help. That said, now let’s take a look at the process.

• Remove the old windows by detaching the old beading and glass window safely. Then make some interval cuts using a hand saw before using a crowbar to pry it out.

• Cut the external double glazed window seal. Once done, take a measurement of the window area’s width once empty. Then transfer the measurement to the window sil to face outside and cut using a handsaw.

• Seal the window sil. Add a bead of clear silicone along both inside lip as well as the centre to seal the sil.

• Screw the double glazed window to the sil. Position the window on the top of the lipped section that was siliconed. Then pre-drill them together and screw in three places. You should make sure the screws do not go totally to the sil’s bottom.

• Install the double glazed window. After successfully screwing the double glazed window to the sil, you can now fit in the double glazing. Make use of packers to make sure it’s even in the slot.

• Screw the uPVC window to the wall. If you’re happy and satisfied with the position of the window, you can then pre-drill through the frame of the window and the brick wall. Once done, simply screw it in place using masonry screws or Spax screw as they do not require crawl plugs in bricks.

• Seal around the window. To do this, simply fill any gaps with expanding foam, wipe out the excess and seal with silicone.

how much is double glazing?

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

Window Installer help and advice

How it works

Tell us about your Window Installer project

Answer a few quick questions to help us match you with the right Window Installer

Get up to 4 free quotes

Receive no-obligation quotes from 4 Window Installers working in Strathaven.

Pick the right pro for you

Compare prices, customer reviews and services, and hire the right Window Installer.

Are you a Window Installer in Strathaven?

View our open Window Installer jobs near you

Join today
View Shortlist