PVC & Aluminium Windows

Dorset Windows provide windows made from PVC and from aluminium, in a variety of styles to suit your individual needs, whether you are seeking a bay window, sash windows, rectangular, square, round or a bespoke shape.

Highest Quality PVCu Windows

For our PVC frames we can offer either Profile 22, Swish or Spectus frames. We have sculptured or chamfered finishes and along with energy efficient glass can provide combined energy ratings of A or A+.

Click Here to View Dorset Windows Energy Ratings 2020

Everything is made to measure and to suit your requirements, wherever possible. You can have White, Rosewood, or Antique Oak finish. There is also a selection of grained colours available, e.g. Chartwell Green or Grey

High security hardware including Yale locking systems.

Yale window hardware  carries the Secured By Design accreditation , which is an Official Police Security rating, and achieve the latest quality requirements of BBA and BSI.

In addition to either double glazed or triple glazed glass units the design of the glass can include obscure (choice of designs) and any of the following, should you wish:

  • Georgian grill/bar – bars inside the glass unit
  • Astragal bar – bars on the outside of the glass unit
  • Bevels – clear or coloured glass bevels placed on top of the glass unit (see design samples)
  • Lead work, in squares, rectangles or diamonds

Click Here for More Information on our Types of Windows


Highest Quality Aluminium Windows

For our Aluminium frames we can offer the Classic-al frames based on the Smart Alitherm system. We have bevelled or squared finishes and along with energy efficient glasscan ensure that the windows have a combined (frame & glass) U value of 1.6 therefore complying with building regulations.

A classical designed window with slim sightlines, thermal breaks and with a choice of over 300 colours (powder coat finish) .

Classic-al windows are kitemarked and tested to the rigorous enhanced security standard set by British Standards and are also approved by the police-backed ‘Secured by Design’ scheme

In addition to either double glazed units the design of the glass can include obscure (choice of designs) and any of the following, should you wish:

  • Georgian grill/bar – bars inside the glass unit
  • Astragal bar – bars on the outside of the glass unit
  • Bevels – clear or coloured glass bevels placed on top of the glass unit (see design samples)
  • Lead work, in squares, rectangles or diamonds
double glazing with planitherm

Double Glazed Units with Planitherm

With ever increasing energy bills it is important to ensure your home is as energy efficient as possible. In our double glazed units we use Planitherm which is the market leading energy saving window glass that uses advanced coatings to retain warmth in the home whilst capturing heat from natural daylight.

This means your home will be warmer and heating bills lower compared to standard double glazed windows.

To ensure ultimate efficiency we use low iron glass on the outside of the unit, Planitherm Total Plus on the inside, a Warm Edge Spacer bar and the unit is filled with 90% argon air.

A staggering 26% of all domestic heat loss escapes through windows*. Choosing new windows with PLANITHERM energy efficient glass will reduce the energy consumption when compared with standard window glass and frames, whilst also reducing your heating bills.

** 22% savings are typical but each home will vary. Example is for a semi-detached, 3 bedroom UK home saving £179 per annum for an A rated window (source Glass & Glazing Federation and Energy Saving Trust) with an annual gas bill of £800 (source: Department of Energy and Climate Change).

Triple Glazed Windows Windows

Triple glazing is well established in many parts of Europe and is becoming increasingly popular in the UK. The windows are more energy-efficient than modern double glazing. The additional pane of glass and gas filled cavity provides enhanced insulation.

Triple glazed windows can also provide outstanding acoustic performance, minimising noise levels from outside. This could benefit you if you live close to a road or in a densely populated area.

* Source: Energy Saving Trust ** Source: Saint-Gobain Glass consumer research 2010

Free, No Obligation Quotation

We’re happy to come and provide you with a free, no obligation quotation whether that be during the day or early evening, we’ll work with you to find a time that is good for you. No hard sell, no cold calling, no salespersons, we’ll listen to what you want and provide friendly, experienced advice and a detailed written quotation.

We have over 25 years experience in this industry and all works are carried out by our experienced fitting teams. We provide a fully inclusive 10 year workmanship and materials guarantee.

In addition to good energy efficient products, service is important and this is core to what Dorset Windows Ltd provides. Good-old-fashioned service from the initial call through to the installation and after care.

We are a local family business, our sons are involved in the quoting and installation along with our dedicated qualified fitters.

To complement the team and working alongside us we work with a local builder, roofer, electrician, plumber and plasterer.

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No hard sell, no cold calling & no salesperson

Family Run Business

We all work very closely together helping each other in our common objective to “exceed our customers expectations”

Fully Accredited

We are members of Fensa. Fensa is the government authorised Competent Persons Scheme for the replacement of windows

Happy Customers

We are very proud of our track record for great customer service and are happy to provide you with references for the work we’ve done from our happy customers.

Quick Installation

We fit double glazing windows made from PVCu and from aluminium, in a variety of styles to suit your individual needs.

Recommended and Trusted

  • Excellent service given by friendly and professional staff. The quality of work carried out was done efficiently - Left very neat and tidy.

    Customer Feedback 28/02/2014
  • This was the 2nd time I'd used Dorset Windows. Their fitting is very good, the product is a good solid and attractive range at a competitive price. On both visits, one exterior, one interior, when they had gone you wouldn't have known they'd been, it was left spotless.

    Customer Feedback 26/03/2014
  • Excellent service. Informative. Prompt supply and fit. Problems with manufacturer quickly remedied. Very friendly family run business. Warranty delivered by hand with flowers, which was a nice touch.

    Customer Feedback 01/04/2014
  • Friendly family service, all appointments kept on time. Workmen friendly and polite, did a good job and left everything clean and tidy when they had finished. This is the third time we have used this company.

    Customer Feedback 06/05/2014
  • The quotation was very straight forward and understandable with no pressure selling. The work was done on time to a high standard to the specification of the order. The installers did the work efficiently and in a friendly manner.

    Customer Feedback 16/06/2014
  • Workmen turned up on time, completed work on schedule. Clean and tidy throughout, all redundant material taken away on completion. No mess inside or out. An excellent job.

    Customer Feedback 10/07/2014
  • The salesman was professional, knowledgeable and courteous. We are very pleased with the quality and installation of the new windows and doors.

    Customer Feedback 24/07/2014
  • Polite, friendly company. Kept us in touch with the process of installation of the conservatory. Workmen in all stages worked hard and efficiently. Would have no hesitation in recommending them as a company.

    Customer Feedback 29/07/2014
  • First date made and kept to look at job. Dates and jobs given and kept to. Overall i would recommend this company. I have used them 3 times in all.

    Customer Feedback 26/08/2014
  • Good company to deal with. Fitters worked hard and were polite at all times. Any issues were discussed and resolved in a constructive way.

    Customer Feedback 17/09/2014
  • How refreshing to have dealt with a company that treats their customers with respect, no pressure, and supply an excellent product.

    Mr & Mrs Thain
  • Thanks very much for the great service in repairing the doors fascia. In this time of cut backs and business downturn it’s refreshing to receive such prompt personal service

    Mr Seymour, Verwood
  • The new fascias and soffits look great and we are very pleased with the work

    Mr Lilly, Lytchett Matravers
  • Just like to say to you all at Dorset Windows Thank You for your help and consideration. The windows etc look great!

    Miss Ashley, Verwood
  • Many thanks for an installation that not only progressed smoothly which seems to be the norm with Dorset Windows Ltd.

    Mr Jones, Verwood
  • We are very pleased with the whole installation, and would like to thank you and Martin and your fitters for a great job

    Mrs Hodges, St Leonards
  • The service was excellent from start to finish.

    via Buy With Confidence Scheme
  • The quality of work and customer service was outstanding.

    via Buy With Confidence Scheme
  • We are extremely pleased with our new conservatory. The work was carried out by hardworking, polite and friendly men. (Even in horrid weather conditions!) Each day they left our premises tidy. In fact every person we have spoken to at Dorset Windows has been first class!

    via Buy With Confidence Scheme
  • Local business, very professional. Not the first time we have used Dorset Windows LTD, and we would not hesitate to do so again.

    via Buy With Confidence Scheme
  • I have had all the windows in the house fitted with new windows. The service from start to finish was very professional. Great service throughout

    via Buy With Confidence Scheme
  • Extremely good service from start to finish. A small problem with back door - very soon got sorted out. Would recommend the service and the quality of workmanship - Very pleased.

    via Buy With Confidence Scheme
  • Had some windows fitted by Dorset Windows. Great company to deal with. Very friendly and reliable. Nice windows and nicely fitted and flat left clean when the job was completed.

    via Buy With Confidence Scheme
  • This was the 2nd time I have used Dorset Windows and as before the service and quality of work was at the top. These comments are from someone with over 40 years spent in the construction industry.

    via Buy With Confidence Scheme
  • Fast, efficient service with polite staff. They kept me informed of any dates or time changes at all times, which was mostly due to the weather.

    24-Jul-2015 – via Buy With Confidence Scheme
  • The job was done with a minimum of disruption. The two operating got on with the job, stopping only for lunch, we were grateful to have two pleasant young men working on our home.

    04-Aug-2015 – via Buy With Confidence Scheme
  • I would recommend using this company. The fitter were polite and clean, nothing way too much trouble for them. From start to finish it went smoothly. I would rate the company 10 out of 10.

    27-Aug-2015 – via Buy With Confidence Scheme
  • One 4 panel and one 8 panel circular 1936 wooden bays and one front door replaced with minimum mess considering poor weather conditions. Products supplied excellent and soundproofing is very good considering main road location. Very little repair work required just paint re-touching. Installers were very efficient and polite and left the site spotless. Would highly recommend Dorset Windows.

    31-Aug-2015– via Buy With Confidence Scheme

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