Louvolite Perfect Fit ® Pleated Blinds, Venetian Blinds and Shutters

Louvolite Perfect Fit ® is a unique fitting system developed by Louvolite that requires no drilling or screwing during installation. The finish on these blinds is excellent, and they are available in both pleated and venetian styles.

Child safe with no hanging cords. Ideal for Tilt and Turn windows that present limited window dressing options.

Perfect Fit Blinds in bedroom
Pleated Perfect Fit Blinds
Blackout Perfect Fit Blinds
perfect-fit-3 Perfect Fit
LL Perfect Fit Pleated Festival SPC Low E Willow Cameo Conservatory 1200

Pleated Blinds

The versatility of pleated blinds means they look great in any room and can be designed to fit a variety of window shapes and sizes. This versatility is why we recommend pleated blinds for use in conservatories, where your shaped windows can be complimented with colourful fabrics that have solar reflecting backings to reduce the sun's heat and harmful rays.

Louvolite pleated blinds are available with 20mm pleats. SPC® (Solar Protective Coating) and SPF® (Solar Pearlised Finish) treated fabrics have advanced solar and optical properties that will reflect and filter light to help reduce heat build up in your room. ESP® fabrics create high quality blackout blinds. A new option, Duette Double Layer (honeycomb) provides better thermal properties, blackout, and clean lines with no holes in the fabric. All the blind adjustment cords travel inside the honeycomb centre, for a minimalist look.

Venetian Blinds

A classic blind style, the Venetian blind allows you to adjust the amount of light (and air) coming in to your room by twisting the slats, or raising them. Louvolite Venetian blind are available in a wood or aluminum finish, with a wide range of slat styles and colour finishes.

LL Perfect Fit Venetian Sun Room Satin Black Venetian Cameo WITH HANDLES 1200

perfect fit frames

Choice for frames

Perfect Fit Frame colours are available in White, Mahogany, Light Grey, Black, Golden Oak, Silver, Brown, Anthracite.

Made from aluminium with power coated finishings.

Perfect-fit Shutters Lite

A Low-cost shutter made from Polysilk Viny a fantastic solution if you’re looking for the look of beautiful plantation shutters that’s a lot easier on your finances.

The sleek slimline appearance allows in more light because the louvres sit closer to the glass, with no outer framework like a conventional shutter.

Tilt the 63mm shutter louvres to any angle to control light and privacy, open or closed and anywhere in-between.

Retaining your windowsills, the shutter clips directly to the bead on your uPVC window frames, can be easily removed for decorating there also waterproof so can be simply wiped clean.

perfect fit shutter lite room


shutter lite two panel combination and inwards opening window one panel

No need for drilling and caulking your walls as there is no outer framework.

A great solution for inward opening windows French doors, patio doors, a great space saving solution.

It is also possible to fit multiple panels side by side within a single pane of glass, up to a maximum of 6 panels providing the look of multiple doors.

Perfect-Fit Options

  • Freehanging
  • Skylight
  • Shaped Roof
  • Solar Protective Coating solarsym
  • Energy and Solar Protective Coatings energysym
  • Translucent
  • Shutter Lite
  • Venetian Blinds
  • Pleated Blinds
  • Honeycomb Fabrics

Sample book
Browse a small selection of Perfect Fit Blinds fabrics we have to offer, this link will take you to some of our fabric house partners websites.

View Samples

Contact us now to arrange a no-obligation visit so we can show you how great these blinds will look in your home!


Perfect-fit Blinds Before and After

Hover over each image or click them to reveal the after image with a new blind installed.

victorian wooded before

Conservatory Windows

Conservatory windows before we fit Perfect Fit 20mm pleated blinds within a white frame fabric Infusion ASC Saffron.

victorian wooded before

Front Door Blinds

Perfect-fit blinds made to measure small, slim windows on a front door.

victorian wooded before

Venetian Perfect-fit blinds

Perfect-fit Venetian blinds made and fitted to each window pane.


victorian wooded before

Bi-fold doors

Perfect-fit blinds attached to bi-fold doors.

victorian wooded before

Conservatory Blackout

Customer had problems generally with heat and glare on their TV screen, we fitted white framed Perfect fit honeycomb pleated blinds, with a foil lining to provide blackout properties.

This solution will provide excellent thermal and blackout protection.

victorian wooded before

Privacy Door Blinds

Do you have a back door that opens inwards and need some privacy, wooden door or PVC Perfect fit pleated blind offers a fantastic solution there so slim it will not restrict the door opening.

We can offer Venetian and Pleated, this customer opted for semi-transparent honeycomb white fabric, we mounted the blind in a golden oak frame to match the wood.


All are blinds are child saftey compliant, We follow the BBSA child safety guidelines.

Child-Safety-logo-black150Click to download the full BBSA saftey standards leaflet.

All our blinds come with a guarentee of up to 2 years dependant on manufacturer & product selected.



Customer Reviews

  • We are a returning customers and would not go anywhere else for our blinds. This is a prime example of a hard working local business and Peter in particular always goes the extra mile. The roman blind just fitted to our patio door is stunning. The service and wide selection of fabrics and options is second to none.
  • Couldn't be happier with our new blinds! Communication was brilliant from booking the survey/quote to final delivery and we felt in very good hands. Would recommend.
  • Having decided to have new window and french door vertical blinds installed, the challenge was to identify a company, that I felt assured, would deliver my exacting requirements. In Harmony Blinds, I found such a company. Not only did they deliver a top quality product, at a competitive price but also a service from concept, through design and finally installation, that was first class. The communication through all aspects of the project was faultless, with their guidance and attention to detail far out weighing my expectations, which were very high. I can't praise the "Harmony team" highly enough and would, without hesitation, recommend them to anyone considering to enhance their property with new window and door blinds, because that is exactly what they do.