Perfect Fit® Blinds — Framed Blinds for Suitable Windows & Doors
Perfect Fit® is a framed blind family designed for suitable glazed windows and doors. Product compatibility depends on the beading, handles and clearances, which we check during your free home visit before recommending the right option.

Perfect Fit® is a framed blind system designed for suitable glazed windows and doors. Instead of fixing the blind to the surrounding wall or recess, the frame is secured at the glazing using the approved bracket system for the selected product.
Because the blind moves with the opening window or door, it is especially useful on many casement windows, French doors, conservatory glazing and selected tilt-and-turn or bifold applications where the frame, beading, handles and clearances are suitable.
Perfect Fit® is a fitting family rather than one single blind. At Blinds Kingdom we offer selected Roller, Day & Night, Pleated, Aluminium Venetian, Wooden Venetian and Shutters Lite products within the Perfect Fit® family across Northamptonshire, Milton Keynes, Bedford and Luton.
Every installation begins with a free home visit so we can check the glazing, bead depth, handle position and available clearance before confirming which Perfect Fit® products are suitable.
Why Choose Perfect Fit®?
Minimal Fixing Around the Window
The blind frame is fitted at the glazing rather than using conventional brackets on the surrounding wall or recess. Any required child-safety fixing for the selected control still forms part of the installation.
Moves With the Opening Panel
The framed blind stays with the window or door as it opens, helping keep the blind clear of the surrounding recess and sill.
Neat Integrated Appearance
The blind sits within a dedicated frame around the glazed panel, creating a tidy fitted appearance that works particularly well on doors and multi-pane windows.
Keeps the Sill Clear
Because the blind is attached to the glazed panel rather than hanging from the surrounding recess, the window ledge remains easier to use and keep clear.
One Fitting Family, Six Product Types
Our Perfect Fit® Range
Each option below is a different blind or shutter product fitted within a Perfect Fit® frame. Exact bracket depth, controls, sizes and frame colours vary by product.
Selected windowsPerfect Fit® Shutters Lite
A framed shutter-lite system for suitable glazed panels. We use a minimum 22mm bead-to-glass depth policy so the louvres have suitable operating clearance; other obstructions are also checked at survey.
Selected windowsPerfect Fit® Roller Blinds
Roller fabric within a surrounding Perfect Fit® frame, with manual control options depending on the selected system and selected motorised setups where verified.
Selected windowsPerfect Fit® Day & Night
Alternating sheer and opaque bands within a Perfect Fit® frame. Current evidenced systems are manually operated.
Selected windowsPerfect Fit® Pleated Blinds
Pleated or cellular fabric within a framed system for suitable windows and doors, with manual operation matched to the selected product.
22mm policyPerfect Fit® Venetian Blinds
Selected 25mm aluminium Venetian systems with slat tilt and framed raise/lower operation, subject to bead depth, handles and clearance.
22mm policyPerfect Fit® Wooden Blinds
Selected 25mm real-wood Venetian systems within a Perfect Fit® frame, with manual raise/lower and tilt controls on the evidenced system.
Is My Window Suitable for Perfect Fit®?
Perfect Fit® suitability is determined by the complete window rather than by frame material alone. The glazing bead must accept the correct bracket and there must be enough clearance for the blind, frame and controls to operate freely.
Bead Depth
We measure the available bead-to-glass depth and choose only a bracket/system that is appropriate for the selected product.
Handles & Vents
Handles, trickle vents and other hardware must remain clear of the Perfect Fit® frame and blind movement.
Sensors & Obstructions
Alarm sensors and other fittings close to the glass can affect whether the frame can be installed correctly.
Opening Movement
We check how the window or door opens so the framed blind does not clash with the reveal, adjacent panels or surrounding furniture.
Perfect Fit® Is Not FITtoFRAME
Perfect Fit® and FITtoFRAME are different fitted-blind systems with different profiles, brackets and product compatibility. We keep them separate and recommend the system that actually suits the selected blind and window.
Child Safety — Part of Every Blind Installation
Control method and child-safety requirements vary across the Perfect Fit® family. Where a safety device is required for the selected manual control, that device forms part of the installation and must be securely fitted.
We will not leave a blind installed without the required child-safety device.
Professionally Surveyed & Fitted
We measure the glass and frame, check bracket depth, handles and other obstructions, confirm the product and frame colour, then professionally fit and test every blind through the full opening and closing movement.
Perfect Fit® at a Glance
| Shutters Lite | Selected glazed panels · 22mm minimum bead-to-glass depth policy · Manual louvre operation |
| Roller Blinds | Selected suitable windows · Manual controls; selected motorised setups only where verified |
| Day & Night Blinds | Selected suitable windows · Manual operation on currently evidenced systems |
| Pleated Blinds | Selected suitable windows · Manual framed operation |
| Aluminium Venetian | Selected 25mm systems · 22mm minimum bead-to-glass depth policy · Manual tilt / raise-lower |
| Wooden Venetian | Selected 25mm real-wood systems · 22mm minimum bead-to-glass depth policy · Manual operation |
Frequently Asked Questions
Can Perfect Fit® blinds be fitted to every uPVC window?
No. Suitability depends on the glazing bead, available depth, handles, vents, sensors and other obstructions around the glass. We check these during the home visit before recommending a Perfect Fit® product.
Are Perfect Fit® blinds completely drill-free?
The blind frame itself is fitted at the glazing using the approved Perfect Fit® bracket system rather than conventional wall brackets. Where a manual control requires a separate child-safety device, that device must still be securely fitted as part of the installation.
Can Perfect Fit® blinds be removed?
The framed blind can be removed from the glazing when required, but it should be handled carefully and refitted correctly. We can explain the appropriate method for the selected product at installation.
Are Perfect Fit® blinds motorised?
Motorisation is product-specific. Selected Perfect Fit® Roller setups may be available motorised where verified; the other Perfect Fit® systems covered on this page are currently presented as manual products.
What happens if my bead depth is not suitable?
We will recommend another fitting method or product rather than forcing a Perfect Fit® system onto an unsuitable window. Bead depth is only one part of the check — handles, clearances and other obstructions also matter.
Are Perfect Fit® blinds suitable for doors?
They can work particularly well on suitable French doors, conservatory doors and selected bifold or opening glazed panels because the blind moves with the door. Sliding doors and other moving-panel arrangements need separate assessment.
Find Out Which Perfect Fit® Products Suit Your Windows
Book a free home visit and we will check your glazing, bead depth, handles and clearances, then show you the Perfect Fit® products that are genuinely suitable for each window or door.
