5 Best Made to Measure Blinds for Conservatories

Table of Contents

Last Updated: September 19, 2026

Quick Comparison: Made to Measure Blinds for Conservatories

Choosing the best made to measure blinds for conservatories isn't straightforward. Standard off-the-shelf options leave gaps. They fail to block heat effectively. They don't fit the unique angles and frame styles conservatories demand. Made-to-measure blinds solve these problems directly.

Just Blinds specialises in made-to-measure window treatments built to fit your exact specifications. We manufacture vertical blinds in materials ranging from lightweight filtering fabrics to full blackout options. Each blind is crafted to your measurements, eliminating gaps and ensuring perfect coverage.

The key difference between made-to-measure and standard blinds is precision. Made-to-measure blinds are manufactured to your exact window dimensions. Standard blinds come in preset sizes that rarely match conservatory frames perfectly. This matters because conservatories have irregular shapes, sloped roofs, and uPVC frames that standard solutions struggle with.

Blind Type Starting Price Best For Key Feature
Cameo Vertical Blinds £4.92 Light filtering, privacy Spongeable fabric, sewn louvres
Chatsworth Black Vertical Blinds £22.12 Premium design, easy maintenance Satin-feel leaf pattern, wipe-clean
Bella Blackout Vertical Blinds £22.12 Total darkness, bedrooms 100% blackout coating, complete light block
Unicolour Charcoal Vertical Blinds £21.17 Professional offices, commercial spaces Sophisticated dark grey, 127mm slats
Key Takeaway Made-to-measure blinds eliminate gaps, provide thermal regulation, and fit conservatory frames perfectly. They're the only solution that truly addresses the unique challenges of conservatory windows.

How to Measure Conservatory Windows for Perfect Fit Blinds

Accurate measurements are everything. Get them wrong and your blinds won't fit properly. Get them right and installation becomes straightforward. Here's exactly how to measure for perfect fit blinds.

Bella Snow White Blackout Vertical Blinds
Bella Snow White Blackout Vertical Blinds
Homeowner measuring a conservatory window with a steel tape measure, showing proper technique at the window recess and uPVC frame edges with natural daylight streaming in
Homeowner measuring a conservatory window with a steel tape measure, showing proper technique at the window recess and uPVC frame edges with natural daylight streaming in

Start by measuring the width of your window recess at three points: top, middle, and bottom. Conservatory frames often aren't perfectly square. Use the smallest measurement you find. This ensures your blinds won't be too wide for any part of the frame.

Next, measure the drop (height) from the top of the recess to the bottom. Again, measure at three points: left side, middle, and right side. Use the smallest measurement. Record everything in millimetres for precision.

For conservatory roof blinds, measure the sloped glass panels carefully. Measure the width and drop of each sloped section separately. Roof blinds follow the angle of the glass, so each panel may have different dimensions.

Note the depth of your window recess. This determines whether you can use clip-fit (perfect fit) installation or need a standard rail system. Clip-fit blinds work best in recesses at least 20mm deep. Shallower recesses require standard hanging systems.

Check for any obstructions: window handles, locks, radiators, or furniture near the window. These affect blind operation and placement. Make note of them before ordering.

Pro Tip Take photos of your windows from different angles. Send them with your measurements when you order. This helps Just Blinds confirm your setup.

Why Thermal Conservatory Blinds Matter for Energy Efficiency

Conservatories lose heat rapidly through glass. Winter heating bills spike. Summer temperatures become unbearable. Blinds address both problems by managing solar heat gain and providing insulation.

The science is straightforward: glass conducts temperature. In winter, heat escapes through unprotected glass. In summer, sunlight creates a greenhouse effect. Thermal blinds create a barrier that reduces both.

Made-to-measure blinds fit your frames precisely. This eliminates the gaps that allow heat to bypass the blind entirely. Standard blinds leave gaps around edges. Those gaps account for significant energy loss. Perfect fit blinds seal the window opening completely.

Blackout fabrics offer the strongest thermal performance. The dense weave and light-blocking coating trap air between the blind and the glass. This air gap acts as insulation. Lighter fabrics provide moderate thermal benefit through their weave structure alone.

Adding blinds can help manage summer cooling and reduce heating costs during winter.

Regular vertical blinds with light-filtering fabrics still provide thermal benefit. They're not as effective as blackout options, but they reduce heat transfer compared to bare glass. Choose based on your priority: complete light control or moderate thermal improvement with partial light filtering.

Chatsworth Black Vertical Blinds
Chatsworth Black Vertical Blinds
Watch Out Gaps around blinds waste energy efficiency. If your blinds don't fit your frame precisely, thermal benefits drop significantly. This is why made-to-measure is essential for conservatories; standard blinds leave gaps that undermine energy savings.

1. Bella Blackout Vertical Blinds: Complete Light Control for Bedrooms

Bella blackout vertical blinds deliver total darkness. They're manufactured in a spongeable flatweave fabric with a 100% blackout coating on the reverse. No light creeps around edges. No light penetrates the fabric. This makes them ideal for bedrooms, nurseries, and any space where complete privacy matters.

Cameo Cream Vertical Blinds | 89mm | Made to Measure
Cameo Cream Vertical Blinds | 89mm | Made to Measure

The Bella fabric comes in two colours: Snow White and Cream. Both provide the same blackout performance. Choose based on your interior design preference. Snow White suits modern, minimalist spaces. Cream works with warmer, traditional décor.

These blinds feature a high-quality powder-coated aluminium headrail. The chain and cord control system (or child-safe wand option) operates smoothly. All louvres are sewn rather than glued, ensuring durability. Sewn construction means the blinds maintain their shape through repeated use.

Made-to-measure sizing ensures Bella blinds fit your conservatory frame perfectly. This eliminates light leakage around edges. Bella blackout blinds can help transform nurseries into genuinely dark sleeping environments, which can contribute to children sleeping longer and more deeply when light is completely blocked.

Cameo Cream Vertical Blinds | 89mm →

The spongeable fabric resists moisture and dust. A quick wipe with a damp cloth keeps them clean.

Pricing: Bella Snow White starts at £22.12. Bella Cream starts at £21.17.

Best for: Parents needing blackout blinds for nurseries, shift workers requiring complete darkness during daytime sleep, anyone prioritising total light control over aesthetic variety.

2. Chatsworth Black Vertical Blinds: Premium Design with Easy Maintenance

Chatsworth Black vertical blinds stand out visually. They feature a striking black leaf pattern on a white ground, manufactured in a luxury satin-feel fabric. The pattern is subtle enough for professional spaces but distinctive enough to elevate any room's appearance.

The satin-feel finish gives these blinds a premium look. The black leaf motif catches light differently depending on the angle, creating visual interest throughout the day.

Spongeable fabric is the key maintenance advantage. Chatsworth blinds wipe clean with a damp cloth. Dust, fingerprints, and minor stains come off easily. This makes them practical for busy households and commercial offices where cleanliness matters.

The 89mm slats are standard for vertical blinds. They rotate smoothly to control light and privacy. The powder-coated aluminium headrail resists corrosion. All louvres are sewn, not glued, ensuring they withstand years of daily use.

Made-to-measure construction means Chatsworth blinds fit your conservatory frame precisely.

Pricing: Chatsworth Black starts at £22.12.

3. Cameo and Carlo Vertical Blinds: Affordable Light Filtering Options

Cameo and Carlo vertical blinds offer excellent value for light filtering. Both are manufactured in spongeable flatweave fabric with subtle patterns. They filter sunlight while maintaining privacy. They cost significantly less than blackout or premium options.

4. Unicolour Charcoal Vertical Blinds: Professional Appearance for Offices

Unicolour Charcoal vertical blinds project professionalism. The sophisticated dark grey flatweave fabric suits office environments, commercial spaces, and contemporary homes. The colour is neutral enough to match any décor while being distinctive enough to look intentional.

Pricing: Unicolour Charcoal starts at £21.17.

Best For Professional offices and contemporary homes where visual impact matters as much as functionality. Larger 127mm slats suit commercial spaces better than standard 89mm options.

Perfect Fit Installation: No-Drill Clip-Fit Solutions for Conservatory Frames

Pro Tip If your conservatory has shallow recesses (under 20mm), standard installation is your only option. Ask Just Blinds to confirm your recess depth before ordering. Providing photos of your window setup helps avoid installation problems.

Clip-fit is simpler and cleaner-looking. Standard installation becomes necessary only when recesses are genuinely too shallow. Either way, made-to-measure sizing ensures your blinds fit perfectly and operate smoothly.


Frequently Asked Questions

How do I know my made to measure blinds will fit my conservatory windows properly?

Accurate measurement is the key. Measure your window recess width at the top, middle, and bottom, and the drop from the top of the frame to the sill. Made to measure blinds are manufactured to your exact dimensions, eliminating gaps. Just Blinds provides detailed measurement guides and made to measure options ensure a perfect fit that standard blinds cannot match. If you measure incorrectly, contact the supplier about exchange options before ordering.

Are blackout blinds dark enough to block all light in a conservatory bedroom?

Yes. Bella blackout vertical blinds feature a 100% blackout coating on the reverse, delivering full light block ideal for bedrooms and nurseries. The spongeable fabric and sewn louvres create a tight seal when closed. For complete darkness, ensure your measurement is accurate so there are no gaps around the edges where light can creep in.

What makes thermal conservatory blinds effective at regulating temperature?

Thermal blinds reduce solar heat gain in summer and prevent heat loss in winter through their fabric density and installation fit. Made to measure vertical blinds with a perfect fit to your window recess minimise air gaps, which is where most heat escapes. The spongeable fabrics used in quality blinds trap air, improving insulation. A properly fitted blind is far more effective than a standard off-the-shelf option.

Can I use made to measure blinds on a conservatory roof window?

Vertical blinds work best on side windows and patio doors. For roof windows, you would typically use specialist conservatory roof blinds designed for sloped installations. Just Blinds specialises in vertical blinds for conservatory frames, which are ideal for vertical walls and large glass panels. Check the specific dimensions of your roof window before ordering, as vertical blinds are designed for standard window frames.

What's the difference between perfect fit and standard installation for conservatory blinds?

Perfect fit blinds use a clip-fit system that attaches to the window frame without drilling, ideal for uPVC frames common in conservatories. Standard installation typically involves mounting brackets on the wall or frame. Perfect fit is quicker to install, leaves no permanent marks, and provides a neater appearance. Made to measure blinds with perfect fit installation eliminate gaps and improve thermal efficiency compared to standard mounted blinds.

5 best made to measure blinds for conservatories, How to measure conservatory windows, Perfect fit blinds for conservatories, Thermal conservatory blinds