Blinds Cost Calculator
How to Measure Your Windows
- Recess fitting: Measure the width at the top, middle, and bottom of the window recess. Use the narrowest measurement and deduct 5mm for clearance.
- Exact fitting: Measure the full width and height of the window recess for a precise fit within the frame.
- Face fitting: Measure the width and height of the area you want to cover, adding 70-100mm to each side for light blocking.
- Multiple measurements: Always take three measurements (top, middle, bottom for width; left, centre, right for height) and use the smallest.
- Check for obstructions: Look for window handles, locks, or tiles that might interfere with blind operation.
Factors Affecting Blind Costs
- Size: Larger blinds require more material and complex mechanisms, increasing costs proportionally.
- Material: Natural wood costs more than faux alternatives. Specialist fabrics like blackout or thermal add 20-40% to the base price.
- Control mechanism: Motorised blinds cost £60-140 more than manual controls. Smart home integration adds further expense.
- Customisation: Bespoke patterns, prints, or unusual shapes increase manufacturing costs by 30-60%.
- Installation complexity: High windows, awkward access, or multiple blinds in one day may reduce per-unit fitting charges.
- Brand reputation: Established manufacturers charge premium prices but often provide longer guarantees.
Price Comparison by Blind Type
| Blind Type | Small (60×75cm) | Medium (95×120cm) | Large (120×140cm) | Best For |
|---|---|---|---|---|
| Roller Blinds | £17-35 | £27-49 | £35-57 | Budget-friendly, minimalist spaces |
| Venetian Blinds | £30-40 | £60-78 | £83-93 | Light control, modern offices |
| Roman Blinds | £93-127 | £109-133 | £117-150 | Elegant rooms, traditional décor |
| Vertical Blinds | £30-40 | £59-69 | £68-78 | Patio doors, wide windows |
| Wooden Blinds | £59-69 | £85-113 | £103-140 | Premium finish, natural aesthetic |
| Blackout Blinds | £25-38 | £38-52 | £45-65 | Bedrooms, media rooms |
Money-Saving Strategies
- Buy multiple blinds: Many suppliers offer discounts of 10-20% when ordering 3 or more blinds simultaneously.
- Off-peak installation: Booking fitters during weekdays rather than weekends can reduce labour costs by £5-10 per blind.
- DIY installation: Installing blinds yourself saves £20-30 per unit. Most blinds come with fitting kits and instructions.
- Standard sizes: Ready-made blinds in common sizes cost 30-50% less than made-to-measure alternatives.
- Compare quotes: Get estimates from at least three suppliers. Prices for identical specifications can vary by 25-40%.
- Seasonal sales: January and summer months often feature promotions with savings of up to 50% on selected ranges.
Frequently Asked Questions
How long do blinds typically last?
Quality blinds last 7-10 years with proper care. Wooden blinds can last 15+ years, whilst cheaper roller blinds may need replacing after 3-5 years. Regular cleaning and gentle operation extend lifespan significantly.
Are made-to-measure blinds worth the extra cost?
For non-standard windows or perfect fits, yes. Made-to-measure blinds cost 40-60% more but eliminate gaps, improve insulation, and look more professional. Ready-made blinds work well for standard window sizes.
What installation method costs less?
DIY installation is cheapest, saving £20-30 per blind. However, professional fitting ensures proper operation, preserves guarantees, and takes 15-30 minutes per blind. Complex installations (bay windows, motorised blinds) benefit from expert fitting.
Do blackout blinds cost more than regular blinds?
Blackout blinds cost 15-30% more than standard roller blinds due to specialised light-blocking fabric. A medium blackout blind costs £38-52 compared to £27-35 for a standard roller blind of the same size.
How much do motorised blinds add to the cost?
Electric operation adds £60-140 per blind depending on the system. Battery-powered motors are cheaper (£60-80) than mains-wired systems (£100-140). Smart home integration adds another £30-50 per blind.
What is the cheapest type of blind?
Standard roller blinds are most affordable, starting from £17 for small sizes and £27 for average windows. Faux wood blinds offer a premium look at mid-range prices (£30-51), whilst Roman and real wood blinds are most expensive.
Should I choose recess or face-fitted blinds?
Recess fitting costs less material-wise but requires precise measurements. Face fitting blocks more light and suits windows without sufficient recess depth. Face-fitted blinds cost 10-15% more due to larger dimensions and additional brackets.
How accurate is this calculator?
This calculator provides estimates based on current UK market averages. Final costs vary by supplier, location, and specific product choices. Always request formal quotes from multiple suppliers before purchasing.
Choosing the Right Blind Type
- Roller blinds: Ideal for minimalist interiors and tight budgets. Easy to clean and operate. Limited light control compared to slatted options.
- Venetian blinds: Excellent light adjustment via tilting slats. Aluminium suits modern spaces; wood adds warmth. Require regular dusting.
- Roman blinds: Fabric folds create elegant drapes. Perfect for traditional décor but collect dust more readily. Higher maintenance requirements.
- Vertical blinds: Best for wide windows and patio doors. Easy to operate across large spans. Contemporary designs have improved aesthetics.
- Wooden blinds: Premium natural appearance with excellent durability. Avoid in high-humidity areas unless treated. Heavier weight requires robust fixings.
- Blackout blinds: Block 95-100% of light for quality sleep. Essential for bedrooms facing streetlights or early sunrise. Thermal properties reduce heating costs.
Cost Calculation Methodology
This calculator uses current UK market data to estimate blind costs accurately. Prices account for materials, manufacturing, and typical supplier margins.
Base costs are determined by blind type and size using industry-standard pricing per square metre. Small blinds (under 0.5m²) have higher per-unit costs due to minimum manufacturing charges. Large blinds (over 1.5m²) may incur surcharges for reinforced mechanisms.
Material quality multipliers: Standard materials use baseline pricing. Premium materials increase costs by 35-45% through better fabrics, enhanced UV resistance, or superior mechanisms. Luxury options add 70-100% through designer fabrics, custom colours, or handcrafted details.
Installation charges: Professional fitting costs £20-30 per blind based on typical UK rates. Complex installations (high windows, bay configurations) may cost more. Multiple blind installations on the same day often reduce per-unit charges.
Additional features: Motorised systems add £60-140 depending on power source and sophistication. Thermal linings increase material costs by £8-15 per blind. Moisture-resistant treatments for bathrooms add £5-12 per blind.
Installation Considerations
- Fixing surface: Solid walls allow standard installation. Tiled surfaces need special drill bits. UPVC window frames may void glazing guarantees if drilled incorrectly.
- Access requirements: High windows need ladders or scaffolding, potentially increasing labour costs by £10-20 per blind.
- Preparation time: Professional fitters spend 15-30 minutes per blind including drilling, fixing brackets, and testing operation.
- Multiple blinds: Installing several blinds in one visit reduces per-unit costs through economies of scale and reduced travel time.
- Guarantee implications: Some manufacturers require professional installation to validate warranties. Check terms before choosing DIY fitting.
- Tools needed for DIY: Electric drill, spirit level, pencil, tape measure, and appropriate fixings. Most blind kits include brackets and screws.