Install plantation shutters.

Unlike standard blinds, shutters are custom-built to fit your window's specific dimensions. This guide covers what to expect during the installation process and the realistic costs for high-quality materials in the current UK market.

What Does the Work Involve?

• Technical Survey: A specialist takes precise measurements of the window recess, checking for levels and any obstructions like handles or vents.
• Design Selection: Choosing the style (Full Height, Tier-on-Tier, or Café Style) and material based on the room's moisture levels.
• Frame Assembly: The shutter frames are built on-site or pre-assembled to ensure a perfect square fit.
• Mounting: The frames are secured to the window masonry or timber architrave using specialised fixings.
• Hanging and Levelling: Shutter panels are attached to the frames, with fine adjustments made to hinges to ensure perfectly even gaps.
• Finishing: Any small gaps between the shutter frame and the wall are sealed with colour-matched decorators' caulk for a seamless look.

Typical Costs

Prices for shutters are typically calculated per square metre (m²). The material chosen is the biggest driver of the final quote, followed by the complexity of the window shape.

Factors such as custom paint colours, integrated blackout blinds, or shaped windows (arches/circles) can increase the total cost by 20% to 50%.

How Long Does It Take?

• Initial Survey: 30–60 minutes per room to ensure 100% measurement accuracy.
• Manufacturing Lead Time: 8–12 weeks for UK-made products; 14–20 weeks for overseas shipping.
• Single Standard Window: 2–3 hours for a professional installation.
• Whole House Installation: 1–2 days depending on the number of windows and bay complexity.

DIY or Professional?

While DIY shutter kits are available, they are high-risk. If your measurements are off by even 2mm, the shutters may not fit or operate correctly, and most suppliers will not offer refunds on bespoke items. Professional installation is highly recommended to ensure the frames are perfectly level and the weight is supported correctly.

Professional installers provide a "fit-and-finish" guarantee, meaning they take responsibility for the measurements and any structural adjustments needed.

Choosing the Right Tradesperson

• Look for installers who specialise specifically in shutters, rather than general handymen.
• Check Qualifications: Look for membership in trade bodies like the British Blind and Shutter Association (BBSA).
• Red Flags: Installers who don't check for window handle clearance or those who quote without a physical site survey.
• Questions to Ask:
  • Do your shutters come with a structural warranty (typically 5–10 years)?
  • Are the frames made from the same material as the panels?
  • How do you handle windows that are significantly out of square?

UK Regulations

• Child Safety: While shutters are inherently "safe by design" as they lack looped cords, any motorised versions must comply with BS EN 13120.
• Listed Buildings: If your home is Grade I or II listed, you may need Listed Building Consent to install shutters, especially if they involve drilling into historic timber.
• Fire Safety: Ensure shutters do not block designated fire escape windows; your installer should advise on "easy-access" hinges.

Common Problems

• Panel Sagging: Occurs when heavy MDF shutters are fitted to weak frames or with insufficient hinges.
• Light Bleed: Usually caused by poor measuring or failing to account for "out of square" window recesses.
• Handle Obstruction: If the frame depth isn't calculated correctly, the shutter louvres may hit the window handle when opening.
• Moisture Damage: Installing MDF shutters in a poorly ventilated bathroom will lead to swelling and peeling paint within 12 months.

Frequently Asked Questions