Energy-Efficient Windows in Harpenden

Looking for stylish, energy-saving windows in Harpenden? Clearview2000 supplies and installs A-rated uPVC and aluminium windows across Harpenden, Batford, Kinsbourne Green, Redbourn and Wheathampstead. From classic sash to contemporary flush casement, we combine premium products with meticulous installation and friendly, local service.

Why choose Clearview2000 for your Harpenden home?

A-rated glazing and thermally efficient frames to cut heat loss and bills
Multi-point locking systems for security and peace of mind
Clean, courteous installers who respect your home
Honest lead times, clear pricing, and long product & workmanship guarantees
Hertfordshire specialists based near you in Harpenden.

Top-Quality Windows

We offer a wide range of both uPVC and aluminium windows to suit the look of any home. Whether you are located in a conservation area or looking to modernise your home we offer a range of options to suit your requirements.

Colours To Suit All Styles

We have a range of colour options to suit all styles from traditional oak to anthracite grey in both uPVC and aluminium. Using our powder coating technology we can match your exact requirements using 2500 RAL colours.

Energy Efficient

According to the Energy Saving Trust, approx. 18% of home heat loss is due to their windows. Our windows achieve an A+ rating for energy efficiency which can significantly reduce your energy bill.

Noise Reduction

Adding double glazing to your home reduces outside noise, traffic vibrations and ambient sounds. We can also upgrade windows to triple glazing, laminated and acoustic glazing to suit your requirements.

Increased Security

We use UK manufactured locking systyems that have been tested to meet PAS24 and Secured By Design accreditation. We can also offer added protection with hinge guards and key locking handles.

Reduced Condensation

With condensation being a common issue in UK homes, our double glazed windows can reduce condensation which prevents water vapour which in turn protects your home from mould and damp.

Why Choose Clearview 2000?

Rated Highly on Google

Our Harpenden customers consistently award us 5-star ratings on Google for our professionalism, tidy workmanship, and friendly service. We’re proud of the positive feedback we receive from local homeowners who recommend us to their friends and neighbours.

Trusted on Which? Trusted Traders

As a Which? Trusted Trader, we’ve been assessed for our customer service, business processes, and quality of work. This endorsement gives you peace of mind that we meet strict standards set by one of the UK’s most recognised consumer organisations.

Approved on Checkatrade

Our verified Checkatrade reviews highlight our reliability, punctuality, and fair pricing. Homeowners across Hertfordshire and Bedfordshire use Checkatrade to find vetted trades, and our strong track record shows why so many choose Clearview2000 for windows, doors and conservatories.

Read our reviews

Showcase

Recent Window Projects

Why Choose Clearview 2000

A family run business focused on customer service

30+ Years Experience

We have over 30 years experience installing windows, doors and conservatories for customers in and around Hertfordshire.

Fantastic Reviews

We pride ourselves on the reviews we receive from our customers. We think it speaks volumes.

Quality Products

We only supply and install the very best windows, doors and conservatories which stand out from the rest.

Quick Response

Our dedicated office team work tirelessly to provide a quick and efficient service.

See what our customers are saying

Karen Bridgman 6 days ago

I'm very happy with my new conservatory! It's made such a difference to the light and temperature in my living room, I love it. Excellent company to deal with at all stages from initial enquiry, right the way through to finished product. Would not hesitate to recommend.

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David Henshaw 7 days ago

Excellent service from start to finish. Prompt friendly communication, gave advice and understood the delays from my end. Great product and made a difference to sound and warmth. Very happy

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Akash Mehta 2 weeks ago

Great quality service. We used Clearview 2000 to provide and fit 2 new front doors (main and porch) ans well as reglazing 8 window panels that were blown. Although there was manufacturer delays - Vicki kept me updated and arranged a new suitable slot to fit. Would recommend - great local business

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Adam Leggett 2 weeks ago

Had our windows installed by Clearview. Great service from pre sales to aftercare, happy with the work and would recommend

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Nicola Thorn 2 weeks ago

I would definitely recommend clear view , friendly customer service always on hand to answer any queries , extremely happy with my French doors with integrated blinds in the glass , look amazing and the fitters fitted professionally and no mess or disruption .. would recommend this company to all

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Geoff Bunker 3 weeks ago

We had the front and back doors, plus the lounge window replaced using Clearview 2000 at wgc. Vicki and Joe were very professional and helpful throughout the whole process, always replying quickly to any emails that were sent. What really made the difference were the fitters Luke and Karl who arrived on time and did an amazing job. You’d literally not know the doors and window had even been taken out as their work was so tidy, no scuffs or scratches or any touching up to paintwork was required after the fitting, definitely a credit to the company. The lead time of six weeks turnaround did unfortunately over run into 10 weeks, but two of these weeks did fall over the Christmas and new year period. Clearview 2000 were very apologetic for the delay. Because of the quality of the product and the professionalism of the team throughout i feel the delay was acceptable and i wouldn’t hesitate using Clearview 2000 again.

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