Installing Juliet Balconies and Windows in London

Enhance your loft in London with further installations from Charles Jeffrey Ltd. In addition to planning and building high-quality loft conversions, our services also cover Juliet balconies, fascias and soffits, and gutter lines. From roof leadwork to loft window installations, all our work is tailored to your needs and requirements. Get in touch today for more information about our services.

Window Installations

Make sure your home heating system functions at maximum efficiency with our professional loft window installations. Fitting low emissivity (Low E) sealed window units at your property, we help you to cut heat loss from your building, saving money on your energy bills in the process.

All glass complies with Document L of the current Building Regulations and all installations are expertly designed and completed by our skilled fitters. Our style of finishing was first used by our company more than 30 years ago, at a time when other fitters were using sand, cement, and other unsightly cladding.

Juliet Balconies

Perfect for properties with French windows, Juliet balconies make an attractive addition to the upper storey of your property. Whatever your needs, we will always aim to provide a first-class installation, concealing any unsightly brackets and completing all work to the highest possible standard. Providing cleanly tiled lines and an impeccable overall finish, we will create a beautiful Juliet balcony for your home.

Soffits and Fascias

Add long-lasting beauty and protection to the exterior of your home with unique soffits and fascias from Charles Jeffrey Ltd. Removing the need for regular maintenance, (which can be time-consuming and costly) our excellent tradesmen provide an almost-unique soffit overhang for maximum visual appeal and an enviable finish.

Beautiful Gutter Lines

When it comes to your roofline, we specialise in gutters, soffits, fascias, and trims. Having completed classic gutter lines since 1996, we’ve developed the know-how to help you choose just the right colour, size, and style of product for your home. Trust our experience and expertise and maximise your property’s appeal.

Neat Mitres

Most often seen on picture frames, mitre joints are used to neatly join the corners of a frame. When it comes to your property, mitre joints are used to achieve an attractive gutter line and must be accurately joined to achieve the desired effect. You can depend on our experienced team to provide the best possible finish.

Leadwork with a Difference

For unparalleled leadwork, turn to our expert tradesmen. By using patination oil on lead flashings, we prevent white carbonate stains from accumulating on materials adjacent to other visible materials on your roof. Additionally, our services provide a pleasing finish for new leadwork.

What Our Customers Say

“I can strongly recommend this company. We have now had two loft conversions from Charles Jeffrey. Each has been superb in quality and workmanship. The work started exactly on schedule, and most importantly, finished on time. All the planning and approvals were handled efficiently and quickly. Jeff pays attention to the smallest details and every part of the work was done by a specialist tradesman. The work proceeded so quietly and efficiently; we didn't even know they were there. We now have a beautiful fourth bedroom with a Juliet balcony, and with a fabulous en-suite bathroom. After-sales service is excellent. If I need a third loft, I will definitely be calling on Charles Jeffrey again."

- Mike, Winchmore Hill

Add Value to Your Property

From Juliet balconies to loft window installations, our services are completed to the highest possible standards.