Window-Mart – Your Additional Room Specialist

Established in 1998, Window-Mart has excelled through the last two decades with innovation
and a highly-skilled workforce. From windows to doors, conservatories to orangeries,
Martyn and the team, have it all covered

Window-Mart pride themselves on employing only the most professional of staff with fully equipped vehicles, and not a pushy salesperson in sight, just skilled tradespeople.

The newly refurbished showroom complex, situated in Dial Post, Horsham has an extensive range of rooms, windows and doors on display, based at ‘Old Barn’ Garden Centre.

The impressive living room orangery, which gives you the benefits of a perimeter roof pelmet and solar reflective roof glass, is one of many outstanding structures on show.

You may find the more traditional conservatory would suit your outside space better, with its blue solar reflective, self-cleaning roof glass, it’s perfect for living or dining areas.

Or maybe an all-seasons room, with a variety of options including different types of roof tiles and Velux opening windows.

Accompany any of these rooms with a selection of bi-fold, French and composite doors.

Competitively priced and with painstaking attention to detail, whether it’s an orangery, conservatory or an allseasons room, Window-Mart can provide that perfect extra living space to suit your lifestyle

Contact your local specialist for
windows, doors and new rooms on

01403 711936/01293 543513
or by emailing


Established in 1998, Window Mart have gone from strength to strength culminating in the opening of our new show complex at Old Barn Garden Centre near Horsham. All Window Mart staff are employed by the company and drive fully equipped company vehicles. We have our own building team for groundwork and brickwork. In our showroom an extensive range of conservatories, doors and windows can be viewed. Excellence is our commitment and we are here to make sure you get the very best in service and quality.

Contact Us

01403 711 936

Show Complex

Old Barn Garden Centre,
Worthing Road, Dial Post,
Horsham, West Sussex,
RH13 8NR

Opening times:
Mon -Sat: 10am – 4pm
Sunday: 11.30am – 3.30pm

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