About Henderson Windows Ltd

Conservatory Specialist in Hertfordshire, SG2. Working within a 20 mile radius.

Your home is your single biggest investment you will ever make and choosing replacement double glazing windows and doors or a stunning conservatory for your home improvement project is a big step. Your new features won't just make your home more attractive and comfortable, but will also add to the value of your property. Our Promise: At Henderson Windows Ltd we promise to deliver the highest quality service from the start of the job to the finish and don't expect any payment until you are completely satisfied.Henderson Windows Ltd will at all times maintain a commitment to customers individual specific requirements.We are proud to be members of FENSA guaranteeing a quality product and service with peace of mind for our customers. We can offer the following: Casement WindowsVertical SlidersBay WindowsTilt & TurnAstragal BarGeorgian BarAluminium WindowsSecondary GlazingComposite DoorsuPVC DoorsStable DoorsFrench DoorsPatio DoorsBespoke DoorsBi-folding doorsBespoke Roof Lanterns Windows are so important to the look of a property. A few tips: If you are considering replacing your windows try and choose a style that matches your property and enhances its looks - compare the windows of other similar houses in the street. It is advisable to check if there are any restrictions on your property, due to age and location. We take great care and professionalism in our work and work hard with the customer to make sure they are happy with the finished work. Replacing single glazed windows will bring an immediate improvement to your insulation and heating costs and will also reduce noise and condensation. Almost 25% of heat lost from a home can be through poorly insulated window frames and single glazing; having uPVC windows fitted gives the added benefit of low maintenance. Our Conservatories: A well designed conservatory should complement and enhance the look of existing architecture. We offer a professional design service to give you a conservatory that is unique to your specific requirements.We can manage the process from the initial concept right through to completion. Choose from a variety of basic styles including Victorian, Georgian, Edwardian, Gable and Lean-to. A range of frame styles and finishes are available to suit your taste and budget.Henderson Windows Ltd can also supply and fit bespoke roof lanterns to suit any size roof and style of house, allowing natural light to flood in from above and suitable for all flat roofs. These features are perfect for creating that architectural feel and giving the feel of extra volume and dimension to any room.All of our windows are 70mm uPVC double glazed and are A energy rated as standard. 10 years warranty for all frames and hardware along with 5 years for glass units.We offer free quotes and estimates.Visit our website for full comprehensive information and photos of finished works, or contact us today for free friendly, professional and helpful advice. We look forward to hearing from you. Thank you.