Anthracite Windows, Doors and Conservatories Cornwall
BEST GLAZE LTD

Your Local Home Improvement Company

Create a stunning new conservatory or extension, replace old windows with double glazing to lower your energy bills, or upgrade your front door to increase your home’s kerb appeal. We’re a local home improvement company, working all around Cornwall, and we can help you achieve beautiful results with any home improvement.

  • FENSA Registered
  • TrustMark Endorsed
  • Master Builders
  • Insurance Backed
Bestglaze dark logo

We’ve Been Helping Families INSTALL QUALITY HOME IMPROVEMENTS FOR 20 YEARS

Rehau Casement

Our Home Improvement Services

Whether you are looking for a replacement conservatory roof, new maintenance-free windows and doors, or a gorgeous extension to your living space, we can find a home improvement solution for you. We offer expert advice, dust-free construction, and a team of tradesmen committed to doing an excellent job for you and your family.

We are one of the friendliest home improvement companies around Cornwall. Our friendly family run home improvements business has been providing services in and near Cornwall for the past 20 years. We have an in-depth knowledge of the local area & the best products for homes in Cornwall.

Extensions, Orangeries & Conservatories In Cornwall

Expand your living space with a beautiful conservatory or extension. These popular home improvements can increase the value of your home by 5% or more. Every builder on our team is highly qualified and has the experience necessary to give you outstanding results on your next expansion project. Homeowners have been turning to Best Glaze Home Improvement services in Cornwall to build single-story extensions, orangeries and beautiful conservatories because our tradesmen deliver an excellent result on every project. Whatever colour, style or finish you are looking for, our experts can help your next home improvement project make a big impression on your family, friends, and the value of your home.

Conservatories in cornwall

Conservatories

Installing a conservatory onto your home provides a useful and versatile extra space that will add value to your house. We’re a Trustmark Approved Home Improvements Company and offer a 10-year guarantee on every service. Choose Best Glaze to install your version of the UK’s most popular home improvement.

Orangeries in Cornwall

Orangeries

Orangeries are a perfect home improvement for those who want more living space full of light and connected to their garden. Double glazing and contractor expertise work together to build a beautiful room to enjoy during every season. These home improvements are becoming more popular projects as people expand their living space.

GRP Warm Roof In Cornwall

Extensions

Single story extensions offer an opportunity to extend kitchens or diners, add an extra sitting room, or create lovely areas for entertaining. Many homeowners are using the extra space to reconfigure their living areas to create downstairs bathrooms, add a dining nook onto their kitchen, or design a reading room next to their garden.

Windows, Doors & Garage Doors In Cornwall

replacement window services

Windows

Explore our brand new range of uPVC windows. Our home improvement contractors can fit your new frames to the highest standards. Every project is backed by FENSA and a 10-year guarantee. Double glazing improves the energy efficiency of your home and will make you smile every time you look out the kitchen windows.

replacement door services

Doors

A new door not only gives your home a fresh look, but it also gives you peace of mind because your home is more secure for you and your family. All of our doors are secure by design and guaranteed for 10 years. Our company can offer you a free quote and dust-free installation to make your decision even easier.

garage door services

Garage Doors

Garage doors can really improve your home’s visual appeal. Our installers can give you a free quote for a new door that will save you money on installation, add to your home’s beauty, and be easier to use. Manual and motorised options are available. We offer guarantees on all our garage door installations.

conservatory roof services

Conservatory Roofs

Replacing a whole conservatory can be expensive & also unnecessary. A replacement roof can transform your leaking wet room into a beautiful space that can be used all year. Solid roofs or double glazing can be designed and combined to suit your hopes for your space.

conservatory repair services

Conservatory Repairs

Leaks can cause many problems and damage your home, furniture and flooring. Repairing leaks is inexpensive and could save you money in the long term. Don’t be jilted by cowboy home improvement companies that need to keep coming back. We’ll sort your repair out the first time.

solid tile conservatory roof services

Solid Tile Roof

Replacement solid roofs are becoming more popular than ever because they are energy efficient and make a massive difference to the look of your home. We offer free quotes, low prices, outstanding service. Call us for more details, quotes, or to learn more about a solid replacement project.

Repair Services In Cornwall

Glass replacement service cornwall

Glass Replacement

When double glazed units begin to ‘break down’ they become foggy and hard to see through, we replace foggy or broken units. Some unscrupulous home improvement companies try to pressure customers into extensive replacements. We’ll give you the best details to make a wise choice at reasonable prices.

Window repair service cornwall

Window Repair

Often windows can be repaired, which is an inexpensive way of extending their life span and saving you money! Make your home more comfortable, whatever the weather with an inexpensive repair. Our quality repairs will make you want to thank the contractor and spend more time enjoying your rooms.

Door repair service cornwall

Door Repairs

Sticking doors that change shape with the weather and are hard to open or shut can be a real nuisance. Often doors can be repaired with ease. This is ten times cheaper than replacing the whole door! All our jobs are carried out by a licensed builder who does a proper job on the first try. Quotes are free, so call today to get the door sorted.

What Our Customers In Cornwall Say About Us

As a local family-run company our reputation is important to us, we strive to achieve 100% customer satisfaction on every one of our installations. We do not employ subcontractors, or salespeople, you will deal with the same faces from the initial consultation until the end of the installation. If you are looking for a friendly, personal service tailored to your needs then contact us and let’s start your project together and make your house a home.

Our Accreditations

When you are having work carried out on your home, trust is everything, your home is your castle, a haven where you and your family can relax. Choosing a company that is trusted with a proven track record is important.

Best Glaze are FENSA registered, so any windows and door installations will comply with building regulations and you will receive certification at the end of the installation to prove this.

We are TrustMark Government endorsed installers, customers have the peace of mind that they are backed by trading standards. Best Glaze has been fully vetted by TrustMark and we follow strict criteria when working on customers homes.

The Federation Of Master Builders also have a strict criteria which as a fully vetted company we adhere to. All of our work is also covered by an insurance backed guarantee.

All our work features dust-free installations using specific tools to keep your property clean. We use dust shrouds, dust extractors on each tool, and can even hook up a portable dust extraction unit for small spaces. When we leave, your property will look amazing because of our work and we won’t leave you with a mess to clean up.

WE HAVE THE Answers

Ask Us Anything

The answer is “probably not.” Your replacement home improvement probably falls into the ‘permitted developments’ category. Provided you meet certain reasonable criteria, you will not need planning permission.

You can refer to our article about Planning Permission for more information.

We offer a vast range of colours and finishes to create beautiful home improvements. Using double glazing, we install colours ranging from Chartwell Green to Anthracite Grey and everything in between. You can view our windows and colours on our Brochures page.

When we install new home improvements, we will remove all the old products. Our contractors recycle as much as possible to ease the environmental costs of any home improvement.

We supply Aluminium products. They are becoming increasingly popular with our customers as they like the sleek lines and contemporary design of Aluminium products. Aluminium is also a great choice for home improvements because of its extended service life. You can view them in our Brochures.

We supply & install Ultraframe solid roofs as a home improvement. These are designed and engineered to be both strong and lightweight. This makes the range of roofs we supply perfect for both new builds and replacement roofs.

Yes, you can install a new solid roof on your existing frames. We will carry out a survey of your existing structure and foundation. We can tell you if they are suitable to have a new solid roof fitted on them or not. Our contractors have the home improvement experience to design replacements that incorporate your existing structure and foundation. Most homeowners have no problems using their existing frames.

Yes, you can choose from uPVC, Timber or Aluminium for the windows and uPVC, Aluminium, Timber and composite for the doors. You can see the range in our Brochures.

We supply timber home improvement products in a wide variety of colours and styles. Our contractors can provide a quote for fitting a lovely wooden entry or frame to your home.You can request a brochure from our contact page by emailing us.

Most customers choose a solid roof as a home improvement to improve the energy efficiency of the space. However, older casements and fittings could add to energy losses. Consider replacing them to get the maximum benefit from your new roof.

A U‐Value is the measurement of a material’s insulation effectiveness. Thermal performance is measured by the amount of heat loss. We refer to this as a U‐Value. When you are looking at how thermally efficient something is, the lower the U‐Value, the better the thermal performance is.

Usually, most solid conservatory roof U‐Values are 1.0 W/m2 or less, this means they have excellent insulation properties that will keep the heat in colder months and keep the room nice and cool during the summer.

Meet Our PARTNERS

TrustMark Best Glaze
Federation Of Master Builders Best Glaze
borringdon plastics
maitlands logo
trade plastics southwest
doorco 1

Don’t PUT UP WITH LEAKY DRAUGHTY WINDOWS, DOORS OR CONSERVATORIES

Contact Us For A Free Consultation

About Us

BEST GLAZE

We have been installing Windows, Doors & Conservatories in Cornwall for over 20 years, we are a local, family run business offering quality uPVC products from our family to yours in Cornwall. We offer unbeatable value and an outstanding finish on all of our work.

North Cornwall

Carrick

Caradon

Kerrier

  • Redruth
  • Cambourne
  • Helston

Restormal

Penwith