As a family-run business with over 30 years experience, we have grown into one of the leading local manufacturers and installers of quality uPVC double glazing windows and doors.
We have developed an enviable reputation for trust, professionalism, quality and open and ethical trading and have continued to meet the very high expectations of thousands of customers in Harpenden and throughout the area.
Our reputation is based on firm foundations, we supply windows and doors to meet customers precise expectations and we're proud to say that the majority of our business comes via recommendations.
Annie Young— We have had windows fitted by these guys before over the years and happy with those
A conservatory gives you a stunning extension to your living area, and helps to give your home a fresh new look with affordable and energy efficient new space.
Whatever the style of your property, we have a range of quality conservatories all individually designed to suit your needs and complement your home.
Our conservatories are warm in winter and cool in summer, a space where you can enjoy natural light all year round.
Strong bases, insulated floors and walls, double-glazed windows and strong, steel-reinforced structures are the basis of what makes all Conservatories an excellent choice.
John Press— Just renovating our home and we have used BiggerStaff to replace all the windows
Casements are great thermal efficient windows which include airtight seals to prevent air entry or leakage.
They use single-lever latches which are easy to open and close and are perfect for blending in with surroundings to compliment the style or layout of your home.
We are a double glazingwindow manufacturer which means we fit windows we have fabricated ourselves.
This allows us to offer a wide range of replacement windows at very affordable prices.
Double glazing windows help to save energy; with energy prices on the rise alongside increased awareness of environmental issues, energy efficient replacement windows, doors and conservatories are becoming more and more popular.
Natalie Anne— Thankyou so much for such an efficient service all round
With nearly a quarter of heat loss from most homes through windows, we're sure you'll save money with N & P Windows double glazing.
With fuel prices rising, home energy bills won't stop climbing either.
It makes financial and environmental sense to fight back, save money and be as eco-friendly as possible by fitting more energy efficient windows.
Installing new windows is still one of the best home improvements and N & P Windows can help.
PVC-U windows have achieved the highest rating possible in the Building Research Establishment (BRE) Green Guide to Specification (June 2008) - a key reference tool for housebuilders.
Do you have any dents, scratches, cracks or worse damage on your double glazed window?
Not sure how you go about getting them repaired?
No need to worry, contact us, your double glazing repair company covering Leeds and Wakefield.
We make it easier for our clients.
We offer an emergency boarding up service in Wakefield and Leeds, carried out by experienced and friendly glaziers.
Rapid response times, from making safe your small windows, to boarding up buildings after an eviction, fire damage, accidental damage and much more.
If you are looking for local double glazed windows but you don't have much time to research, we can help.
Tell us your requirements
and we will connect you with the best 3 tradesmen in Hertfordshire.
It's completely free and there's no obligation. You can read reviews of their previous clients and compare prices first before deciding to hire one.
We do our best to make sure that the reviews are from real people with verified contact details.
In case you spot a non-genuine content, please report it and we will contact the reviewer to resolve the matter.
Are you a local tradesman looking to promote your business online?
For a small editorial fee we provide marketing and advertising for Hertfordshire based double glazed windows companies.
Get permanent non-expiring listing in our directory
and exclusive or semi-exclusive leads from people looking for your services.