NRG GLASS BLOG 

26/6/17 
 
Secondary glazing Butler's Wharf London 
 
NRG Glass has just completed an installation of a large arched window comprising of two hinges and a lift out in the centre. 
 
We used acoustic laminated glass for the sound insulation
 
The secondary glazing greatly reduced the condensation
 
 
 
 
 
 
5/6/17 
 
 
Secondary glazing Chappel Colchester. 
 
NRG Glass has just completed an installation of a primary school to greatly improve the thermal insulation of the school. 
 
The crittal windows has a tilt in mechanism, we installed vertical sliders to gain full access to the primary window. 
 
 
 
 
 
 
8/2/17 
 
 
Secondary glazing Lavenham, Suffolk. 
 
NRG Glass has just completed an installation of a grade 2 listed gatehouse. 
 
We used Pilkington K glass to maximise the heat insulation
 
The bay window in the picture consists of a three panel horizontal slider in the middle and counter balanced vertical sliders on each end. 
 
 
20/1/17 
 
 
 
NRG Glass has just installed Soundproof Secondary glazing using Stadip Silence glass. 
 
The property was a 6th floor apartment on a very busy roundabout. 
 
The customer was very pleased with the soundproofing. 
 
 
28/10/16 
 
 
Secondary glazing Bishops Stortford 
 
We have just completed an installtion of two horizontal sliders with Stadip silence glass to reduce the noise from the local airport.  
 
 
26/9/16 
 
 
Secondary glazing Bury St Edmunds 
 
 
 
 
 
 
 
We Have just completed an installation of five easy clean tilt in vertical sliders with 6.4 laminated glass for sound insulation.  
 
 
19/8/16 
 
 
Secondary glazing Lavenham Suffolk 
 
NRG glass have complated a secondary glazing installation in a grade 2 listed property in Lavenham. 
 
On this particular french door and side lights, we used two lift out panels and one horizontal slider. 
30/6/16 
 
 
Secondary glazing Stebbing Essex 
 
NRG glass have completed a secondary glazing installation in Stebbing of a listed building
We installed two large bay windows using four lift out frames in each bay, as you can see in the picture.  
We also installed two three panel horizontal sliders. 
10/3/15 
 
 
Secondary glazing Thaxted Essex 
 
 
 
NRG glass have completed a secondary glazing installation in Thaxted on a listed property. 
The customer was keen to have a system that was discreet but still offered a good noise insullation 
2/2/15 
 
 
 
Secondary glazing Dunmow 
 
 
 
 
NRG glass completed a installation in Dunmow Essex. 
The customer had a problem with condinsation, which we rectified with our secondary glazing
14/1/15 
 
 
Secondary glazing Halstead 
 
 
 
NRG Glass have just completed another secondary glazing system in Halstead Essex. 
This included a mixture of horizontal and vertical sliders. 
The customer was pleased with the insulation benifits. 
10/12/14 
 
 
Secondary glazing Colchester 
 
 
 
NRG Glass has just completed a secondary glazing installation in Colchester. 
We fitted twelve vertical sliders that we powder coated to the customers choice of RAL colour. 
26/9/14 
 
 
Secondary glazing Braintree Essex 
 
 
NRG Glass has just finished another secondary glazing installation in Braintree, Essex. 
The customer has a large georgian house on a busy main road which required a high level of sound insulation, so we installed ten vertical sliders all counter balanced with Stadip silence laminated glass. 
This dramatically reduced the sound pollution coming through the sash windows. 
The customer was very pleased with the result. 
24/4/14 
 
 
Secondary glazing Coggeshall 
 
 
NRG Glass just finished a secondary glazing installation in Coggeshall Essex. 
The customer needed good sound insulation so we used 6.4 laminated glass. 
The customer also required easy access to clean the windows, so we installed three vertical sliding sash windows with the tilt in easy clean mechanism. 
8/4/14 
 
 
 
 
Secondary glazing installation Kelvedon 
 
 
 
 
NRG Glass has completed an installation of two bay windows in Kelvedon, as you can see in the picture the sides of the bay window had droped quite a bit over the years. 
So we manufactured four shapes to fit the bay perfectly. 
Each bay consisted of three lift out units. 
The customer was very happy with the result. 
10/1/14 
 
 
 
 
 
Secondary glazing installation Chelmsford 
 
 
 
NRG Glass completed an installation of secondary glazing in a modern town house with double glazed aluminium windows
The customer opted for secondary glazing as he lives very close to a railway line, And the best way to reduce noise from the trains is to install secondary glazing
We fitted Horizontal sliders with 6.4 laminated glass. 
16/11/13 
 
 
 
 
Secondary glazing installation North London 
 
 
NRG GLASS has just completed an installation of secondary glazing at a property in north london. 
We installed 5 vertical sliding sash windows all counter balanced finished in white, We used the odd leg secondary glazing system all with sash locks. 
The customer was extremely happy with the heat insulation it provided and how discrete it looks. 
1/11/13 
 
 
 
 
Secondary Glazing Installation Chelmsford Hight St 
 
 
 
NRG GLASS just finished another quality installation of secondary glazing of four luxury apartments in chelmsford high street. 
We installed 21 vertical sliding sash windows all counter balanced with pilkington Kow glass for thermal insulation. 
We fitted some of our largest vertical sliders at the front of this property, they where just over three meters tall. 
22/10/13 
 
 
 
Secondary Glazing Installation Bishops Stortford 
 
 
 
 
NRG GLASS just finished a quality installation of secondary glazing in a grade 2 listed building in Bishops Stortford, We installed 29 secondary glazed units consisting of mainly vertical sliding sash windows and horizontal sliders. 
On the south facing side of the building we used 6.4 laminated glass to protect the furniture from harmful UV light. 
Laminated glass blocks out 99% of UV light and is also a very good safety glass. 
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