Associate Members

Associate members are interested and involved within the insulation Industry, they work directly with installers and manufacturers to create a better environment and deliver energy efficiency programmes. Please see detailed below the National Insulation Association Associate Members:

Effective Energy Solutions Ltd

Effective Energy Solutions Ltd

Carriage Court
Welbeck Estate
S80 3LR
01909 511260
Green Deal Approved
Effective Energy Solutions was established in 2008 as an innovative consultancy at the forefront of the carbon economy. Our role is to help you maximise the levels of funding currently available for your projects. We aim to keep the funding process as simple as possible and help you understand the funding regulations and opportunities.

We have an in-depth understanding of market funding rates and we provide grants for contractors, housing providers and local authorities to develop comprehensive schemes to deliver real carbon savings for an extensive range of measures including insulation, heating and renewables.

Our target client is one that has the same values and emphasis as us in looking to improve housing stock and in turn develop new and innovative ways to reduce carbon emissions. Our approach is to take time to fully understand our client's requirements so that we can create bespoke funding solutions for a wide variety of customers.

We are proud of our achievements to date in reducing carbon emissions. It is our intention to develop innovative delivery mechanisms for both traditional and new carbon dioxide saving technologies. There are no limits to our offering, as such we hope to partner with and lead companies through the complex and ever changing culture of the energy efficiency industry, guiding you through the conformance requirements for funding for your projects.

Our team covers England, Scotland and Wales and would be happy to talk through your requirements.

Encon Insulation Ltd

Encon Insulation Ltd

Brunswick House
1 Deighton Close
West Yorkshire
LS22 7GZ
01936 524200
01937 524222
Encon Insulation Ltd are a leading UK distributor of thermal and acoustic insulation, interior building products, fire protection and roofing materials.

From a national network of branches, Encon offers an efficient and reliable service to all our clients nationwide. We serve all sectors of the construction industry, including house building, roofing & cladding, commercial building, ground works, drywall, fire protection, heavy industrial and HVAC.

With over a million square feet of warehousing nationwide, we supply products from all major thermal and acoustic insulation manufacturers, alongside our portfolio of drywall, HVAC, roofing, suspended ceilings, partitioning and passive fire protection products. Our stocks include all relevant accessories, from metal systems and fixings to membranes and ventilation.

At every branch, the sales team offer independent and impartial advice on selecting a product or system to ensure that you get the most appropriate and cost effective solution. Our Technical Support departments will assist with advice on building regulations, SAP, heat loss and u-value calculations.

We offer a wide range of delivery services to suit specified needs. These include mechanical offloads, timed drops, out of hours deliveries, plot lots, direct to site or stock deliveries plus much more - just ask. We strive to be on time, in full, every time.

Encon Insulation ... Insulation and a great deal more. Limited Limited

Orme House
Blackmarsh Road
Mochdre, Colwyn Bay
LL28 5HA
01492 480014
We are a Managing Agent working under the ECO Scheme and have been trading since 2013.

GDS has contracts with four of the Big Six Energy Companies and have been delivering insulation measures under the Eco Schemes for HHCRO and CERO.

Based in North Wales, GDS manages a network of 20 Installers based throughout the UK.

Improveasy Limited

Improveasy Limited

Manchester Business Park
3000 Aviator Way
M22 5TG
0161 250 3272
Improveasy are the perfect one stop shop for all your funding and home improvement finance requirements. By offering ECO funding, green deal and private finance, we can offer fantastic bespoke solutions to fit your every need.

Working closely and effectively with our selected install partners, we have a wealth of experience to support a range of quality, compliant installations across energy efficiency and home improvements, reducing carbon emissions and improving homes.

With dedicated support, clear and transparent processes, we are a great reliable, trustworthy and approachable partner for your ECO funding and finance requirements.

Kiwa UK Group

Kiwa UK Group

Unit 5
Prime Parkway
Prime Enterprise Park
01332 383333
Kiva Building Products is an independent third party Testing, Inspection and Certification organisation.
Part of the worldwide Kiwa Group, we offer Building Agrèment services for the UK and Irish construction markets.

On behalf of construction product and system manufacturers, we independently verify their products for suitability and fitness for use in construction projects. From roofing and facade products to basement waterproofing systems, our focus in ensuring the building envelope is constructed from materials that will give the client long term quiet enjoyment of their latest project.

With over thirty years of roof and facade consultancy experience, we understand the constant drive for innovation in application of new - and old - materials in new ways. Combining practical experience and world leading testing facilities, we can assist product and system manufacturers to achieve proper evidence of fitness of purpose for incorporation into the building envelope.

And with NHBC and LABC acceptance of our competence, we consider Kiwa Building Products a viable alternative for independent Building Agrèment in the UK and Irish construction markets.

Osborne Energy Limited

Osborne Energy Limited

Suite 2, Hanover House
Marine Court
St. Leonards on Sea
TN38 0DX
01424 436793
Osborne Energy are a leading provider of energy services and projects in the UK. We provide Main and Sub-Contractor services and deliver domestic and commercial retrofit and building service upgrades.

Our broad scope of operations ranges from single building fabric upgrades such as: Heating and Lighting Improvements, Roofing, Glazing Upgrades, Solid / Internal Wall & Loft Insulation.

We install the following: Domestic Boiler Replacements, Full Heating Systems, Cavity Wall Insulation, Draught Proofing, LED Lighting, Loft Insulation, Solar PV, Internal and External Wall Insulation, Flat Roof Insulation, Glazing and Roofing work.

We also manage Energy Surveys, Consultancy and Fund Management.

Rawlplug Ltd

Rawlplug Ltd

Skibo Drive
Thornliebank Estate
G46 8JR
0141 638 7961
0141 638 7397
For more than 90 years the Rawlplug company has been synonymous with innovation, reliability and safety in the development and manufacture of construction fixings and ancillary products.

In 1919 the company was founded by John J. Rawlings who developed the first ever specialist wall fixing. His revolutionary Fibre Plug was the product from which the modern range of Rawlplug fixings was to develop. The company expanded dramatically and today it is one of the world's leading fixing manufacturers distributing its products on every continent.

Rawlplug is a major supplier into the facade sector and the range of "T-FIX" insulation anchors has been developed specifically for the installation of External Thermal Insulated Cladding Systems. "T-FIX" has been tested and approved to European Standards and each product carries a European Technical Approval according to ETAG014 specifically for use in EWI systems.

Rawlplug is at the forefront of this fast developing specialist sector and is proud to work with industry leaders to continually develop and innovate new fixing solutions.

Renderplas Limited

No. 2, 70 - 72 High Street
DY12 2DJ
01299 888 333
"The UK's first manufacturer of PVC beads for the rendering, EWI, plastering and dry lining industries. Renderplas is recognized as the authority in the field. Renderplas continues to lead the market, in quality, and in service with innovations and developments and offers a comprehensive choice of 9 stocked colours across the only BBA certified range of profiles including movement joints.

Renderplas PVC beads confirm to all building standards including BS EN 13914-1:2016. External Rendering, are made from recycled PVC and are available through leading builders' merchants".

For more information visit

SWIFIX Limited

SWIFIX Limited

21 Beech Close
EX15 2SD
07834 995886
Swifix provides a solution for refitting items through External Wall Insulation to the exterior of buildings, they are used during installation or as a maintenance solution.

The suite of products has been designed and developed specifically for their purpose and are fully compliant with PAS2030, approved by the majority of System Designers in the UK for securing satellite dishes, canopy's, fence posts, external taps, lights, alarms, cables, gas pipes, utility and BT boxes; pretty much anything that needs a secure fitting without compromising the installed system.

Benefits include reduction in labour costs, increased thermal efficiency, ease of installation, maintenance solution for future installations, protecting guarantees and warranties, whilst being the most commercial solution on the market.

Help in our Mission to re-define Best Practice and make the change.



Matthew Lane
Hoo Farm Industrial Estate
DY11 7RA
01562 820123
01562 822012
Established in 1980, Wemico is a market leader in the manufacture and supply of beads, profiles and bespoke solutions for external wall insulation systems, external rendering and new build projects.

Being part of the Protektor group of companies, Wemico offers the highest standards of knowledge and service combined with the most comprehensive range of beads, profiles and trims, leaving the company unrivalled in its field.

Wemico holds extensive stock levels enabling an excellent level of service, whilst also maintaining uncompromising quality. In addition to this, a specialist fabrication service is available for unique specifications requiring made to measure details.