ECOPROCORK Approved Applicator · East Midlands · Retford
Nicholson Exterior Transformations
Retford-based family-run exterior refurbishment team offering SLICS™ sprayed cork and TLICS™ trowel-applied cork enquiries. Their website also lists exterior painting, textured coatings, rendering and repairs, pebbledash care, exterior wood restoration, roof restoration and cladding. Confirm the appropriate ECOPROCORK system, substrate condition and local availability.
Looking for a cork applicator in East Midlands · Retford? Share your postcode, property type, existing surfaces and approximate area. Our team will confirm the appropriate system, current capacity and service area before you agree the work.

East Midlands · Retford
Nicholson Exterior Transformations
Nicholson team
Retford-based family-run exterior refurbishment team offering SLICS™ sprayed cork and TLICS™ trowel-applied cork enquiries. Their website also lists exterior painting, textured coatings, rendering and repairs, pebbledash care, exterior wood restoration, roof restoration and cladding. Confirm the appropriate ECOPROCORK system, substrate condition and local availability.
ECOPROCORK® · DECOPROYEC® products
SLICS™Sprayed cork · DECOPROYEC®
TLICS™Trowel-applied cork · DECO 00 FINOProduct certification & technical evidence
Sprayed cork datasheet · Sprayed cork fire-test scope
DECO 00 FINO datasheet & evidence · Certification library
Evidence applies to the named product and tested conditions. Applicator approval is separate from product certification; confirm the evidence for your specified build-up.
Check your quotation: ask for ECOPROCORK® / DECOPROYEC® products and the exact grade to be named in writing. If an alternative is proposed, ask how it changes the specification, supporting evidence and any applicable warranty.
Approval & credentials
SLICS™ and TLICS™ approval confirmed by ECOPROCORK on 16 October 2026. Confirm the approval scope, insurance, specification and any applicable written warranty for your project.
ECOPROCORK confirms SLICS™ and TLICS™ approval on 16 October 2026. Other product guarantees described on the business website relate to their named products and must not be assumed to apply to ECOPROCORK cork systems. Request project-specific insurance, specification and warranty terms.
Business website ↗Business & contact details
info@nicholsonexteriortransformations.co.uk
Business-reported service area: Based in Retford. The business lists Retford, Worksop, Gainsborough, Misterton, Doncaster, Newark-on-Trent, Mansfield, Lincoln, Chesterfield, Nottingham and North Yorkshire, plus surrounding areas. Confirm your postcode and current availability.. Confirm availability for your postcode.
A verified business postcode is needed before adding a map pin.
Google review connection coming soon.
Form enquiries go directly to Nicholson Exterior Transformations (info@nicholsonexteriortransformations.co.uk), with ECOPROCORK copied.
Plan your project with the right information.
For failed render, bare brickwork, cold internal walls, damp or condensation-related mould, confirm the underlying cause, substrate condition and complete specification. Ask for relevant completed-project examples and evidence for the selected assembly. Photographs and customer experiences do not establish a measured performance result.
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Nicholson’s exterior portfolio
Photographs from Nicholson Exterior Transformations’ business website. The coating product and ECOPROCORK system in these photographs are not verified.


Business-reported coverage: Retford, Worksop, Gainsborough, Misterton, Doncaster, Newark-on-Trent, Mansfield, Lincoln, Chesterfield, Nottingham and North Yorkshire, plus surrounding areas. Confirm postcode availability.
Retford cork refurbishment enquiries
Nicholson Exterior Transformations is listed by ECOPROCORK for SLICS™ sprayed cork and TLICS™ trowel-applied cork enquiries. It is based in Retford. Discuss the condition of your walls and your postcode before agreeing the scope or arranging a visit.
The business’s stated service areas
The existing directory records Retford, Worksop, Gainsborough, Misterton, Doncaster, Newark-on-Trent, Mansfield, Lincoln, Chesterfield, Nottingham and North Yorkshire, plus surrounding areas, from the business’s coverage information. Confirm the actual postcode, travel and availability. These places are service enquiries, not a claim that the business has a branch in each town.
Exterior preparation comes first
If paint is flaking, pebbledash is failing or cracks are recurring, start with soundness, adhesion, movement and water ingress. A cork finish can only follow a suitable preparation and repair specification. For cold internal walls, ask about TLICS and the moisture assessment. Do not transfer the exterior specification to an interior without technical review.
Before-and-after portfolio: what it shows
Project 03: cottage exterior
Nicholson’s website labels a completed cottage exterior and pairs project 03 with before-and-after photographs. Its recent-work collection also pairs project 01 before and after, while projects 08 and 09 are labelled preparation and after. These are useful references for discussing the work sequence and the desired appearance. View the original numbered project collection.
For a Retford-area property, ask which example has a comparable wall and what cleaning, repairs and preparation were needed. Assess failed render before choosing the finish. The reviewed project captions do not state the town, date or coating product, so we do not label these as Retford installations or verified ECOPROCORK projects. The website offers several coating types; request the exact product used in your selected example. Another product’s guarantee is not evidence of a cork-system warranty.
Prepare your enquiry
Include the postcode, property type, affected elevations, approximate area and photos. Explain previous repairs, failed coatings and access constraints. Ask which repairs are necessary, which product and layers are proposed, and what inspection and maintenance will be required. For internal mould, describe the timing and any leak or ventilation history.
Compare the options
Assess cracked render · Sprayed cork product guide · Cold wall assessment · Quotation factors
Find guidance for wall and roof problems · Check local applicator availability