Buyer guide

Coating Networks vs a Local Contractor: 7 Questions to Ask

Q: Is a subcontracted coating job always worse?

Not always, but accountability matters: when the seller, installer and manufacturer are three different organisations, failures can turn into finger-pointing. Know the structure before you sign.

Q: What is the difference between a product warranty and a workmanship guarantee?

A product warranty covers the material failing; a workmanship guarantee covers the application. Most coating failures are application failures, so ask who stands behind the workmanship.

Many "nationwide" coating brands are sales offices that subcontract your roof to whoever is available. Before you sign, ask these seven questions. The answers are all checkable.

Book a free survey instead Our services

Factual checklistEvery answer is verifiableNo pressure, no jargon

Trusted coating systems & manufacturers

A real surveyor on your roof, not a call centreCoat, repair or replace: honest adviceManufacturer coating systemsFree written condition report

Why this matters before you sign anything

Commercial roof and wall coating is a survey-led trade: the quality of the job is decided by who actually stands on your roof, what they find, and who is accountable afterwards. Some of the most visible names in the market are marketing and call-handling operations that pass the work to third-party installers. That model is not automatically bad, but you should know exactly what you are buying. These seven questions separate a contractor from a middleman in one phone call.

The checklist

Seven questions, one honest picture

1. Who actually attends?Will the person who surveys and quotes be the same organisation that does the work, or is the job passed to a third-party installer you have never met?

2. Who employs the installers?Ask directly: are the operatives employed by the company you are paying, or subcontracted? Who checks their work?

3. Whose warranty is it?A "20-year warranty" is often the coating manufacturer's product warranty, not a workmanship guarantee. If the application fails rather than the product, who fixes it?

4. Where is the office?A national coverage claim with one distant office usually means subcontracting. How far away is the team that would come back if something goes wrong?

5. How big is the company?Companies House is free and public. Check directors, filing history and whether the trading name matches the registered business.

6. Are the case studies real?Named buildings, real towns and photographs of actual jobs, or anonymous stock cards repeated across the website?

7. Who answers after handover?Snagging, leaks and warranty claims happen years later. Will the brand that sold the job still be the one answering the phone?

Where we stand

How National Coating Specialists answers these

We are a survey-led contractor, not a call centre. A real surveyor inspects the building, photographs the condition and quotes only what it needs, and we tell you plainly when coating is not the right answer: sometimes the honest route is repair or replacement. Our advice is free, written and tied to the actual condition of your building. Start with a free site survey, or read about our commercial roof coatings and commercial wall coatings.

Accredited, insured & manufacturer-approved

Where we work

Sectors and buildings we coat

Survey-led coating, spraying and exterior refurbishment across commercial, industrial and agricultural property in England.

Industrial & warehouse roofsCommercial claddingFactories & production unitsAgricultural buildingsRetail & business unitsManaged estates & facilitiesRender & masonryMetal cladding & cut-edge corrosion

How it works

Our survey-led process

1SurveySubstrate, access, exposure, corrosion and repairs are inspected first.

2ReportA written condition report on what the building actually needs.

3SpecifyCoat, repair and replace options separated clearly.

4PlanWorks shaped around safety, weather windows and site continuity.

5ProtectThe right system applied to extend life and restore the finish.

Common questions

Choosing safely

Is a subcontracted coating job always worse?

Not always. Good subcontractors exist. The problem is accountability: when the brand that sold the job, the installer who did it and the manufacturer who made the coating are three different organisations, a failure can turn into a season of finger-pointing. Knowing the structure before you sign lets you judge the risk honestly.

What is the difference between a product warranty and a workmanship guarantee?

A product warranty comes from the coating manufacturer and covers the material failing. A workmanship guarantee covers the application: preparation, detailing and installation. Most coating failures are application failures, so ask who stands behind the workmanship, for how long, and in writing.

How do I check a contractor on Companies House?

Search the registered company name at find-and-update.company-information.service.gov.uk. Check the directors, the incorporation date, the SIC codes (what the business is registered to do), and whether accounts and confirmation statements are filed on time. It takes five minutes and it is free.

Get the honest version: a free site survey

A real surveyor on your roof, a written condition report, and a quote for only what the building needs.

Book your free site survey