S3I
Architectural, landscape and marine hardware and fittings for trade and consumer customers
Highlights
- New on EvolcAdded 2026-11-07
About S3I
S3i Group supplies stainless steel and glass balustrades, handrails, wire rope fittings, trellis systems, marine hardware and architectural fittings. It also offers technical design support, manufacturing and installation services.
Its products serve construction, commercial, architectural, landscaping, marine, garden, offshore, lifting, home and DIY markets. The company sells products to trade and consumer customers and can arrange installations.
S3i Ltd was founded in 2003 and is based in Harworth, England, with an office and showroom there. The company states that it has operated since 2000 and that many products are engineered and manufactured in the UK.
Product: Stainless steel and glass balustrades, handrails, wire rope fittings, trellis systems, marine hardware and architectural fittings, with design and installation services.
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
Analytics
- Clerk.ioMedium confidence
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- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Google Analytics 4Medium confidence
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- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Google Tag ManagerMedium confidence
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- Integration code on pageinline script loader
Chat & support
- Tawk.toMedium confidence
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- Integration code on pageinline script loader
Content delivery
- CloudflareHigh confidence
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- Website resourcedeclared script/iframe or software asset
Frontend frameworks
- BootstrapHigh confidence
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- Website resourcedeclared script/iframe or software asset
Marketing & advertising
- Google AdsMedium confidence
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- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
- Integration code on pageinitialization/configuration expression
Payments
- PayPalHigh confidence
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Detection evidence
- Website resourcedeclared script/iframe or software asset
Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.