Jannis
Construction and renovation contractor in Oulunsalo, Finland, for homeowners, cottage builders and businesses needing offices
Highlights
- New on EvolcAdded 2026-11-02
About Jannis
Jannis Oy is a Finnish construction company offering new-build construction, renovation and refurbishment, surface renovations, energy construction, construction design and subcontracting.
Its customers are private renovators, owners building detached houses, cottages or outbuildings, and businesses that need offices, retail premises or industrial buildings built or refurbished. It sells these construction services on a project basis.
Founded in 2006, the company is based in Oulunsalo, Finland. The website cites 17 years of construction experience and 510 satisfied customers.
Product: New-build construction, renovation, surface renovation, energy construction, construction design and subcontracting services.
Jobs at Jannis
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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
- Google Tag ManagerMedium confidence
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- Integration code on pageinline script loader
Content delivery
- CloudflareHigh confidence
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Content management
- WordPressHigh confidence
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- Website resourcedeclared script/iframe or software asset
Frontend frameworks
- jQueryHigh 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.