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Recent activity
Sep 7, 2026
created a post
Roofing quotes become comparable only after one scope question
Sep 7, 2026
created a post
Roof-window quotes fail when product price and installation price are mixed
Sep 7, 2026
created a post
Solar-roof quotes fail when price per m² and price per kWp are mixed
Sep 7, 2026
created a post
What gutter pricing taught us about marketplace quote comparability
Sep 6, 2026
created a post
What pool-cleaning prices taught us about comparable quotes
Sep 5, 2026
created a post
Custom-awning quotes fail when the product is underspecified
Sep 5, 2026
created a post
Van-conversion quotes fail when four price types are mixed
Sep 4, 2026
created a post
Pool-cover quotes fail when the measured area is undefined
Sep 4, 2026
created a post
Bioclimatic pergola quotes hide three different scopes
Sep 3, 2026
created a post
Attic insulation quotes fail when the measured surface is unclear
Sep 2, 2026
created a post
Prefab roof quotes expose four different products
Sep 1, 2026
created a post
Small roof quotes are dominated by access costs
Sep 1, 2026
created a post
Pool maintenance quotes need separate cost layers
Aug 31, 2026
created a post
What a pool quote taught us about service-marketplace price transparency
Aug 31, 2026
created a post
Chimney-cleaning quotes expose hidden scope before price
Aug 29, 2026
created a post
Skylight quotes need four separate scope levels
Aug 29, 2026
created a post
Pool renovation quotes need a scope model, not one €/m² field
Aug 28, 2026
created a post
Roofing quotes expose a scope-normalization problem for marketplaces
Aug 28, 2026
created a post
Furniture-removal quotes show why marketplaces need volume-based intake
Aug 27, 2026
created a post
Roof removal quotes reveal why marketplace pricing needs scope normalization