From Regulatory Category to Capability Signal
Contractor Qualification and Screening for Ordinary Old-Building Rehabilitation in Algeria
DOI:
https://doi.org/10.66838/sauc.6521Keywords:
Contractor prequalification Professional qualification Public procurement Signaling theory Building rehabilitation Old urban fabric AlgeriaAbstract
Contracting authorities must judge contractor capability before the quality of works can be observed. This theory-building case study examines how capability for rehabilitating ordinary old buildings is encoded across Algeria’s registration, qualification and procurement frameworks (1983–2026). An exhaustive audit of the professional nomenclature found no matching category, and no official correspondence between trade-register activities and qualification codes was identified. Of five operations in Skikda’s Didouche Mourad city-center rehabilitation program, three were classifiable: all required only a general building qualification, while two added multidimensional, verifiable screening. Contractual screening can offset categorical under-specification, but it does not predict execution quality.
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