Phase 12.0
Construction Intelligence Foundation
Foundation page, construction hub, quality gate, CSS/JS helpers, material/unit framework, result cards, glossary framework, recommendation panel, and report template.
Construction archive
Construction Platform Archive Index
A complete public archive of the Phase 12 Construction Intelligence build path, from the foundation layer through calculator clusters, recommendation layer, launch readiness, production hardening, finalization, and closure.
Construction phase archive
Phase 12.1
Concrete & Masonry Intelligence
Concrete volume, slabs, footings, columns, walls, cement bags, aggregates, mortar, bricks, blocks, pavers, rebar, plaster, stucco, and grout.
Phase 12.2
Roofing Intelligence
Roof area, pitch, shingles, metal roofing, tiles, cost, underlayment, ventilation, gutters, flashing, waste, rafters, drainage, solar area, and insulation.
Phase 12.3
Flooring Intelligence
Tile, laminate, hardwood, vinyl, carpet, costs, grout, underlayment, baseboards, stairs, room area, leveling, subfloor, adhesive, transitions, radiant heating, and installation.
Phase 12.4
Painting & Finishing Intelligence
Paint, primer, wallpaper, drywall, joint compound, texture, costs, trim, doors, fences, deck stain, cabinets, spray paint, caulk, sandpaper, and finishing materials.
Phase 12.5
Landscape & Outdoor Construction Intelligence
Mulch, soil, gravel, sod, lawns, fences, decks, patios, pergolas, retaining walls, garden beds, irrigation, drainage, driveway gravel, pools, fire pits, and tree spacing.
Phase 12.6
Construction AI & Recommendation Layer
Decision Center, comparison hub, guided estimation workflows, cost planning paths, related calculator recommendations, safety notes, and waste-factor guidance.
Phase 12.7
Construction Launch Readiness
Launch readiness page, calculator audit, checklist, QA posture, sitemap/index-control review, manifest, and changelog.
Phase 12.8
Construction Production Hardening
Production hardening, production quality gate, performance review, validation review, accessibility review, deployment notes, and docs.
Phase 12.9
Construction Production Finalization
Final release audit, deployment handoff checklist, version-freeze notes, final QA, manifest, and changelog.
Phase 12.10
Construction Platform Closure
Phase complete page, archive index, final maintenance rules, final QA report, closure manifest, and final Construction ZIP package.
Archive use
Use this archive to review what shipped in each Construction phase, confirm public routes, and guide future maintenance without disturbing stable calculator URLs.