A curated list of free construction, landscaping, and home improvement calculators. Estimate materials, quantities, and costs for concrete, mulch, roofing, paint, tile, fencing, insulation, and more.
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Updated
Feb 18, 2026
A curated list of free construction, landscaping, and home improvement calculators. Estimate materials, quantities, and costs for concrete, mulch, roofing, paint, tile, fencing, insulation, and more.
Python application that estimates concrete, aggregate, and soil quantities for construction projects.
Bulk materials quote request demo with address-based delivery estimates, Supabase request capture, and admin review workflow.
Free, lightweight construction material calculators for concrete, framing, fencing, and masonry.
Free construction & DIY calculators for builders, contractors🏗️ and DIYers worldwide. 100+ tools for concrete, paint, tile, roofing, lumber and more. Metric & imperial. No sign-up.
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