Slabsz

Slabsz

AI construction cost estimating software for Mexico. Teams build estimates together in real time with unit prices, bill of materials, schedule and progress tracking, and Isza, an AI agent that builds and checks the estimate.

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All-time revenue
$99

Ranked #5944 on TrustMRR

MRR
$14

1 active subscriptions

Founder
chema12071José Campillo🇲🇽

74 followers on 𝕏

Founded
September 2024
MXMexico

Revenue is verified withStripeStripe API key.Last updated: Oct 9, 2026, 11:04 PM

Startup insights
Value proposition

Construction cost estimates in minutes instead of days, with the whole team working on the same estimate in real time and an AI agent that builds and checks it.

Problem solved

Builders in Mexico still estimate in Excel or Windows desktop software. Each estimate takes days, unit prices are not reused between jobs, and one wrong number carries through the whole document. Slabsz ties unit prices, bill of materials, schedule and progress to one estimate that recalculates on i

Audience

Construction companies, architecture firms and site engineers in Mexico

B2B~50 users

Pricing

Free for 1 active project. Pro $250 MXN/month with 1 active project, plus $150 MXN per additional active project. AI credits billed by usage.

Team size

2–5 people

Funding

Bootstrapped

Domain Rating

3/100

slabsz.com

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Additional info

Public launch on September 24, 2026. Built for Mexico, with the public works unit price formula (LOPSRM), BIM/IFC quantities and a link where the client comments and approves the estimate.

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slabsz.com
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