---
title: "Build Specs — App Overview"
url: https://marlvel.ai/intel-report/utilities/build-specs
category: Utilities
developer: Luke Kazmierowicz
platforms: ios
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-11
last_verified: "2026-05-11T08:43:55.031Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a digital reference tool for field calculations, though it requires users to verify all outputs against local building codes and professional standards.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.0.2 |
| Developer | Luke Kazmierowicz |

<!-- SECTION: Summary -->
## What is Build Specs?

Build Specs is a utility app designed to assist construction professionals by converting complex code charts and sizing tables into interactive field tools. It enables users to perform technical calculations for residential gas, water, structural, and electrical systems directly from their mobile devices.

<!-- SECTION: Key Features -->
## Key Features

- **Gas and Water Line Sizers**: Visual layout tools that calculate pipe sizing based on fixture counts, BTU loads, and run lengths.
- **Stair Calculator**: Automates the calculation of risers, treads, stair counts, and total rise for layout planning.
- **Deck Joist & Beam Sizer**: Provides sizing guidance for deck structural components based on span, spacing, and lumber specifications.
- **Voltage Drop Calculator**: Estimates electrical voltage drop based on wire size, distance, amperage, and voltage inputs.

<!-- SECTION: Target Audience -->
## Who is it for?

Residential contractors, builders, and tradespeople requiring on-site technical sizing and layout calculations.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/build-specs/id6764092071?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/build-specs)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/build-specs).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*