Construction Blueprints Tool Customer Service

1. Construction Blueprints Tool Customer Service
2. Construction Blueprints Tool App Comments & Reviews (2026)

Go from a few menu selections to a complete schematic construction-drawing set in minutes.

Construction Blueprints and Calcs (ConstBlueprints) is built for homeowners, designers, builders, contractors, and students who need to see exactly what a permit-style drawing package looks like for a single-family home — before bringing in a licensed professional to seal it.

WHAT YOU GET

Answer 9 quick wizard steps — project info, site and lot, dwelling configuration, foundation, framing, exterior finishes, climate and loads, MEP systems — and the app produces up to 39 sheets covering every discipline of a typical residential permit set.

SHEET SET INCLUDES

• GENERAL — Cover sheet with drawing index, general notes, abbreviations
• CIVIL — Site plan with setbacks, grading and drainage with contour lines
• ARCHITECTURAL — Floor plans for each level, reflected ceiling plans, roof plan, four exterior elevations, building section, typical wall section with full dimensions, stair section, interior elevations (kitchen + baths), door and window details, life-safety and egress plan, door/window/room schedules
• STRUCTURAL — Foundation plan, floor framing plans, roof framing, structural notes and symbols, typical structural details (anchor bolts, hold-downs, joist hangers, beam-to-post connections, footings), structural calculations
• MECHANICAL — HVAC floor plans with diffusers, returns, thermostats; equipment schedule; Manual J-style load calculations
• ELECTRICAL — Receptacle and lighting plans, panel schedule with one-line diagram, lighting fixture schedule, NEC 220 standard-method service load calculations
• PLUMBING — Fixture plans, gas piping plan, riser diagram, DFU and WSFU calculations
• ENERGY — IECC 2021 prescriptive compliance checklist

OUTPUT FORMATS

• On-screen zoomable viewer — pinch, pan, double-tap to zoom; vector re-rendering keeps text sharp at any zoom level
• Multi-page PDF — properly sized ARCH D sheets (landscape for plans, portrait for text sheets), titleblock on every page, ready to share or print
• DXF export — individual sheets or all sheets zipped together; opens in AutoCAD, LibreCAD, QCAD, Revit, Illustrator, and Inkscape

CODE REFERENCES

Calculations reference IRC 2021, IECC 2021, NEC 2020, IPC, IFGC, ASHRAE 62.2, and ACCA Manual J/D/S methods. Every sheet includes a discipline-specific symbol legend, proper line-weight hierarchy, and a standard titleblock.

PROJECT MANAGEMENT

• Save unlimited projects to your device
• Edit, duplicate, or delete any saved project
• Auto-save on every generation
• Open any past project and instantly regenerate its drawings

BUILT-IN GUIDE

A full in-app guide explains how to use the wizard, what every sheet represents, how each calculation is derived, drawing scale and symbol conventions, exporting options, and known limitations.

IMPORTANT — NOT FOR CONSTRUCTION

Outputs are schematic and educational only. They are not permit-ready, not sealed, and must be reviewed, modified, and stamped by a licensed architect or engineer in the jurisdiction where the work will be performed before any permit submission, bidding, or construction. Jurisdiction-specific amendments (CA Title-24, local IRC/IECC/NEC changes, zoning, stormwater ordinances, HOA rules) are the user's responsibility to verify and satisfy.

WHO USES IT

• Homeowners planning a build, addition, or remodel
• Residential designers and drafters preparing concept sheet sets
• Contractors preparing early bid packages
• Real estate developers evaluating lot feasibility
• Architecture, engineering, and construction-management students
• Professionals who want a fast first draft to hand off for engineering review

Single-family residential only in v1.0. Multi-family and commercial building types on the roadmap.

Construction Blueprints Tool App Comments & Reviews