Platineer
The Platineer Reference Library

Plats, permits, plan review, explained.

The public construction record is one of the most useful — and most poorly-explained — datasets a contractor can read. These reference guides break down what each layer is, how it works, and how to use it.

Plats

5 guides
Plats10 min
LOT 01BLOCK ALOT 04BLOCK ALOT 02BLOCK ALOT 05BLOCK ALOT 03BLOCK ALOT 06BLOCK APUBLIC RIGHT-OF-WAY · MAIN ST · 60'UTILITY ESMTPARCEL EDGEN PROPERTY LINE · 440'NFIG · 01PLAT ANATOMY · LOTS · ROWS · ESMTSPLATINEER · GUIDE

What Is a Plat?

A complete reference to plats: what they are, what they contain, the different types, the approval lifecycle, and why they matter for contractors.

By The Platineer TeamRead guide
Plats6 min
ORIGINAL PLATLOT 1LOT 3LOT 2LOT 4REPLATCONSOLIDATE LOTSREPLATLOT 1ACONSOLIDATEDLOT 1BPLATFIRST-TIME SUBDIVISION OF UNDIVIDED LANDREPLATAMENDMENT TO A PREVIOUSLY-RECORDED PLATFIG · 02PLAT VS REPLAT · COMPARISONPLATINEER · GUIDE

Plat vs. Replat

When you'd see each, how the approval timelines differ, and what the distinction means for contractors watching the public record.

By The Platineer TeamRead guide
Plats9 min
SUBMITTALDRAWINGS UPLOADEDBUILDINGAPSTRUCTURALAPELECTRICALRJMECHANICALAPPLUMBINGAPSTORMWATERPENDPERMITUPON ALL APPROVEDFIG · 04ILMS · PLAN REVIEW FLOWPLATINEER · GUIDE

The Platting Process

A step-by-step reference to the platting process: the survey, the application, staff review, the planning commission decision, and recording — with typical timelines for each stage.

By The Platineer TeamRead guide
Plats8 min
LOT 01BLOCK ALOT 04BLOCK ALOT 02BLOCK ALOT 05BLOCK ALOT 03BLOCK ALOT 06BLOCK APUBLIC RIGHT-OF-WAY · MAIN ST · 60'UTILITY ESMTPARCEL EDGEN PROPERTY LINE · 440'NFIG · 01PLAT ANATOMY · LOTS · ROWS · ESMTSPLATINEER · GUIDE

How to Read a Plat Map

A field reference for reading plat maps: the title block, lot and block numbering, bearings and distances, easement notation, plat notes, and the symbols that trip people up.

By The Platineer TeamRead guide
Plats7 min
ORIGINAL PLATLOT 1LOT 3LOT 2LOT 4REPLATCONSOLIDATE LOTSREPLATLOT 1ACONSOLIDATEDLOT 1BPLATFIRST-TIME SUBDIVISION OF UNDIVIDED LANDREPLATAMENDMENT TO A PREVIOUSLY-RECORDED PLATFIG · 02PLAT VS REPLAT · COMPARISONPLATINEER · GUIDE

Preliminary Plat vs. Final Plat

The difference between preliminary and final plats: what each one approves, what can still change, typical timelines between them, and why the gap between the two is the highest-signal window for contractors.

By The Platineer TeamRead guide

Houston Reference

4 guides
Houston Reference8 min
PLATTRACKER · CURRENT AGENDA SPREADSHEETAPP NOSUBDIVISIONTYPELOTSZIPPC DATESTATUS2026-0635Post Oak Place AptC2R17702704.30Submitted2026-0634Broad Oaks ReserveC3F87705604.30Submitted2026-0633Balbo EstatesC3P67709104.30Submitted2026-0632Hurtado EstateMP27704404.30Submitted2026-0631Poundbury Sec 2C1P427704504.30SubmittedFIG · 03PLATTRACKER · CURRENT AGENDAPLATINEER · GUIDE

Houston PlatTracker: A Complete Walkthrough

Everything contractors need to know about the PlatTracker portal — what it is, how the biweekly cycle works, how to read agendas, and where the workflow falls short.

By The Platineer TeamRead guide
Houston Reference11 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Top Commercial Construction Companies in Houston

The major commercial construction companies in Houston, organized by what they actually build — healthcare, higher-ed, industrial, and high-rise — plus how to spot their next projects early.

By The Platineer TeamRead guide
Houston Reference10 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Cost per Square Foot to Build a House in Houston

2026 Houston cost-per-square-foot ranges to build a house by quality tier — economy to luxury — what drives the number, and what's excluded (land, design fees, impact fees).

By The Platineer TeamRead guide
Houston Reference11 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Texas Contractor License Requirements

Whether you need a contractor's license in Texas, which trades the state actually licenses (electrical, plumbing, HVAC), and the practical steps to get set up to operate and pull permits in Houston.

By The Platineer TeamRead guide

Tools & Software

8 guides
Tools & Software10 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Construction Bid Software: The Categories, Compared

A plain-English breakdown of construction bid software: the four categories, the leading tools in each, how to choose, and the project-discovery gap every bid tool shares.

By The Platineer TeamRead guide
Tools & Software11 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Digital Solutions for Contractors

The complete category map of digital solutions for contractors: project management, estimating, bid management, field, safety, accounting, and project intelligence — with the leading tools in each.

By The Platineer TeamRead guide
Tools & Software12 min
DATA / FM7DCOST5DSCHEDULE4DMATERIALINFOGEOMETRY3DONE MODEL · MANY LAYERSFIG · 06BIM · A DATA-RICH MODELPLATINEER · GUIDE

What Is BIM (Building Information Modeling)?

A complete, plain-English reference to BIM (Building Information Modeling): what it is, how it differs from CAD, the dimensions, levels, LOD, the software, and why it matters across the AEC lifecycle.

By The Platineer TeamRead guide
Tools & Software9 min
CAD · GEOMETRYJUST LINES · NO DATAVSBIM · INTELLIGENT OBJECTWALLTYPE · EXT WALLFIRE · 2 HRR-VALUE · 21COST · $/SFKNOWS WHAT IT ISFIG · 07BIM VS CAD · MODEL VS DRAWINGPLATINEER · GUIDE

BIM vs CAD: What's the Difference?

BIM vs CAD, explained side by side: what each one is, how a model differs from a drawing, where each still fits, and how to know which a project actually needs.

By The Platineer TeamRead guide
Tools & Software10 min
LAYER 13DGEOMETRY+LAYER 24DTIME+LAYER 35DCOST+LAYER 46DSUSTAIN.+LAYER 57DFMEACH DIMENSION ADDS A LAYER OF INFORMATIONFIG · 08BIM DIMENSIONS · 3D → 7DPLATINEER · GUIDE

BIM Dimensions Explained: 3D, 4D, 5D, 6D & 7D

What the BIM dimensions actually mean: 3D, 4D (time), 5D (cost), 6D and 7D (sustainability and facility management) — including the honest truth about why 6D and 7D are not standardized.

By The Platineer TeamRead guide
Tools & Software11 min
DATA / FM7DCOST5DSCHEDULE4DMATERIALINFOGEOMETRY3DONE MODEL · MANY LAYERSFIG · 06BIM · A DATA-RICH MODELPLATINEER · GUIDE

BIM for General Contractors: A Practical Guide

How general contractors actually use BIM: clash detection, 4D sequencing, 5D takeoff, prefabrication, and handover — plus the BIM Execution Plan and what to ask for in a model.

By The Platineer TeamRead guide
Tools & Software12 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

How to Get Construction Leads

The nine channels contractors actually use to get construction leads in 2026 — referrals, bid boards, public-records intel, lead marketplaces, and more — ranked by how early and how qualified the work is.

By The Platineer TeamRead guide
Tools & Software9 min
§ 01 · BLDGBUILDINGPERMIT§ 02 · ELECELECTRICALPERMIT§ 03 · MECHMECHANICALPERMIT§ 04 · PLBGPLUMBINGPERMIT§ 05 · DEMODEMOLITIONPERMIT§ 06 · FIREFIREPERMIT§ 07 · PWPUBLIC WORKSPERMIT§ 08 · SIGNSIGNPERMITFIG · 05PERMIT TYPES · MAJOR CATEGORIESPLATINEER · GUIDE

Construction Markup vs. Margin

Markup vs. margin for contractors: the exact formulas, worked examples, a conversion table, the costly 20% mistake, and how to price any job to a target margin.

By The Platineer TeamRead guide

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