Practical guidance for Texas solar contractors. Articles cover the fundamentals; the city directory pulls live from the same orchestration database TexPTO uses to power the product — when we update a Plano gotcha, you see it here too.
4 articles
The most common rejection drivers across DFW residential solar permits — what causes them, what fixes them, and the small checklist habits that cut your rejection rate in half.
Updated April 2026
A practical guide to filing a residential solar interconnection through Oncor's eTRACK portal — what's required, where contractors stumble, and how to keep the queue moving.
Updated April 2026
The complete plain-English guide to getting solar permits and PTO in Texas — AHJ vs. utility, the seven real steps, what each DFW city wants, and what's changed in 2026.
Updated April 2026
Permission to Operate is the last gate between a finished solar installation and a working system. Here's what each stage actually does and where the weeks go.
Updated April 2026
Verified per-city submittal requirements. Updated whenever the underlying orchestration data changes.
15 cities
Allen, TX
Collin County · 10 requirements
Arlington, TX
Tarrant County · 11 requirements
Carrollton, TX
Dallas County · 10 requirements
Coppell, TX
Dallas County · 11 requirements
Denton, TX
Denton County · 10 requirements
Flower Mound, TX
Denton County · 10 requirements
Frisco, TX
Collin County · 11 requirements
Garland, TX
Dallas County · 11 requirements
Grand Prairie, TX
Dallas County · 11 requirements
Irving, TX
Dallas County · 10 requirements
Lewisville, TX
Denton County · 10 requirements
McKinney, TX
Collin County · 11 requirements
Mesquite, TX
Dallas County · 10 requirements
Plano, TX
Collin County · 11 requirements
Richardson, TX
Dallas County · 10 requirements