Electrical Permits in Hays County, Texas
What Homeowners and Builders Should Know Before Work Starts
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In Hays County, the first question is not what work you are doing — it is whether your property sits inside a city's limits or in unincorporated county. Inside a city like Dripping Springs, the city's building department reviews and inspects the work under its adopted building code. In unincorporated Hays County, the county's authority is different: Hays County has limited zoning authority granted by the State of Texas, and its adopted building code runs through the International Fire Code, which addresses multi-family residential, public, and commercial buildings. Two properties a mile apart can follow completely different processes.
Hays County covers a lot of ground and a lot of jurisdictions. Dripping Springs, Wimberley, Buda, Kyle, and San Marcos each have their own city processes. Between and around them sits a large amount of unincorporated county land where the rules work differently. Homeowners routinely assume there is one Hays County permitting process. There is not.
At Malco Electric, we've pulled permits across Austin and the Texas Hill Country since 1983. Led by Master Electrician Randy Mallory (Lic. #6328), our team handles the permitting and inspection side of every job we do — city or county — so you're not the one calling three offices to figure out which rules apply. Learn more about our team and licensing.
The First Question: City Limits or Unincorporated?
Before anything else, find out which jurisdiction your address falls under. A Dripping Springs mailing address does not mean you are inside Dripping Springs city limits — many properties with a Dripping Springs address sit in unincorporated Hays County. The distinction changes who reviews your plans, who inspects the work, and what documentation you need.
Inside Dripping Springs City Limits
The City of Dripping Springs Building Department handles review and inspection. What that involves:
- Residential building permit applications must list all subcontractors, including the electrical contractor
- The property must be 911 addressed through the Hays County GIS department
- Plan review checks compliance with city zoning ordinances, development agreement regulations, and the 2018 International Residential Code
- Inspections may be performed by the city's in-house inspector or by a third-party inspector — your permit document specifies which
Unincorporated Hays County
County authority over private development is narrower than a city's, and structured differently:
- Hays County has limited zoning authority granted from the State of Texas
- The county's building code is adopted through the International Fire Code, which addresses multi-family residential, public, and commercial buildings
- New single-family construction on a vacant lot involves a Notice of New Residential Construction
- Development permits and on-site sewage facility (OSSF) permitting are handled at the county level
- The Fire Marshal's Office is the contact point for building code questions
Planning a standby generator on unincorporated acreage? Read this part twice.
Hays County requires a development permit for new construction or the addition of concrete slabs or foundations — and the county's guidance names generators specifically, alongside cell towers and support buildings. A generator pad can therefore trigger a county development permit that a homeowner inside city limits would never encounter.
That is a separate process from the electrical permit for the work itself, and separate again from what your electric utility requires for the transfer switch. On a Hill Country generator project served by Pedernales Electric Cooperative, that is potentially three distinct sets of requirements. See what PEC requires for standby generators.
Why Hays County Trips People Up
These are the misunderstandings we run into most often on Hill Country projects.
Can a Homeowner Pull Their Own Electrical Permit?
Inside Dripping Springs city limits, there is a path for this. The city offers a homestead exemption permit allowing a non-licensed individual to perform plumbing, electrical, or mechanical work in a dwelling they both own and occupy. It requires a signed affidavit, proof of ownership from the Hays County Appraisal District, and payment of permit fees. It does not apply to rental properties or commercial buildings.
Permitted Is Not the Same as Advisable
The homestead exemption makes certain DIY work legal for an owner-occupant. It does not make panel work, service entrance work, or anything involving your main disconnect a good idea. Those carry arc-flash and shock hazards that injure experienced electricians, and errors tend to surface later as fire risk rather than as an obvious failure. If you take the homestead route, keep it to low-risk work and bring in a licensed electrician for anything touching the panel or service.
How We Handle Permitting on Hays County Jobs
Confirm Jurisdiction
Before anything else, we establish whether the property is inside a city's limits or in unincorporated county, because that determines the entire path.
Identify What Applies
Electrical permit, development permit for a slab or pad, utility requirements — we sort out which of these your specific project actually triggers.
File and Coordinate
We submit the applications, list ourselves as the electrical contractor where required, and coordinate scheduling with the reviewing office.
Inspection and Close-Out
We meet the inspector, address anything flagged, and make sure the permit is properly closed rather than left open on the record.
Frequently Asked Questions
Do I need an electrical permit in Hays County?
It depends on where your property sits and what the work involves. Inside a city such as Dripping Springs, the city building department handles permitting and inspection under its adopted code. In unincorporated Hays County, the county's authority is more limited — Hays County has limited zoning authority granted by the State of Texas, and its adopted building code runs through the International Fire Code, which addresses multi-family residential, public, and commercial buildings. Because the answer varies by address and by project, confirm your specific situation with the jurisdiction before starting work, or let your licensed electrician confirm it for you.
How do I know if my property is inside Dripping Springs city limits?
A Dripping Springs mailing address does not confirm it. Many properties with Dripping Springs addresses are located in unincorporated Hays County. Check with the City of Dripping Springs or Hays County directly using your parcel information, since the answer determines which permitting process applies to your project.
Does a generator pad require a permit in unincorporated Hays County?
Hays County requires a development permit for new construction or the addition of concrete slabs or foundations, and the county's guidance names generators specifically alongside cell towers and support buildings. That is separate from the electrical permit for the installation work, and separate again from your electric utility's requirements for the transfer switch. Confirm the current requirements with the county before scheduling a generator installation on unincorporated property.
Can I do my own electrical work on a home I own in Dripping Springs?
Inside city limits, the City of Dripping Springs offers a homestead exemption permit that allows a non-licensed individual to perform plumbing, electrical, or mechanical work in a dwelling they both own and occupy. It requires a signed affidavit, proof of ownership from the Hays County Appraisal District, and permit fees, and it does not apply to rental or commercial properties. Being permitted to do the work is not the same as it being advisable — panel and service work carries serious hazards and is worth handing to a licensed electrician.
If no permit is required, does the work still have to meet code?
Yes. Permit requirements and code requirements are different things. The National Electrical Code governs how electrical work must be performed regardless of whether a jurisdiction requires a permit for it, and homeowner's insurance carriers and future buyers both care about whether work was done to code. Skipping a permit where one isn't required is not the same as skipping the standard.
Hays County Areas We Serve
We handle electrical work and permitting throughout Hays County and the surrounding Hill Country:
Let Us Sort Out Which Rules Apply
City, county, or utility — figuring out what your project actually needs
is part of the job. Call for a free estimate.