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Well Drilling in Houston, TX

3 licensed, verified well drilling contractors serving the Houston, Texas area.

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Cost guide

Typical 2026 well service costs in Houston, Texas

Bands are typical contractor quotes; final price depends on depth, casing, pump, permits, and site access.

Full system

$14K–$25K

Pump repair

$850–$2.8K

Pump install

$3.5K–$6.5K

Water testing

$150–$400

Water treatment

$3K–$8K

Well rehab

$1.5K–$4K

Get an itemized quote that covers drilling, casing, pump, pressure tank, electrical, and startup before any rig mobilizes — a written scope is your best protection.

What buyers around Houston keep asking

What does a complete Houston-area well system usually cost once drilling, casing, pump, pressure tank, wire, trenching, and startup are included?

Ask each Houston contractor to spell out the all-in price—drilling, casing, pumps, pressure tanks, trenching, startup, and testing—before the rig shows up so you understand the real scope.

How deep do wells around the Houston area typically run, and what affects yield confidence before drilling starts?

Use each directory profile as a starting point, then ask the contractor what depth ranges, local geology, and extra rig hours could change the final price around Houston.

What water quality treatment should homeowners budget for if iron, sulfur, sediment, or bacteria show up after drilling?

Ask whether the contractor can explain common water issues near Houston, such as hardness, iron, sulfur, sediment, or bacteria, and whether pump, filtration, and testing coordination is included.

Can they show you their license number, bonding, and insurance before work starts?

Directory details are a starting point only. Ask the contractor for current license numbers, bonding, insurance certificates, and permit guidance, then verify requirements with the appropriate state or local agency.

What happens if they drill and don't find enough water?

Ask each contractor to explain dry-hole or low-yield policies in writing so you know what is billable before drilling starts.

Why homeowners in Houston hire water well drillers

Houston-area well buyers typically need help balancing drilling depth, pump sizing, filtration, and reliable system quotes for exurban homes, small acreage, and replacement wells outside municipal coverage. Local buyers usually care less about teaser drilling prices and more about whether the contractor can explain the full water-system scope before the rig shows up.

Across the broader Houston-area footprint, buyers often ask about sandy formations, variable depth expectations, water quality treatment, and whether the company can coordinate drilling, casing, pump, tank, and startup without handing off critical parts of the job.

Contractor lookup disclaimer

Find Water Well Drillers is a directory lookup resource, not an endorsement or licensing authority. Always verify current licensing, insurance, permits, service area, and written scope directly with the contractor and the relevant state agency.

Free hiring checklist

Water Well Contractor Hiring Checklist

Use this before requesting bids in Houston, Texas. Twenty questions to ask each contractor — covering quote scope, licensing, pump and casing details, and dry-hole policy — so you can compare apples to apples.

Quote scope

  • Drilling labor only, or full system (drilling + casing + pump + pressure tank + wire + trenching + startup + testing)?
  • Per-foot drilling rate and what it includes / excludes
  • Site-prep, access, and mobilization fees broken out separately
  • Permits — who pulls them, who pays the fees
  • Written change-order policy if depth or scope expands mid-job

License and insurance

  • Current state water well drilling license number (verify with the state agency)
  • Certificate of insurance — general liability and workers' comp
  • Bonded? Bond amount and bond company
  • Years operating under the current business name
  • Local references with completed wells you can call

Pump, casing, and tank

  • Pump type recommended (submersible vs jet) and HP / GPM rating
  • Casing material (steel vs PVC), wall thickness, and grouting plan
  • Pressure tank size and brand; pressure switch settings
  • Wiring, conduit run, and electrical hookup — included or contractor responsibility
  • Startup, shock chlorination, and water sampling included or extra

Dry-hole and yield policy

  • What happens if the borehole is dry — full charge, partial, or none?
  • What yield (GPM) is the contractor targeting before stopping?
  • Hydrofracturing or re-drill options and pricing if yield is low
  • Warranty period on workmanship; what voids it
  • Annual inspection / maintenance plan availability and cost

Print this page or copy the checklist into your notes. There's no email gate — the directory is free and contractor profiles are listed for lookup, not for lead capture.