Best Well Installation in Ottawa, IL
Compare 9 local well installation providers in Ottawa, IL. Verified listings with real contact info.
9 verified providers · Updated 2026-04-21
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Town & Country Home Services
Prairie State Water Systems Inc.
Complete Well Drilling & Pump Service, Inc.
K & K Well Drilling
Wills Well Drilling
H.D. Well & Pump Company, Inc.
Frequently Asked Questions
How much does a complete well installation cost in Illinois?
A complete well installation typically costs $12,000 to $25,000, including drilling, casing, pump system, pressure tank, electrical, and plumbing connections. Bedrock wells are at the higher end. State permitting requirements, mandatory water quality testing, and well completion reporting add to the total cost.
What's included in a complete well installation in Illinois?
A complete installation includes IDPH-required permits under the Illinois Water Well Construction Code (77 Ill. Adm. Code 920), drilling, well casing and cap, grout sealing, submersible pump and motor, pitless adapter, drop pipe, electrical wiring, pressure tank, pressure switch, water line to the home, and mandatory initial water quality testing per state code.
How long does it take to install a complete well system in Illinois?
The entire process typically takes 4-8 weeks from permit application to final approval. Drilling takes 1-3 days, pump and tank installation 1-2 days, and plumbing and electrical connections 1-2 days. Water testing results take 5-10 business days. Permit and inspection timelines vary by jurisdiction.