Help Center

Frequently Asked Questions

Answers to the questions we hear most from customers across Mid-Michigan. Can’t find what you’re looking for? Give us a call — we’re happy to help.

General

We proudly serve all of Mid-Michigan, including Lansing, East Lansing, Bay City, Midland, Flint, Saginaw, Owosso, St. Johns, and the surrounding counties. Not sure if you are in our coverage area? Give us a call at (989) 555-0190 and we will let you know.
Jonnie On The Spot has been locally owned and operating across Mid-Michigan for over 25 years. Our experienced crew has handled everything from single residential septic pumps to large-scale commercial and event projects.
Yes. We are fully licensed and insured for every service we offer, including septic, hydro excavating, and drain cleaning. We are happy to provide proof of insurance for commercial and municipal clients on request.
Absolutely. Every quote is free with no obligation. Call us or submit a request through our contact page and we will get back to you within one business day with a price.

Portable Restrooms

A general rule is one unit per 50 guests for a standard event lasting a few hours. For larger crowds, longer events, or events with food and alcohol, you will need more. We are happy to help you calculate the right number — just tell us your headcount and event length.
Standard rentals include weekly servicing where we empty, sanitize, and restock each unit. For longer events or high-traffic sites we can schedule more frequent service visits.
Yes. We offer standalone hand-wash stations as add-ons to any rental. These are recommended for public events and job sites.
Definitely. We service construction sites, festivals, weddings, and municipal projects of any size with flexible delivery schedules and recurring servicing plans.

Septic Services

Most residential tanks should be pumped every 3 to 5 years depending on household size and usage. Larger households or older systems may need more frequent pumping. If you notice slow drains, gurgling, or odors, it is time to schedule a pump.
Watch for slow drains, gurgling pipes, sewage odors, unusually green or soggy patches in the yard, or backups. Any of these can signal a full tank or a failing system — call us right away to avoid costly damage.

Yes. We handle residential and commercial septic systems, including larger tanks, and maintenance plans for restaurants and businesses.

We can. Our inspection includes checking tank levels, identifying leaks or damage, and assessing overall system health — perfect for home buyers or routine maintenance.

Hydro Excavating & Drain Cleaning

Hydro excavating uses high-pressure water to break up soil while a vacuum removes the debris. It is a non-destructive way to expose underground utilities safely — far safer than mechanical digging and ideal for tight or sensitive areas.
We recommend annual cleaning for catch basins and storm drains to prevent flooding and blockages. If you notice standing water, slow drainage, or foul odors, schedule a cleaning sooner.
Yes. We use high-pressure water jetting to clear stubborn clogs, grease buildup, and debris from sewer and storm lines. We also offer video inspection to pinpoint the cause and location of the problem.
We do. Backups and flooding cannot wait. Call us anytime and we will dispatch a crew as quickly as possible across Mid-Michigan.

Pricing & Scheduling

Every job is different. Our starting prices reflect standard, straightforward service calls so you have a realistic ballpark. Your final quote factors in location within Mid-Michigan, scope, frequency, site access, and equipment required. We always confirm the full price before any work begins.
Yes. Weekly and monthly rental and maintenance plans are priced lower per visit than one-time service. Ask about a recurring plan when you request your quote.
We are available 24/7 for emergencies across Mid-Michigan. After-hours and emergency calls may include a modest surcharge, which we always confirm before dispatching.
Same-day and next-day service is common for most of our service area. For emergencies we prioritize dispatch. When you request a quote we will give you an accurate arrival window.
Still have questions? We are just a call away.

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Ready To Get Started?

Whether it’s a scheduled service or an emergency that can’t wait, our crew is standing by across Mid-Michigan. Call now or request a free quote online.