The Best Plumbing Contractors in Hannibal, MO

Compare the highest-rated plumbing professionals in Hannibal, Missouri. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Bross Plumbing, Heating & Air

4.8
(120 reviews)
Verified

A well-established, family-owned and operated provider offering comprehensive plumbing and HVAC services. They are known for their rapid response times, especially for emergencies, and have built a strong reputation for reliability and customer service over many years.

5165 Co Rd 414, Hannibal, MO 63401

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain cleaning and sewer services

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

S & A Plumbing and Heating

4.7
(80 reviews)
Verified

A local, full-service plumbing contractor with deep roots in the Hannibal community. They handle a wide range of residential and commercial projects, from minor repairs to major installations, and are frequently praised for their skilled technicians and fair pricing.

4506 McMaster's Ave, Hannibal, MO 63401

Specialties & Features

Residential and commercial plumbing services
Pipe installation and replacement
Bathroom and kitchen plumbing

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Roto-Rooter (Hannibal)

4.5
(90 reviews)
Verified

The local branch of the national Roto-Rooter franchise, providing 24/7 emergency services. Their brand recognition and specialized equipment for drain and sewer cleaning make them a go-to choice for persistent clogs, sewer line issues, and urgent repairs.

4650 Paris Gravel Rd, Hannibal, MO 63401

Specialties & Features

Drain cleaning and sewer services
Emergency plumbing repairs
Leak detection and repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Hannibal

** The plumbing market in Hannibal, Missouri, is characterized by a mix of long-standing local family businesses and established national franchises. The competition level is moderate, with a handful of dominant players who have built trust over decades. Service quality is generally high, as these companies rely heavily on local reputation and word-of-mouth referrals in a close-knit community. Typical pricing reflects a smaller city market, generally more affordable than in major metropolitan areas like St. Louis. However, emergency and after-hours services command a premium. The market shows a strong demand for reliable emergency repair services, water heater replacement (especially with transitions to tankless systems), and drain cleaning, given the age of some of the infrastructure and homes in the historic river city. Customers appear to value longevity, local ownership, and responsive customer service as much as, if not more than, the lowest possible price.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Hannibal regulations and climate

Frequently Asked Questions About Plumbing in Hannibal

Get answers to common questions about plumbing services in Hannibal, Missouri.

1How do Hannibal's cold winters impact my plumbing, and what preventative maintenance should I schedule?

Hannibal's Missouri River valley location means winters can bring hard freezes, putting pipes in unheated crawl spaces or exterior walls at high risk of bursting. Before winter, schedule a professional to drain and winterize outdoor spigots, insulate exposed pipes, and inspect your water heater. It's also wise to know the location of your main water shut-off valve in case of an emergency freeze rupture.

2What is a typical price range for common plumbing services like water heater replacement or drain cleaning in Hannibal?

Costs vary based on job complexity and materials, but local market rates for a standard 50-gallon gas water heater replacement typically range from $1,200 to $2,200 installed. For professional drain snaking of a main line, expect $150 to $300. Always get a detailed, written estimate upfront, as older homes in Hannibal's historic districts may have unique plumbing that affects the final price.

3Are there specific local regulations in Hannibal I should know about for plumbing repairs or renovations?

Yes, all plumbing work in Hannibal must comply with Missouri State Plumbing Code and requires permits for major work like re-piping, water heater replacement, or adding new fixtures. Reputable local plumbers will handle this permitting process with the city. Additionally, if your home is in a historic district, there may be additional review requirements for exterior work or alterations.

4What should I look for when choosing a reliable plumber in the Hannibal area?

Prioritize plumbers who are licensed, insured, and have a physical local address. Ask about their experience with Hannibal's older housing stock and clay sewer lines common in historic neighborhoods. Check reviews and ask neighbors for referrals, as a strong community reputation is key. Be wary of out-of-town contractors who may not be available for future warranty service.

5Why do my drains keep clogging, and is this a common issue for Hannibal homes?

Frequent clogs are very common here, often due to a combination of aging infrastructure and local factors. Many Hannibal homes have older clay or cast iron sewer lines that are prone to root intrusion from mature trees and can collapse or bell over time. Furthermore, the region's hard water leads to mineral buildup inside pipes, narrowing the passage. A professional video inspection can identify the specific root cause on your property.