The Best Plumbing Contractors in Denver, MO

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

#1

Benjamin Franklin Plumbing of St. Joseph

4.8
(180 reviews)
Verified

A nationally recognized franchise known for its punctuality and professional, uniformed plumbers. They offer a wide range of residential and commercial services with a strong emphasis on emergency response and upfront pricing.

Serves a wide area including North MO from their St. Joseph base.

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Leak detection and repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

A-1 Sewer & Septic Service Inc.

4.7
(120 reviews)
Verified

A long-standing, family-owned local business with a stellar reputation for handling complex sewer and drain issues. They are a trusted name for both routine maintenance and major excavation and repair projects.

1202 S 4th St, Maryville, MO 64468 (Serves the broader North MO region)

Specialties & Features

Drain cleaning and sewer services
Pipe installation and replacement
Commercial plumbing services

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Platte Valley Plumbing LLC

4.6
(90 reviews)
Verified

A reliable and highly-rated local contractor known for personalized service and expertise in both new installation projects and repair work for homes and businesses.

Serves the Platte County and Northwest MO region from the Platte City area.

Specialties & Features

Bathroom and kitchen plumbing
Residential plumbing services
Pipe installation and replacement

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Denver

** The plumbing market serving the Denver, MO area is characterized by a reliance on established contractors from larger surrounding hubs such as Maryville, St. Joseph, and Platte City. Due to the rural nature of Worth County and its small population, there is no significant local competition within Denver itself. The market is served by regional players who cover a wide geographic area. This structure means that while there are several high-quality options, response times for emergency services may be longer than in urban centers. Pricing is typically competitive with regional averages, but customers should expect potential travel fees. The overall quality of available services is high, as the companies that successfully operate in this region tend to be well-established, licensed, and have built their reputation on reliability and customer satisfaction over many years.

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 Denver regulations and climate

Frequently Asked Questions About Plumbing in Denver

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

1What are the most common plumbing issues for Denver, MO homeowners, especially related to our climate?

The most frequent issues are frozen and burst pipes due to our cold Missouri winters, followed by sump pump failures during spring thaws and heavy rains. Additionally, hard water common in the region can accelerate mineral buildup in water heaters and fixtures, leading to reduced efficiency and clogs. Proactive winterization of outdoor faucets and insulating pipes in crawl spaces is highly recommended.

2How do I choose a reliable plumber in the Denver area, and are there specific local licenses I should verify?

Always choose a plumber licensed by the State of Missouri, which requires passing exams and demonstrating knowledge of state plumbing codes. For reliability, look for established local companies with strong community reviews and those who offer 24/7 emergency service, crucial during our severe winter weather. It's also wise to confirm they carry both general liability and worker's compensation insurance.

3What is the typical cost range for common plumbing services in the Denver, MO area?

Costs vary, but regional averages include $150-$450 for a drain cleaning/service call, $300-$1,500 for water heater repair or replacement, and $1,000-$4,000+ for repiping or sewer line work, which can be affected by local soil conditions. Always request a detailed, written estimate upfront. Be cautious of quotes that seem unusually low, as they may not include full compliance with Missouri code or proper permits.

4Why is my basement floor drain backing up, and is this a common problem in Denver?

This is often a sign of a compromised main sewer line, which is a common issue in Missouri due to aging clay tile pipes, shifting soils, and invasive tree roots seeking moisture. Heavy seasonal rains can also overwhelm municipal lines, causing backups into residential basements. A local plumber can perform a video camera inspection to pinpoint the exact cause, whether it's on your property or requires contact with the city's public works department.

5When is the best time to schedule non-emergency plumbing maintenance or replacements in Denver?

Schedule routine maintenance like water heater flushing or sump pump checks in the late summer or early fall, before freezing temperatures arrive. For major projects like repiping or bathroom remodels, scheduling in the spring or fall avoids the peak demand of winter emergencies and the busy summer construction season, often resulting in better availability and scheduling flexibility from local contractors.