How much does a fire hydrant cost?
How much does a fire hydrant cost?
$8,000 – $20,000 average total cost with installation
Average fire hydrant cost
A fire hydrant costs $8,000 to $20,000 on average, including the unit and installation. The total cost to install a fire hydrant depends on the hydrant type and class, distance to the city's water line, complexity of the installation and labor required, and local permit and inspection fees.
| National Average Cost | $14,000 |
| Minimum Cost | $6,000 |
| Maximum Cost | $40,000 |
| Average Range | $8,000 to $20,000 |
*Including materials and installation
What affects the cost of a fire hydrant?
Several factors influence the overall cost of installing a fire hydrant, including the hydrant type and class, labor costs, permits, and more:
Fire hydrant type
There are two main types of fire hydrants: wet barrel and dry barrel hydrants. Each has its own price range and is suited for different climates.
| Fire hydrant type | Average cost* |
|---|---|
| Dry barrel hydrant | $2,500 – $6,000 |
| Wet barrel hydrant | $2,200 – $5,500 |
*Hydrant only; not including installation or additional materials and supplies needed
Dry barrel hydrants are ideal for colder climates where freezing temperatures are common. These hydrants keep water below ground, draining any leftover water when closed to prevent it from remaining inside and freezing in the barrel.
Wet barrel hydrants are more suitable for warmer climates where freezing is not a concern. These models hold water in the upper section and provide an immediate flow of water when opened.
Fire hydrant class
Fire hydrants are classified based on their water flow capacity, measured in gallons per minute. Higher class hydrants with greater flow rates cost more due to their advanced capabilities and larger components.
Hydrant classes are often indicated by color-coding, although some cities may have their own specific color systems.
| Fire hydrant class | Hydrant color | Flow rate (gallons per minute) |
|---|---|---|
| Class C | Red | Up to 500 |
| Class B | Orange | 500 – 999 |
| Class A | Green | 1,000 – 1,499 |
| Class AA | Blue | 1,500+ |
Labor
The labor cost to install a fire hydrant can vary significantly based on several factors:
Amount of plumbing work required
Complexity of connecting the hydrant to the city water supply
Site conditions, as the project may require excavation or directional boring
Local labor rates
Labor often makes up a substantial portion of the total installation cost, especially if extensive groundwork or complex connections are necessary.
Additional costs
When budgeting for a fire hydrant installation, these additional costs can impact your overall budget:
Permits & inspection fees: Because installing a fire hydrant involves connecting to the city's main water line, the project requires permits and inspections. These fees vary depending on your location and the complexity of the installation but can exceed $1,000.
Traffic control & safety measures: If the installation affects traffic flow, you may need to budget for temporary traffic control. This could include hiring flaggers, setting up detours, or renting safety equipment, which can add several hundred to a few thousand dollars to your project cost.
Landscaping: Landscaping costs $50 to $100 per hour to restore any landscaping damaged during the installation process. Depending on the extent of the disturbance and the type of landscaping involved, this could range from simple grass reseeding to more extensive replanting or hardscaping repairs.
Ongoing fire hydrant costs
The initial installation is not the only expense associated with a fire hydrant. Remember to factor these ongoing costs into your budget:
Annual inspection: An annual fire hydrant inspection costs $125 to $300 and ensures the hydrant is in good working condition so it doesn't fail when you need it most.
Maintenance: Routine maintenance helps prevent issues and extend the hydrant's lifespan. Fire hydrant maintenance costs $150 to $500 and includes testing the water flow, flushing the system, replacing corroded caps, and more.
Repairs: Occasional repairs may be necessary, especially after heavy use or damage.
Some insurance companies provide a discount on your homeowners insurance premiums if you have a private fire hydrant installed on your property or a public hydrant located within a specific distance from your home. Contact your insurance provider to see if you qualify.
Fire hydrant FAQs
How does a fire hydrant work?
Fire hydrants are connected to a city's water main and provide a quick, accessible source of water for firefighting. When opened, they allow a large volume of water to flow rapidly, which can be directed via fire hoses or pumped into fire engines.
How much does a fire hydrant weigh?
The average weight of a fire hydrant is 150 to 500 pounds, depending on its size and type. This substantial weight helps ensure stability during use.
What are fire hydrants made of?
Fire hydrants are made of cast iron or ductile iron, materials chosen for their durability and resistance to corrosion. Some components, like valves and caps, may be made of brass or other metals.
Why are fire hydrants different colors?
The color of a fire hydrant indicates its class and flow rate in gallons per minute. This color-coding system helps firefighters quickly identify the water flow capacity of each hydrant, allowing them to make informed decisions during emergencies.
Red: Class C (up to 500 gallons per minute)
Orange: Class B (500 to 999 gallons per minute)
Green: Class A (1,000 to 1,499 gallons per minute)
Blue: Class AA (1,500+ gallons per minute)
Who invented the fire hydrant?
Frederick Graff Sr. designed and patented an improved fire hydrant in 1801, which is about the same as a modern fire hydrant. However, the concept of fixed water supply points for firefighting dates back to ancient Rome.
Is fire hydrant water safe to drink?
While fire hydrant water comes from the same source as tap water, it's generally not recommended for drinking. The water may have been stagnant in the pipes for a long time, and the hydrant itself may not be as clean as household taps.
In emergency situations, you can use hydrant water for drinking as long as you properly treat or disinfect the water first.
Getting estimates from fire hydrant installers
Installing a fire hydrant requires coordinating with city authorities and local fire department personnel, so it's crucial to hire an experienced, reputable professional. Follow these tips to help you find the best pro for the job.
Research local contractors with experience in fire hydrant installation.
Get multiple quotes to compare prices and services.
Confirm the installer is licensed and insured.
Ask for references and read reviews from previous customers.
Ensure the contractor is familiar with local regulations and permit requirements.
Questions to ask fire hydrant installers
Ask fire hydrant installers these important questions before signing a contract:
What type of hydrant do you recommend for my location, and why?
Can you provide a detailed breakdown of all costs involved?
How long will the installation process take?
Will you handle all necessary permits and inspections?
What kind of warranty do you offer on your work?
How do you ensure compliance with local fire codes and regulations?
Using our proprietary cost database, in-depth research, and collaboration with industry experts, we deliver accurate, up-to-date pricing and insights you can trust, every time.