How much does building a pond cost? (2023)

Better times

• The cost to add a pond ranges from $1,220 to $5,552, with homeowners nationwide paying an average of $3,346.
• Some of the biggest factors that affect the final cost include pond size and location, liner material, type of pump and filter, and labor costs.
• There are many benefits to building a pond, including water conservation, carbon sequestration, local wildlife support, reduced logging requirements, and energy efficiency.
• A handy homeowner may have the skills to construct a pond on their own, but many homeowners prefer to leave the work to a professional to ensure the project is fully completed.

Scientifically proven to help people feel calmer, water provides an enticing and peaceful addition to a home. Ponds are a wonderful water feature to add to a garden, allowing residents and their visitors to enjoy the sights and sounds of nature. There are many types of ponds to choose from depending on your goals, space and budget. It can be a small above-ground pond made from a recycled barrel to add personality to a garden. For those who enjoy fishing, a relaxing koi pond or fish pond is a good choice. It is even possible to create a large artificial pond or a natural swimming pond to enjoy swimming and other recreation at home.

With so many different types of ponds, installation details also vary. On the one hand, installing a small pond with a kit can be a quick weekend DIY project that costs less than $1,000. On the other hand, hiring a company to build a large, elaborate landscaped pond can take weeks and cost tens of thousands of dollars. According toEnterInHome advisor, the typical cost range to construct a pond is between $1,220 and $5,552, with a national average of $3,346. This guide examines the various factors that contribute to the overall cost of building a pond, the types of backyard ponds, and tips for saving money and hiring a professional.

Factors in calculating the cost to construct a pond

There are many factors that go into determining the cost of onegreat backyard pondthat can bring homeowners endless hours of fun and relaxation. Pond size, capacity, type and location will affect the cost of the project. In addition, there are additional costs such as for the liner, pump, filter and labor that also increase the budget needed to create the dream pond. It is important for homeowners to consider all of these factors when starting a new pond construction project.

Size of the lake

Size is the most important factor that determines the price of a pond project. While size is not the only issue, it is important as it affects the amount and type of material required to line, furnish and store the pond. It also affects the time, labor and equipment required to excavate the land and construct the pond. The larger the pond, the deeper the earth that must be dug and the more debris that must be removed and disposed of.

The average cost to build a pond is $40 to $60 per square foot for small to medium sized ponds. Ironically, smaller ponds cost more per square foot to build. That's because it's like buying in bulk: the more square feet the pond has, the lower the cost per square foot. One-Acre Ponds The average cost to create an artificial pond, farm pond, or fish pond is $1,400 to $4,800 per acre.

The prices below give a good idea of ​​what you can expect based on the size of the pond.

capacity of the lake

The installer or landscaper can quote the project based on the capacity or volume of the pond, which is calculated based on the width, length and depth of the pond. This is useful information because knowing the volume also gives an idea of ​​how many gallons it would take to fill a pond of that size. the ability of the pump to properly recycle the water, the energy consumption required and any maintenance costs associated with the pumps, power consumption and investments. The table below shows the average cost of a pond by capacity size in gallons.

Kind of more

The type of pond a homeowner decides to install can have a major impact on the cost of the project, even if the types of ponds considered are the same size. For example, fish ponds will cost more than simple backyard garden ponds, even though they are the same size. Fishponds will also need to be stocked, adding to the overall cost. The different types of ponds and their average costs are discussed in a paragraph below.

Lining material

Lining is an important part of an artificial pond to ensure no water leaks. Without it the lake could not exist. That is why it is important for a homeowner to choose thebetter pond liningpossible. However, this can be difficult as there are so many options available at different price ranges.

Flexible liners are made of thin materials that can be cut to fit the exact size and shape of the pond and can even add additional features such as additional pumps and filters. They are inexpensive, but require more work to carefully plan how to cut them before installation. The most common flexible liners are high density polyethylene (HDPE) at $0.30 to $0.70 per square foot, polyvinyl chloride (PVC) at $0.50 to $0.75 per square foot, reinforced polyethylene (RPE) from $0.45 to $1.65 per square foot and ethylene propylene diene monomer (EPDM) rubber at $0.65 to $2.30 per square foot.

Another option is to use a pre-formed pond liner, made of a more stable material that is already formed and ready to use. This means that the size and shape of the pond is determined by the liner itself. Although they are more expensive, they are easier to install and require less thinking and preparation. An HDPE (high-density polyethylene) liner is most affordable at $3.40 to $7.40 per square foot, while a premium fiberglass preformed pond liner costs $10 to $80 per square foot.

Finally, active coatings, such as bentonite or concrete, can also be used. Bentonite clay ($1.05 to $2.50 per square foot) works well in large fish ponds to keep them natural, while concrete ($64 to $114 per square foot) is preferred for pools and raised koi fish ponds.

Soil type

The type of soil and the terrain on a home can influence the price of constructing a pond. Since steep terrain and rough terrain make digging more difficult, both result in higher prices. Loose soil can also lead to additional costs, as slopes must be reinforced after excavation, which is often a complex process.

Pump and filter

A lake can be even more enchanting if the water is dripping, bubbling or spraying. One of the addbest pond pumpsit helps recirculate water and can create these effects. A pump and filter also serve a practical purpose: to oxygenate plants so they can thrive, help fish live more comfortably, and remove algae and debris to keep the water clean. Pumps range in price from $50 to $500, while filters cost from $150 to $1,300. Prices for both pumps and filters vary by size and type. Pumps are sized in gallons, so a 6-foot by 8-foot pond will need a pump rated at about 500 GPH (gallons circulated per hour) or larger. There are submersible and non-submersible pumps that are more energy efficient and are recommended for ponds with more than 1,000 gallons of water. It is best to combine the filter with the right type of pump and ensure that the size corresponds to the amount of water in the pond. An external pump works with an external filter and a submersible filter is used with a submersible pump.

Excavation

Excavation is one of the first steps in building a backyard oasis and includes clearing the land and digging a pond. It costs an average of $120 to $265 per hour to clear the land of boulders, rocks, stumps, undergrowth and trees that are in the way. Homeowners may want to ensure that all boulders and rocks remain in good condition for later landscaping use. Of course, the more it needs to be cleaned, the higher the cost. Trees are particularly difficult to remove, as the roots must be dug out completely. If there are many trees in the area, it can cost up to $6,000 to clear the land for a 1-acre backyard pond.

To dig the pond, the soil must be removed from the base and then removed. Small ponds can be dug by hand with a shovel, costing about $2.50 to $7.50 per square foot for the labor. Larger ponds require a professional with special equipment to properly and efficiently excavate the land. Homeowners can expect to pay between $60 and $200 per cubic yard, or between $55 and $150 per hour for larger ponds. Finally, the excess debris removed must be removed from the property, adding another $105 to $175 per cubic yard of dirt to the cost of the pond construction. However, some homeowners save money on this step by reusing the soil to create a pond beach or by spreading it elsewhere in the property.

Lake location

Choosing the best spot for your pond is critical to ensuring that it thrives and there are no unexpected costs. An ideal site is in a flat, low area with minimal vegetation, boulders or other obstacles. Otherwise it can be expensive to clear or level the land. It's best to avoid building a pond where an accidental leak could damage a nearby structure, such as a shed or house. It is also important that the pond is located in a spot that combines sun and shade without being too close to trees, as digging close to the root system can damage a tree. Finally, the pond needs electricity for functions such as the pump, filter, and lighting, so it needs to be close enough to the house for the cables to run safely.

Work

The work involved in building a backyard pond includes digging the soil, installing the liner, adding equipment such as a pump and filter, and working on water features. Labor costs, which can affect the cost of a pond project, can vary by location and company. More experienced companies with high demand often have higher prices than other options. The important thing to remember is that labor costs for a backyard pond can vary depending on the specifics of the particular project. Size, depth, pond type, adjustments and other factors can change the pace of work. Professionals can charge as little as $500 for a very small pond with no landscaping up to $12,000 for larger, more complex ponds. Hourly rates are typically $50 to $200.

Geographical position

Where one lives plays a role in the cost of building and maintaining a lake. The price depends on the cost of living, labor costs and resources in a particular location. Prices tend to be higher in more expensive states like California and New York, but lower in more rural areas. The table below gives an idea of ​​the installation costs of lakes per city.

Additional costs and estimates

In addition to the basics of building a backyard pond, there are many additional costs that can occur. It is helpful for homeowners to be aware of these factors, such as the cost of obtaining permits, supplying the pond, landscaping and ongoing maintenance. There are also many options you can make regarding pond improvements, such as waterfalls, fountains, and lighting, that can add to the overall cost of the project. Being aware of these hidden costs can help homeowners avoid sticker shock.

Leg

Permits are required in most areas to begin a pond dredging project. A license can cost between $150 and $485. Homeowners are advised to check with their Homeowners Association, local council or a professional pond designer to see if a permit is required. Factors that can determine whether a permit is required include the size of the project, the depth of the pond, whether a natural water source is used for the pond, and any planned chemical treatments.

Racing

One of the best parts of having a pond is putting plants, fish and other animals in it to bring this peaceful space to life. Pond plants not only beautify the area, but also improve water quality, combat algae, oxygenate the water, create a balanced ecosystem and protect fish from predators. There are four types of pond plants -- submerged, floating, emergent, and shoreline -- and they range in price from $4 to $55 per plant. Some popular choices include lettuce, irises, lilies, water lilies, and lotuses.

Filling the pond with fish can be difficult because the options are endless. Each fish can cost anywhere from $0.25 for an inexpensive fish such as a goldfish to $25 for an expensive variety such as a koi fish. Other types of common lake fish include trout, catfish, black anchovies, and perch. The total cost depends on the type of fish and the size and objectives of the pond. For example, it takes hundreds of fish to stock a large lake or fishpond, costing $500 to $1,000 per acre. To add animals other than fish to a pond, homeowners can pay between $2.60 and $200 per animal, as there is a wide range to choose from, including frogs, turtles, dragonflies, snails, and salamanders. The table below summarizes some of the average costs for different species of fish that are ideal for pond life.

Homeowners can ask their landscaper to advise them on which wildlife would best share a habitat with the fish in the pond.

Decoration

In addition to the cost of excavating the land and building the pond, there are landscaping costs that should be factored into the overall project. Landscaping rates vary based on area size, labor, materials and complexity of the job. Landscape designers charge between $50 and $150 per hour, or 10 percent to 20 percent of the total project cost. Homeowners can expect to pay anywhere from $2,000 to $15,000 for landscaping around a pond.

Some of the landscaping features you should add to your pond include plants, rocks, pond edges, and pond bottom material. Ranging from $12 to $33 per linear foot, the pond liner helps define the shape and style of the pond. It can be made from river stone, pebbles, gravel, bricks, pavers, wood or mulch. Pebbles and pea gravel are common choices for covering the bottom of the pond. Pea gravel costs $10 to $50 per ton and boulders are $100 to $385 per ton. Finally, there are many typespond plantsto choose from, with different price points ranging from $3 to $45 per plant. Think of marsh plants, floating water plants, border pond plants, emerging plants and underwater pond plants.

Adjustments

A simple pond is soothing, but there are many special modifications to choose from to make it even more attractive. Adding edging around a pond costs between $1 and $15 per square foot. it costs less for concrete and more for stone. All types of statues can then be purchased for anywhere from $10 to as much as $4,200 to create a specific aesthetic. Adding a charming pond bridge costs about $85 to $1,600, depending on the material, size, and design. For those living in colder climates, a heater may be necessary to keep the pond from freezing. A heater costs $25 to $340. Underwater lighting is also an attractive feature to draw attention to a pond, typically costing between $100 and $400 per fixture. Finally, many dream of a waterfall or fountain in their garden. One can easily integrate into the pond design with an investment of $855 to $4,465 for a waterfall and $2,750 to $15,000 for a fountain. With so muchrelaxing pond waterfall ideas, homeowners will love choosing their favorite.

Maintenance

Once the pond is up and running, maintenance costs should be considered. Costs include cleaning, fertilizer, filters and fish food. On average, a monthly pond cleaning and maintenance service costs about $450 to $5,000 per year. The larger and more complex the pond, the higher the maintenance costs. Having more fish and heavy foliage around the pond can also increase the price. For homeowners who want to maintain the pond themselves, monthly maintenance costs $20 to $40.

Types of lakes

Ponds come in all shapes, sizes and types to satisfy every homeowner. From a simple and affordable above-ground pond made from recycled materials to a soothing koi pond to a huge natural swimming pond, there is something for everyone's taste and budget. Below are the average costs for different types of ponds.

About the ground

Above-ground ponds are the perfect choice when space is limited or digging into the ground is not possible. It's also priced lower, between $1,850 and $5,000. They can be built using a kit that contains all the parts needed to build the pond. Some people get really creative and use all kinds of materials to make a small above-ground pond, such as recycled old barrels, water tanks, bathtubs or sinks.

backyard pond

One of the most common types of ponds is the backyard garden pond, as it is simple, shallow, affordable and does not contain fish. Most are less than 1,000 square feet in size. A decorative backyard pond with beautiful plants and stone can cost between $3,000 and $15,000. Most of the costs come from landscape features such as plants, rocks, and waterfalls. For more elaborate backyard ponds with additional features such as fountains, rock ledges, and detailed landscaping, the price may be toward the top of the range.

farm pond

Farm ponds are simply built and used for irrigation or raising animals such as ducks, cattle and horses. They are usually made with a natural clay liner and are not molded, which keeps costs down. The cost of constructing an agricultural pond varies between $2,000 and $10,000, depending on the size and terrain. Most do not use filters, pumps, UV sterilizers or waterfalls, but may require a well as a water source.

Fishing lake

The construction of a fish pond or fish farm is a beautiful but expensive affair. Used for fish farming, recreational fishing or ornamental purposes, a fish pond should be at least half an acre in size with a depth of 6 to 12 feet. Prices to build one vary widely: from $10,000 to $75,000 (and everything in between). Size, depth, filters, aerators and other equipment and features determine the price. It can be lined with clay or lined with artificial lining, depending on its size.

Koi vijver

Koi ponds, often found in hotels and botanic gardens, are an attractive bonus to any garden because they create an ecosystem for colorful, playful koi fish. They are aesthetically pleasing and attract the attention of visitors. Koi pond costs range from $9,000 to $13,000. It is usually 10 feet by 15 feet with a depth of 4 feet. These ponds are built with non-toxic liner and require a pump to regularly recirculate the water. a filter to keep the water clean. an aeration system such as a fountain, bubble blower or waterfall; an unfrozen zone in cold areas. plants? and many koi fish in different colors and sizes. Like garden ponds, koi ponds are often heavily landscaped.

More

For those who want to go a step further, the construction of an artificial pond is an option for a large building. This type of body of water usually covers at least ¼ acre of land and is large enough for small boats and fish. They are usually deep enough not to require liner or filtration and large enough to support a fish farm. They are generally used for swimming, boating, creating habitat for fire prevention, and increasing property values. Prices to build an artificial lake can vary widely, from $3,000 to $11,000 per acre, which can go up to $30,000 to $50,000, depending on size, location, and landscaping, among other things. The cost to build a pond per acre is $3,000 to $8,200 and the cost to dig a 2 acre pond is even higher.

Natural swimming lake

For those who enjoy swimming, creating a natural swimming pond can be a nice addition to a garden. People enjoy them because they look natural without the chemicals or maintenance that a regular pool requires. A half-acre pool consists of two parts: the swimming area and a green zone, or regeneration zone, filled with plants and gravel that filter the water. The water between the two areas circulates through pipes. Natural swimming ponds usually have plush landscaping to look as natural as possible. The challenge is that they require an expensive investment: $60,000 to $80,000. This is more than just a classic indoor pool, costing between $32,408 and $60,873.

Advantages of choosing to construct a pond

In addition to the aesthetic and relaxing atmosphere that a pond adds to a home, there are many other benefits associated with constructing a new pond. Homeowners can feel positive about how the pond helps conserve water, sequester carbon, and support wildlife. In addition, having a pond takes up space, so less lawn needs to be fertilized and mowed.

Water conservation

Backyard ponds can play a useful role in water retention. Typical lawns and plants need plenty of water all year round. Ponds, on the other hand, can be refilled with rainwater. Ponds also provide a self-sustaining hydration cycle to keep plants alive without having to water them. In addition, the pond water can be used to water other plants in the garden. the only tool needed is a watering can. Finally, water from the roof and gutter system can be directed to the pond instead of ending up as stormwater runoff, which can pollute the local watershed. In this case, the lake essentially serves as a natural reservoir, reducing energy costs, especially in the warmer, drier months.

carbon sequestration

With climate change in mind, many people are looking for ways to reduce CO2 emissions. One way to help is to add a pond to a home's landscaping. Lakes can serve as carbon sinks, meaning they capture carbon dioxide from the atmosphere. Carbon is stored in the biodiversity of both aquatic and terrestrial plants that live in the lake's ecosystem. Adding a pond to a property can help homeowners reduce their overall carbon footprint.

Local conservation

Lakes also support local wildlife and are often considered ecological hotspots for diversity. In addition to being a haven for fish such as koi and goldfish, the ponds help attract wildlife to the area. Animals that like to make a pond their home include birds, frogs, toads, dragonflies and beneficial insects. Tadpoles are valuable to have in the pond because they eat algae and keep the pond attractive. In particular, the edges of lakes contribute to the enhancement of both plant and wildlife biodiversity. Plus, attracting more wildlife to a yard can be a fun and relaxing experience for homeowners who enjoy watching the activity.

Less lubrication and cutting requirements

One of the best parts about having a pond is that it helps reduce both fertilizer and mowing needs. Mowing and fertilizing a lawn has its own impact on the environment, so reducing the amount needed can reduce pollution from both the air and water supply. And not only does a pond help save time and reduce pollution, it also saves homeowners money by lowering landscape maintenance costs. Sludge collected from a pond filter can even be reused as natural lawn fertilizer. It is packed with nutrients from fish excrement, decaying leaves and extra fish food.

Energy efficiency

A lake can also be a way to slightly cool the air in the immediate vicinity. When the water evaporates, the surface of the lake will reduce the heat. This then helps to cool the surrounding air a bit. Installing a pond near an outdoor space, such as a patio or gazebo, allowed residents to feel more comfortable in the refreshing air.

Pond Construction: DIY vs. Hiring a Pro

While building a pond can certainly be completed as a DIY project, it's not as easy as it sounds. It includes the following steps: taking accurate ground measurements, renting an excavator (a permit is usually required), digging the area to certain specifications, installing the liner and edging, adding special features such as a waterfall, and then filling the pond. And that's not even counting all the maintenance and possible repairs along the way.

Do-it-yourselfers can expect to pay between $250 and $2,500 for a day's work to build a small pond, including equipment and materials. Renting an excavator costs $150 to $1,500 per day. Liners range in price from $100 to $1,000. There are also costs totaling about $625, on average, related to the tools needed: tape measure, backhoe loader (rental), shovel, level, wheelbarrow, hack, drill, and cutter. To make the process easier, easy-to-use DIY pond kits are available that range from $500 for a 4-foot by 6-foot pond to $6,500 for a 34-foot by 34-foot model.

However, it is best to leave the construction of a pond to the professionals, because a lot can go wrong, which leads to unexpected costs and damage. Some common mistakes include puncturing the liner, installing the filter and pump incorrectly, ruining the home's foundation, flooding the yard with a leak, and digging into utility lines. In addition, the selection of all ingredients, such as the types of fish and plants, requires knowledge and experience. To ensure that the project is done properly, it is best to hire a professional pond builder, especially for larger projects.

How to save money on the cost of building a pond

Adding a pond to a home doesn't have to break the bank. Fortunately, there are many types of ponds and materials to choose from in different price ranges. There are also some smart ways to save money throughout the process. With some creativity and flexibility, adding a backyard pond using these tips and tricks can work within anyone's budget.

• Choose a pond that is small.
• Reduce the depth of the pond.
• Build a pond with a DIY kit.
• Dig the pond yourself by hand.
• Shop around for a quality investment like those offered on eBay and other online venues.
• Save money on bricks by going to a scrap yard.
• Reuse excavated material, such as soil and boulders, for landscaping.
• Build an inexpensive filtration system with items from a local dollar store on the cheap.
• Dump the koi and opt for cheaper types of fish.
• Sow the plants or buy small seedlings. they cost less than mature aquatic plants.
• Recycle materials such as an old barrel, water tank, bathtub or sink to create a small pond.

Questions about building a pond

Home projects can go wrong, so it's important to research ahead of time to avoid problems. Be sure to ask the contractor the following questions as you consider them for the project. Getting this information ahead of time will reduce the chances of a pond project turning into a stressful mess.

• Do you specialize in pond construction?
• Are you qualified and insured?
• May I see your portfolio of work and client testimonials?
• How long have you been doing this job?
• Will you come to my property to provide a cost estimate?
• What is the time frame of this project?
• What preparations are required for installation?
• What type of liner do you use?
• Do you give advice on which fish and plants to choose for the pond?
• Do you guarantee your work?

Frequently asked questions

When homeowners are deciding what type of pond to install on their property, it's important to ask the right questions and understand what they will pay for their specific project. The costs depend, among other things, on the size and capacity of the pond, materials used, type of pond, labor and location. Knowing how much it costs on average and being able to negotiate the price reduces the risk of homeowners getting a surprise bill. For those just starting to think about adding a pond, the following questions may arise.

Q. How long does it take to build a pond?

It usually takes about 3 to 4 days to build a pond, but the time really depends on the size. Small ponds built with a kit or pre-formed tank can take as little as a day to complete, while large fish ponds can take over 2 weeks to complete.

Q. How hard is it to maintain a pond?

Ponds require continuous maintenance after installation. Fish need to be fed, filters changed, the water cleaned and the pond fertilized. All of this adds up to the overall budget. A monthly cleaning service costs anywhere from $450 to $5,000 per year, depending on the size and complexity of the pond.

Q. Do lakes add value to land?

Unfortunately, lakes don't usually increase land value, but they can add value to a home when it comes on the market.

Q. Do small ponds attract snakes?

Yes, there are some types of snakes that like to be around water, such as ponds, including water snakes and garter snakes. They are harmless to humans, but they can be confused with other types of snakes that can cause more problems. In addition, snakes pose a greater threat to the animals that live in the lake, so it's best to keep snakes away.

Q. Should I build a pond myself or have it done by a professional?

While it is possible for a homeowner to build a pond as a do-it-yourself project, it is complex and best done by a trained professional. Creating a pond is a demanding process that requires heavy equipment such as an excavator and a perfectly installed liner. To avoid mistakes that could lead to a leaky pond and cost more money, hiring a professional is the best way to go.

Q. Are the lakes safe?

Although lakes are very soothing, they do carry a risk. People can drown in any water an inch or more deep, even in a small backyard pond. For people with children, it is important to keep the area safe by erecting a fence, netting and/or adding an alarm.

Q. What are the disadvantages of a lake?

The biggest downside to having a pond on a property is that it can attract pesky wildlife and pests like mosquitoes and snakes.

Q. What is the minimum depth for a pond?

The minimum depth for the average pond is 2 feet. At least 3 feet is recommended if the lake freezes in winter. For a koi pond, the depth should be at least 48 to 60 inches

sources:Enter,Home advisor,Fixr,GazonStarter,LawnLove