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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon73
    Verified fire sprinkler services reviews

Find Fire sprinkler pros in Janesville

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
356 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


"He did amazing"

Crystal T on September 2025

Very responsible. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"He did amazing"

Crystal T on September 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
27759 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


Avatar for Beyond Pumps

Beyond Pumps

5.00(
2
)

Beyond Pumps

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Pumps and Well Service Water Treatment and in-depth trouble shooting. Often Beyond Pumps can solve problems other companies cannot. Beyond Pumps also has emergency generator services. Our team has licensed electricians, a civil engineer, water treatment operators, and years of experience in well work.

"We were having a lot of air in our well system. Causing the water to spit and sputter when we turned on the tap inside. They came out quickly and fixed the problem. It’s been a couple weeks now and it’s been so nice not having to go manually purge the air from our tank! Kind and courteous and highly recommend them. We are having them come back to install a water treatment light into our system next."

Lisa C on September 2024

Pumps and Well Service Water Treatment and in-depth trouble shooting. Often Beyond Pumps can solve problems other companies cannot. Beyond Pumps also has emergency generator services. Our team has licensed electricians, a civil engineer, water treatment operators, and years of experience in well work.

"We were having a lot of air in our well system. Causing the water to spit and sputter when we turned on the tap inside. They came out quickly and fixed the problem. It’s been a couple weeks now and it’s been so nice not having to go manually purge the air from our tank! Kind and courteous and highly recommend them. We are having them come back to install a water treatment light into our system next."

Lisa C on September 2024


Diamond Handyman Service

No reviews yet

Diamond Handyman Service

No reviews yet
2 years of experience

Handyman in Susanville CA We understand that finding a trusted handyman isn't always easy but we want you to know that customer satisfaction is our number one priority. As your Susanville Handyman, we guarantee all of our work and we want you to be satisfied and happy once the job is completed. With over 20 years experience in the handyman world we are confident that we can complete your home repairs in Susanville, CA quickly and safely.

Handyman in Susanville CA We understand that finding a trusted handyman isn't always easy but we want you to know that customer satisfaction is our number one priority. As your Susanville Handyman, we guarantee all of our work and we want you to be satisfied and happy once the job is completed. With over 20 years experience in the handyman world we are confident that we can complete your home repairs in Susanville, CA quickly and safely.


Dan's Plumbing and Heating

No reviews yet

Dan's Plumbing and Heating

No reviews yet

Family owned and operating since 1994, Dan's Plumbing and Heating serves all your plumbing and heating needs. We are licensed, bonded and insured, and offer 24/7 emergency services.

Family owned and operating since 1994, Dan's Plumbing and Heating serves all your plumbing and heating needs. We are licensed, bonded and insured, and offer 24/7 emergency services.


JM Plumbing

No reviews yet

JM Plumbing

No reviews yet
13 years of experience

JM Plumbing in Susanville CA. is a licensed plumbing company. We service water heaters, septic systems, plumbing repair, sewer camera, locating, remodels, water main and sewer main replacement, ect.

JM Plumbing in Susanville CA. is a licensed plumbing company. We service water heaters, septic systems, plumbing repair, sewer camera, locating, remodels, water main and sewer main replacement, ect.




Signature HandyMan

No reviews yet

Signature HandyMan

No reviews yet
25 years of experience

Customer service is our priority and we make a special effort to always work in the best interests of our clients. We do this by applying these values to every project: exceptional time management, high standards of craftsmanship, honesty and integrity, good communication, personal investment, and ongoing skill management. Give us a call today! We look forward to hearing from you.

Customer service is our priority and we make a special effort to always work in the best interests of our clients. We do this by applying these values to every project: exceptional time management, high standards of craftsmanship, honesty and integrity, good communication, personal investment, and ongoing skill management. Give us a call today! We look forward to hearing from you.

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Fire Sprinkler Companies questions, answered by experts

A well-maintained and well-made valve can last between 10 and 20 years. A sprinkler system valve’s life expectancy depends on its quality and amount of use. A lower quality valve may only last 3 to 4 years. A full sprinkler system can last between 20 and 25 years, depending on quality, use and climate. 

The pipe trenches for an in-ground irrigation system should be at least seven inches underground, but no more than 10 inches. Seven to 10 inches is the sweet spot for irrigation line depth because the pipes can crack if they're too close to the surface. If the lines are installed too deep, it becomes much harder to detect leaks and the condition the pipes are in.

Once you’ve determined the optimal sprinkler head setup, it’s time to call in the pros. Sprinkler head installation is labor-intensive and complicated. Not to mention, you run the risk of hitting utilities when you dig.

For new construction installations, install the sprinkler heads after the landscape beds have been built and before any turf grass has been installed.

Sprinkler systems cost about $2,500 on average, and prices usually fall between $400 and $5,000. The price you can expect to pay will depend on the size and layout of your property, number of sprinkler heads, and whether or not your plumbing system can provide the water pressure required for in-ground sprinklers. Larger properties will cost more to irrigate because of more materials and labor for the installation. A water pressure booster might be necessary and that expense can increase your price by between $500 and $1,000.

Installing a home sprinkler system costs an average of $4,000, with prices ranging from $1,600 to $14,000. It’s less expensive to install a system in an unfinished home ($0.80 to $2 per square foot) than it is to add one to a finished home ($2 to $7 per square foot). Sprinklers are also more expensive to install in high-rise buildings, for which you can expect to pay a minimum of $4 per square foot.

The Janesville, CA homeowners’ guide to fire sprinkler services

From average costs to expert advice, get all the answers you need to get your job done.

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