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Sump pump or interior foundation drains installers in Williamsport

Avatar for Groundworks

Groundworks

3819 N Susquehanna Trail
4.26(
196
)
Approved Pro

Groundworks

3819 N Susquehanna Trail
4.26(
196
)
Approved Pro
Customers say: Quick response
277 local quotes requested
50 years of experience

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across western Pennsylvania. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"We hired Groundworks (formerly Baker?s Waterproofing) for a $20,000 basement waterproofing project that was promised to be fast, dust-free, and high-quality. Instead, our home was left coated in concrete dust, parts of the job were rushed, and unsafe wiring still powers our sump pump. Promised electrician service has yet to happen. Three months later, the $10,000 filtration system is still unusable. This project has cost us significant time, caused stress for our family, and left us with ongoing safety concerns. We cannot recommend this company based on our experience. Although one middle manager tried to help and arranged partial repairs, upper management ignored most issues. Three months later, the air filtration system remains unusable, electrical hazards persist, and no restitution has been made. What an exhausting mistake at a deeply personal cost. "

Rebekah A on August 2025

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across western Pennsylvania. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"We hired Groundworks (formerly Baker?s Waterproofing) for a $20,000 basement waterproofing project that was promised to be fast, dust-free, and high-quality. Instead, our home was left coated in concrete dust, parts of the job were rushed, and unsafe wiring still powers our sump pump. Promised electrician service has yet to happen. Three months later, the $10,000 filtration system is still unusable. This project has cost us significant time, caused stress for our family, and left us with ongoing safety concerns. We cannot recommend this company based on our experience. Although one middle manager tried to help and arranged partial repairs, upper management ignored most issues. Three months later, the air filtration system remains unusable, electrical hazards persist, and no restitution has been made. What an exhausting mistake at a deeply personal cost. "

Rebekah A on August 2025


Avatar for Basement Gurus, LLC

Basement Gurus, LLC

431 Rhawn Street
4.83(
138
)
Approved Pro

Basement Gurus, LLC

431 Rhawn Street
4.83(
138
)
Approved Pro
Super Service Award
Customers say: Quality work
1128 local quotes requested
15 years of experience

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"We hired Basement Gurus o install a French drain in our basement. They were prompt, professional, and did a great job. The basement has stayed completely dry since the work was done. Very satisfied and would definitely recommend them to others on Angi."

Jaaron M on July 2025

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"We hired Basement Gurus o install a French drain in our basement. They were prompt, professional, and did a great job. The basement has stayed completely dry since the work was done. Very satisfied and would definitely recommend them to others on Angi."

Jaaron M on July 2025


Avatar for Triangle Heating & Cooling, LLC

Triangle Heating & Cooling, LLC

1758 Jacksonville Rd
4.33(
6
)
Approved Pro

Triangle Heating & Cooling, LLC

1758 Jacksonville Rd
4.33(
6
)
Approved Pro
97 local quotes requested
11 years of experience

Here at Triangle Heating & Cooling, LLC, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"I had Triangle replace my hot water heater because they were able to do the job the soonest. With that, they gave me 2 HVAC inspections for free. When the service person, Ryan Peters, came to do my inspection, I was told I had a freon leak somewhere, my unit was freezing up, it was running at 30% efficiency, and I would need a whole new A/C unit and furnace for the cost of $20K. He told me there was no reason to fix it because it was 17 years old and it would be extremely expensive to find the leak. When I called later to ask for that info. so I could get a second opinion, the story changed to, "you MIGHT have a leak", and they were reluctant to give me any of the information he told me the day prior. I was having no issues with my A/C, so I hired another HVAC professional with extensive experience. He came and told me he just needed to add freon for a minimal expense. My A/C is working perfectly. This company was bought out by a big corporation and it's all about $."

Melissa R on August 2025

Here at Triangle Heating & Cooling, LLC, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"I had Triangle replace my hot water heater because they were able to do the job the soonest. With that, they gave me 2 HVAC inspections for free. When the service person, Ryan Peters, came to do my inspection, I was told I had a freon leak somewhere, my unit was freezing up, it was running at 30% efficiency, and I would need a whole new A/C unit and furnace for the cost of $20K. He told me there was no reason to fix it because it was 17 years old and it would be extremely expensive to find the leak. When I called later to ask for that info. so I could get a second opinion, the story changed to, "you MIGHT have a leak", and they were reluctant to give me any of the information he told me the day prior. I was having no issues with my A/C, so I hired another HVAC professional with extensive experience. He came and told me he just needed to add freon for a minimal expense. My A/C is working perfectly. This company was bought out by a big corporation and it's all about $."

Melissa R on August 2025


Avatar for D.R. Graybill Services

D.R. Graybill Services

6919 Heister Valley Rd
5.00(
1
)
Approved Pro

D.R. Graybill Services

6919 Heister Valley Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
826 local quotes requested

We are a general contracting business with over 30 years of experience with an uncompromising mission to provide superior craftsmanship, dedication and attention to detail that surpasses customers expectation and that creates added value to property and increase satisfaction of ownership. We serve residential and commercial customers and specialize in affordable custom design with expert experience in all areas of the contracting trades from foundation to high quality finish work. We do renovations, remodeling, property restorations, and historic preservation work to the highest standards, no job is too small or large. Over the years our business has had the privilege to served hundreds of satisfied customers and we look forward to working with you. Give us a call, we will never compromise in our efforts to be a company of the highest standards of integrity, transparency, trust, and excellence in all we do and we thank you in advance for contacting us for your project. We remain determined to be the best and to exceed expectations!

"Excellent. Great Consultation"

Cliff A on June 2024

We are a general contracting business with over 30 years of experience with an uncompromising mission to provide superior craftsmanship, dedication and attention to detail that surpasses customers expectation and that creates added value to property and increase satisfaction of ownership. We serve residential and commercial customers and specialize in affordable custom design with expert experience in all areas of the contracting trades from foundation to high quality finish work. We do renovations, remodeling, property restorations, and historic preservation work to the highest standards, no job is too small or large. Over the years our business has had the privilege to served hundreds of satisfied customers and we look forward to working with you. Give us a call, we will never compromise in our efforts to be a company of the highest standards of integrity, transparency, trust, and excellence in all we do and we thank you in advance for contacting us for your project. We remain determined to be the best and to exceed expectations!

"Excellent. Great Consultation"

Cliff A on June 2024


Avatar for WHL CONSTRUCTION

WHL CONSTRUCTION

45 LOCKS AVE.
4.85(
13
)
Approved Pro

WHL CONSTRUCTION

45 LOCKS AVE.
4.85(
13
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
348 local quotes requested

As an independant contractor, I believe in building it right the first time. I am committed to superior quality and results. I listen to your vision and we turn those visions into reality. We can focus on restoring the past or creating the future from your own concepts. Quality construction. Honest service. Great value. WHL Construction is committed to helping you and your home to have a better relationship. Give us a call today to get a free estimate. (570) 755-1991 William Lamey, Owner

"The crew came to the house and modified their way of working to accommodate the tight work space. They were friendly and went above what they had to do by saving my flowers out of my flower bed before they began digging out the space. They answered my questions and explained how things were going. The company owner often checked in by phone and in person to communicate with me regarding the job."

Kristy S on June 2021

As an independant contractor, I believe in building it right the first time. I am committed to superior quality and results. I listen to your vision and we turn those visions into reality. We can focus on restoring the past or creating the future from your own concepts. Quality construction. Honest service. Great value. WHL Construction is committed to helping you and your home to have a better relationship. Give us a call today to get a free estimate. (570) 755-1991 William Lamey, Owner

"The crew came to the house and modified their way of working to accommodate the tight work space. They were friendly and went above what they had to do by saving my flowers out of my flower bed before they began digging out the space. They answered my questions and explained how things were going. The company owner often checked in by phone and in person to communicate with me regarding the job."

Kristy S on June 2021


Gary L Nolder Contractor

Flanders Ave
4.43(
7
)

Gary L Nolder Contractor

Flanders Ave
4.43(
7
)
Customers say: Quick response
19 years of experience

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023


Epic construction specialties L.L.C

No reviews yet

Epic construction specialties L.L.C

No reviews yet
15 years of experience

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .


D&R Heating and Air conditioning

179 Old Cemnet Rd Lot S-4
No reviews yet

D&R Heating and Air conditioning

179 Old Cemnet Rd Lot S-4
No reviews yet
Free onsite estimate

one employee my self I do sub-contracting work to billing on install get half down and half at end of job. Service call due at time of service and no financing at this time

one employee my self I do sub-contracting work to billing on install get half down and half at end of job. Service call due at time of service and no financing at this time


J & M Construction

6391 State Route 654 # 2
4.00(
3
)

J & M Construction

6391 State Route 654 # 2
4.00(
3
)
Customers say: Quality work
22 years of experience

Commercial/Residential Construction. All Phases of construction.

Commercial/Residential Construction. All Phases of construction.


Pride HVAC

12 E Brimmer Ave.
5.00(
2
)

Pride HVAC

12 E Brimmer Ave.
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small locally owned business with 17 years of experience. We are a high quality company with good prices.

"My best experience with any contractor. Professional, timely, and a great value. Had one small challenge the week after install, made Mark aware of it and he was here the next morning. Awesome!"

Tracy L on June 2018

We are a small locally owned business with 17 years of experience. We are a high quality company with good prices.

"My best experience with any contractor. Professional, timely, and a great value. Had one small challenge the week after install, made Mark aware of it and he was here the next morning. Awesome!"

Tracy L on June 2018

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FAQs for sump pump or interior foundation drains installation projects in Williamsport, PA

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Williamsport, PA homeowners’ guide to sump pump or interior foundation drains installations

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