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Verified Reviews for Basement Waterproofing pros in Hamden, NY
*The Angi rating for Basement Waterproofing companies in Hamden, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Hamden, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on November 20, 2025
Find Basement waterproofing pros in Hamden

Basement Systems Of New York
Basement Systems Of New York
We are a locally owned and operated company with over 30 employees. Many of our products have warranties. We offer service visits. We will accept credit cards and financing is also offered.
"They were excellent on all counts-knowledgeable, Available to answer questions, efficient, on time, neat workers , and they did a very good job."
Regina R on September 2024
We are a locally owned and operated company with over 30 employees. Many of our products have warranties. We offer service visits. We will accept credit cards and financing is also offered.
"They were excellent on all counts-knowledgeable, Available to answer questions, efficient, on time, neat workers , and they did a very good job."
Regina R on September 2024
Foamco/Dr.EnergySaver
Foamco/Dr.EnergySaver
Insulation Consultant My Expertise in Cost-Effective and Efficient Project Management, Through eight years of dedicated research and hands on approach I have gained a comprehensive understanding of how to make your home, business, or any project as efficient as possible while maintaining a budget-friendly approach. My experience includes extensive training and certification in spray foam and other insulation solutions. I have also developed a strong understanding of the importance of communication and collaboration throughout a project. I make it a priority to keep my clients informed and involved every step of the way. By doing so, we can ensure that the final product meets all expectations, both in terms of functionality and cost. Additionally, I have a keen eye for detail and a passion for finding creative solutions to complex problems. This allows me to identify potential issues early on in a project and quickly develop effective solutions. Whether you are looking to improve the energy efficiency of your home or need a project manager for a larger construction project, I am confident in my ability to deliver exceptional results. Contact me today to learn more about my services and how I can help you achieve your goals.
Insulation Consultant My Expertise in Cost-Effective and Efficient Project Management, Through eight years of dedicated research and hands on approach I have gained a comprehensive understanding of how to make your home, business, or any project as efficient as possible while maintaining a budget-friendly approach. My experience includes extensive training and certification in spray foam and other insulation solutions. I have also developed a strong understanding of the importance of communication and collaboration throughout a project. I make it a priority to keep my clients informed and involved every step of the way. By doing so, we can ensure that the final product meets all expectations, both in terms of functionality and cost. Additionally, I have a keen eye for detail and a passion for finding creative solutions to complex problems. This allows me to identify potential issues early on in a project and quickly develop effective solutions. Whether you are looking to improve the energy efficiency of your home or need a project manager for a larger construction project, I am confident in my ability to deliver exceptional results. Contact me today to learn more about my services and how I can help you achieve your goals.
Jesse James Contracting
Jesse James Contracting
Affordable Contracting
Affordable Contracting

CBC Construction
CBC Construction
Who is CBC Construction? For over 30 years CBC Construction has been in the forefront of the home remodeling industry serving Long Island, The Catskills of NY and Northern NJ! We have built our excellent reputation over the years by putting our hearts and passion into every project we take on. We treat every project as if we are working on our homes. Perfection is the standard practice when we take on a project and complete satisfaction is what we expect and guarantee! Why is CBC Construction a GOOD Decision? Over 30 years of Outstanding Service. A+ Better Business Bureau Rating. Licensed & Insured. All Work Guaranteed.
Who is CBC Construction? For over 30 years CBC Construction has been in the forefront of the home remodeling industry serving Long Island, The Catskills of NY and Northern NJ! We have built our excellent reputation over the years by putting our hearts and passion into every project we take on. We treat every project as if we are working on our homes. Perfection is the standard practice when we take on a project and complete satisfaction is what we expect and guarantee! Why is CBC Construction a GOOD Decision? Over 30 years of Outstanding Service. A+ Better Business Bureau Rating. Licensed & Insured. All Work Guaranteed.
Sarna Construction
Sarna Construction
We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder
We will build your dream home from the foundation to the roof.We specialize in custom masonry, USA Metal Roofing, log siding,and even log homes that are built in Europe and shipped to the US. Roofing Contractor, Deck Builder
SPH Services LLC
SPH Services LLC
Handyman work, General Contracting services, with over 25 years experience. Fully insured. Our motto "No job too big, no job too small" We are a small husband and wife owned business, therefore able to offer competitive pricing while keeping the quality of work high. We have a dedicated well trained crew.
Handyman work, General Contracting services, with over 25 years experience. Fully insured. Our motto "No job too big, no job too small" We are a small husband and wife owned business, therefore able to offer competitive pricing while keeping the quality of work high. We have a dedicated well trained crew.
Jaer Baer Enterprises
Jaer Baer Enterprises
We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!
We are a family owned and operated business , That have the right skilled professionals to get all you your contractor needs accomplished !! We have teams in multiple areas and we do use some subcontractors .. We do offer some payment options , we to offer promotions and discounts !!
TriCity Home Renovations
TriCity Home Renovations
General Contracting and Stone Masonry. 30+ years of experience. OSHA & RRP/Lead Certified. Dependable, quality workmanship, cost effective and insured services. Portfolio & References available.
General Contracting and Stone Masonry. 30+ years of experience. OSHA & RRP/Lead Certified. Dependable, quality workmanship, cost effective and insured services. Portfolio & References available.
CLD Custom Carpentry
CLD Custom Carpentry
Quality oriented business. Offering professional and reliable services.
Quality oriented business. Offering professional and reliable services.

KAI Excavating & Landscaping
KAI Excavating & Landscaping
Kai's Association Industries is a family owned & operated & has been in business for over 15 years with over 20 years experience .We are are experts in all phases of excavation & will help you step by step through any major. (or minor) job . We are swift & efficient & take great pride in our work. We are friendly with local inspectors & other officials in our local area & developments. Because of this we can help you to get the correct permits & talk to the right people so the job go smoothly. Repeat business is our goal so we treat our customers how we want to be treated. Additional DBA - K.A.I. Excavation & Landscaping
"Great job installing an underground propane tank in a difficult area. Most important was the critical timing and coordination with the gas company. Showed up when he said he would did the job in a timely manner. He answers your texts in seconds and follows up. By far the best price."
John B on December 2023
Kai's Association Industries is a family owned & operated & has been in business for over 15 years with over 20 years experience .We are are experts in all phases of excavation & will help you step by step through any major. (or minor) job . We are swift & efficient & take great pride in our work. We are friendly with local inspectors & other officials in our local area & developments. Because of this we can help you to get the correct permits & talk to the right people so the job go smoothly. Repeat business is our goal so we treat our customers how we want to be treated. Additional DBA - K.A.I. Excavation & Landscaping
"Great job installing an underground propane tank in a difficult area. Most important was the critical timing and coordination with the gas company. Showed up when he said he would did the job in a timely manner. He answers your texts in seconds and follows up. By far the best price."
John B on December 2023
The Hamden, NY homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.

Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
•Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.

Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.

A sump pump is a must-have if your basement (or crawlspace) tends to flood—it will drain excess water and save your property from damage. Learn more about the different types of sump pumps and how they work to prevent flooding.

This handy, step-by-step guide teaches DIYers how to keep floodwater out of the house, and it’s designed for any property or climate.

When your sump pump is not working, there are a few common culprits. Use this guide to discover everything you need to know about sump pump troubleshooting.
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