
Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 2005
Free estimates
Warranties offered
"Actually in two parts, immediate repair and long term. First part is done."





+16


Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 2005
Free estimates
Warranties offered
"Actually in two parts, immediate repair and long term. First part is done."





+16

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 1995
Free estimates
Emergency services offered
"Angelo & team were amazing to work with. From design to implementation, it was a smooth experience. We had the same crew working at our house every day- the guys were friendly, polite, tolerated my 5 year old daughter asking them what they were doing each day (LOL). Their work was top notch- no corners cut. Every day they left my house clean, nothing left out- all materials put away and the rooms were safe for my kids and dog to be in. We couldn’t be happier with the work done. "





+1

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 1996
Free estimates
Warranties offered
"Very happy with the service and the concrete work provided by Sean and his crew. He was able to meet a strict schedule and was helpful answering my questions and offered smart solutions. In the end, the job was done on time, correctly and I am extremely pleased overall. Thank you, Sean and Century Masonry for making it look easy and doing a great job!!"





+26

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 2017
Free estimates
Emergency services offered
"Lovely company. Very personable. I worked with Tony who was easy to communicate with and readily available for any questions. The owner, Steve, came to my home and looked over the completed worked and helped me with questions about my dehumidifier. Blue Umbrella was able to troubleshoot and tailor the job to fit my specific basement needs. I also feel comfortable that if there is ever an issue - they will continue to support the work they did for me. My job consisted of : 1930's brick basement and dirt crawl space/ french drain, sump pump, encapsulation, dehumidifier, masonry repair, and crawl space door. Asbury Park , NJ."



Serving Sparta, NJ and surrounding areas
Angi Approved
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"Excellent service. Courteous, prompt, clean, friendly and great attention to detail."

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 1990
Free estimates
Emergency services offered
"Extremely knowledgeable and highly professional. Would never even think of using/hiring another waterproofing company. Elaborate waterproofing system put in by this company that has allowed us to breathe easier during flooding rains. They fully understand water flow, slope, and all aspects of keeping the inside of our house “dry”. Lou and the group are tremendous and care about the product they produce."





+14

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 1999
Free estimates
Emergency services offered
"We paid close to $20,000 to BQ Basements to completely waterproof our basement. We still get water and they told us we need another sump pump installed at over $2,000. They guaranteed we would not get water after installation. Be aware they do not stand behind their work or honor warranties."





+15

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 1986
Free estimates
Emergency services offered
"Everything went smoothly"





+181

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 2011
Free estimates
Emergency services offered
"I contacted Josh at C3 for a quote to prepare and build a flat, level, 18' by 14' base on a slope framed with 3 levels of 6 x 6 timbers to retain 3 individual layers of premium quality aggregate for superior drainage and soil stability. His design was to insure the driest base environment to install a shed that will last far longer than other contractors I spoke with. I couldn't have been happier with my choice of C3. He and his crew were very professional and detailed in the work performed. Always on time and mindful of the surrounding work area and exceptionally detailed in their final cleanup of the site. I would recommend Josh and his company for this type of work and larger projects due to his commitment to excellence and customer satisfaction."





+91

Serving Sparta, NJ and surrounding areas
Angi Approved
In business since 2023
Free estimates
Emergency services offered
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

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Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.