J.J. Basement and Yards
J.J. Basement and Yards

J.J. Basement and Yards

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Introduction: - Basement foundation leaks or high water table analysis and remedial repairs such as foundation waterproofing, Interior French Drain systems, corrective grading and storm flow diversions as appropriate. - Yard drainage problems and corrections to erosive site conditions. - Hardscape design and installations for patios walkways, retaining walls in a variety of materials including Stone, precast Concrete paver and wall systems and wood. Jose Juan Celedonio, owner of JJBY, has over 25 years of experience in site construction and landscape work. Jose was superintendent for a local innovator in the above services for 15 years where he was responsible for day-to-day field operations: managing as many as six crews at one time on different projects; materials acquisition; training personnel; and general quality assurance. JJBY has regular crew members are made up of seasoned, trained and skilled workers. JJBY does not use day laborers and all crew are legal residents and permitted to work in the US. JJBY's crews are hardworking, polite and dedicated to quality work. JJBY's consultant/ designer, Len Blakley, is a former registered Landscape Architect with over 35 years experience in land development planning , engineering and design for residential , commercial and institutional projects of all sizes. Len particularly enjoys working with homeowners to resolve basement leak or yard drainage problems or providing creative and cost effective hardscape designs which can become the foundation of broader landscapes. The variety of the work. We must be able to think and work as designers, mason's, landscaper's and drainage specialists.
Overview

Hired 7 times

20 employees

9 years in business

Payment methods

This pro accepts payments via Cash and Check.

Featured Projects

73 photos

Reviews

Customers rated this pro highly for work quality, professionalism, and value.

Exceptional 5.0

5 reviews

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Robert H.
May 18, 2018
It rains a lot in the DC region. Our back yard dirt patio would normally collect surface rain water and then percolate through the dirt floor in the mechanical cellar, below the English Basement. JJBY eliminated this water intrusion by creating a French drain system along the walls in the cellar, pouring concrete, and installing a beautiful brick patio with a channel drain in the back yard. Since this work was completed, we have not seen any water intrusion and the house remains dry even during heavy rain storms. We are so grateful and highly recommend JJBY for your masonry, concrete and drainage solutions.
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Tom S.
Aug 14, 2018
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Hired on Thumbtack

Hired on Thumbtack

Work not complete but i have full confidence.

Details: Exterior house perimeter • As recommended by professional • Dampness • Mold/mildew • Residential

Home Waterproofing
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Ron B.
Sep 29, 2016
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Hired on Thumbtack

Hired on Thumbtack

Highly recommended. Very affordable. Performed a drainage detouring project for our HOA. It was a lot of hard work and hand digging but JJBY managed to salvage our walkway so we didn't need to replace concrete, which also meant that the walkways all looked the same when they were done. They also replaced railroad ties at window wells. Very happy overall and would recommend Len, Jose, and their crew.
Outdoor Landscaping and Design
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Karan S.
May 1, 2017
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Hired on Thumbtack

Hired on Thumbtack

Len was expressly professional and offered a phenomenal solution complete with detailed plans. The accompanying quote was reasonable too. He clearly knows the space well as a former civil engineer. His partner, Jose and his crew were punctual, courteous and got the job done pretty much on time. Offered a 10 year warranty on their work which is solid. Am glad I connected with Len and Jose.
Outdoor Landscaping and Design
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Kate G.
Apr 8, 2020
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Hired on Thumbtack

Hired on Thumbtack

We had a fantastic experience with JJ Basement and Yard Service. They were fair priced, started and ended when they said the would, and the quality was great. I would highly recommend them to others!

Details: Less than 1 • Drainage • Slightly sloped • As recommended by professional • No obstructions • No, I will dispose of this myself • Residential

Land Leveling and Grading
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