Plumbing & Concrete Experts Serving the Greater Philadelphia area since 1980
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Welcome to
Mark 4 Plumbing & Concrete
Trusted for Over 45 Years
Serving the Greater Philadelphia area since 1980.
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Experienced
​Licensed Master Plumber & Excavation Contractor specializing in sewer and water line replacement. Concrete Contractor specializing in sidewalks, driveways, patios and custom brickwork.
​​Licensed. Insured. No Subcontractors.
Owner Operated, experienced concrete, plumbing and excavation contractor fully licensed and insured.
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Efficient
With over 45 years in the building trades, Mark Leuzzi Sr. brings the expertise needed to resolve plumbing and concrete issues quickly and correctly. At Mark 4 Plumbing, we understand that when plumbing needs replacing, every day matters. We deliver professional, code-compliant service—without delays.
Services
Concrete & Custom Brickwork
Our concrete and brick services specialize in transforming your outdoor spaces with expertly installed patios, sidewalks, paths, driveways and more that enhance both functionality and curb appeal.
Plumbing
We proudly serve the Greater Philadelphia Area with comprehensive interior and exterior plumbing services. Our team specializes in all aspects of exterior plumbing, including water and sewer line installations, curb traps, and laterals.
Whether you need a full sewer line replacement or a simple hot water tank swap, Mark 4 Plumbing ensures professional, code-compliant service—delivered by a licensed, experienced team you can count on.
Excavation Services
With decades of hands-on experience, Mark 4 Plumbing offers safe and efficient excavation services for foundations, basements, egress installations, and underpinning. Mark Leuzzi Sr. is a licensed excavation contractor by the City of Philadelphia. Our team understands how to dig with purpose—minimizing disruption while ensuring every project meets engineering and safety standards. Looking to expand living space? Why go up, When you could go down? Consider a basement dig out!
Testimonals
Proudly serving Ventnor and Haddonfield NJ too!
