
Stewart Builders
5.0

7 Total Reviews

Stewart Builders LLC, a family owned and operated business, has been in operation since 1999, specializing in sitework, excavation, demolition, drainage, septic, test pits and water and sewer line repairs and replacements, and oil tank removals. Septic services are essential to any residential or commercial property not connected to a municipal sewage system. Several crucial steps must be taken when constructing a septic system to ensure its proper functioning and longevity.
Stewart Builder’s septic services include but are not limited to digging a hole, removing bedrock, rocks and trees, and filling it with gravel to accommodate the septic tank and necessary components. As Stewart Builders follows all necessary procedures meticulously, property owners can have a reliable and efficient septic system that will serve their needs for many years.
As a 3rd generation contractor, our founder Christian Stewart has been working with clients and building owners for over two decades to understand their needs and expectations and then exceed them.Our highly skilled and dynamic team at Stewart Builders is passionately committed to providing the best possible customer experiences. We genuinely value each of our customers like a member of our extended family. We strive to understand what’s essential and have been consistently recognized for it—all by genuinely caring for our customers.
We aim to forge long lasting relationships with our customers by providing outstanding value without compromising service or quality. Our goal is to finish your project on time, within the constraints of your budget, safely and efficiently.

Our Services:
- Excavation
- Site Work
- Septic
- Drainage
- Demolition
- Test Pits
- Water/Sewer Repair/Replacement
- Environmental Remediation
Service Areas
Hunterdon County, Middlesex County, Somerset County, Morris County, Sussex County, Warren County, Passaic County, Bergen County. Also, PA and NY.
What Our Clients Say
Needed to replace my home’s entire septic system. These guys gave me the best price, outbidding other companies by a significant amount. Debra responsive, polite and a pleasure to work with. She obtained the necessary county and town permits making the process a whole lot easier for me. Chris and his crew were hard working and professional, and had the job done in about 2 weeks. I will definitely use Stewart Builders again, and in fact I am currently discussing other projects that I need done with Deb. Highly recommended.
I cannot recommend Stewarts LLC highly enough. When I found myself in a terrible situation with my septic system replacement gone wrong, Stewarts came to my rescue.
The previous company that was supposed to replace my septic tank not only failed to complete the job, but they improperly filled in the old tank with quartz rock. This left me unable to move into my new home for months. It was an incredibly stressful and upsetting situation…
I had a failed septic system and needed help ASAP. This contractor scheduled engineer to survey and produce plans, took plans to town for permit approval, managed the approval process quickly, all while keeping me up to date on all developments, sometimes more than once daily. Once approved, they were at work (10 hour days) and completed the new system faster than I thought possible. I am very pleased and grateful for such a smooth experience. They are trustworthy and get things moving quickly.
5.0

7 Total Reviews
PHONE:
Location:
Stewart Builders
33 W. Springtown Road, Suite 1
Long Valley, NJ 07853