Business Details
26 Years
experience
Trusted Septic and Excavation Services in Wisconsin
Billingsley Engineering was founded in 2000 by Henry Billingsley, an Aircraft Maintenance Engineer, and his son Eric Billingsley, a Mechanical Engineer and Master Plumber. Our company combines technical expertise with hands-on experience to deliver comprehensive septic system solutions and excavation services. We specialize in soil testing, septic system design, installation, and maintenance, along with grading and excavating for residential and commercial projects. With over two decades of service in Kenosha County, we prioritize quality craftsmanship, community involvement, and education about proper septic system care. Our team stays current with state regulations and technological advancements to ensure systems meet Wisconsin Department of Commerce standards.We maintain transparent communication with clients throughout every project phase, from initial soil evaluation to final installation. Our commitment to excellence has made us a trusted resource for homeowners and builders seeking reliable wastewater management solutions. We emphasize preventive maintenance to extend system longevity and prevent costly failures. As a family-owned business, we value community partnerships and sponsor local schools and youth sports programs. Our technical knowledge spans conventional systems, mound systems, and holding tanks, with expertise in navigating permitting processes and environmental considerations.
Services
Soil Testing
Septic System Maintenance
Excavating Services
Grading Solutions
Holding Tanks
Conventional Systems
Mound Systems
Details
- Year established: 2000
Highlights and features
- We combine 24 years of septic system expertise with engineering credentials
- Our team includes Master Plumbers and Mechanical Engineers
- We handle complete project lifecycle from soil testing to permitting
- Family-owned business with deep Kenosha County community ties
- We provide technical education about system maintenance and regulations
Services
Soil Testing
Our soil testing service determines appropriate septic system types through detailed analysis of soil layers, hydraulic conductivity, and site limitations. We use modern excavation methods to examine soil characteristics like texture and moisture content, identifying potential issues with groundwater or bedrock separation. This critical first step ensures proper system design that meets Wisconsin state requirements.
Septic System Maintenance
We provide comprehensive maintenance for septic systems including tank pumping, filter cleaning, and system inspections. Our services help extend system lifespan by preventing solids buildup and ensuring proper bacterial balance. We maintain detailed service records and offer maintenance scheduling to meet regulatory requirements and prevent system failures.
Mound Systems
Our mound system installations create above-ground absorption fields tailored to site-specific soil conditions. We design these systems when conventional installations face limitations from high groundwater or shallow bedrock. The engineered sand and gravel layers provide effective wastewater treatment while meeting Wisconsin Department of Commerce standards for challenging sites.
Excavating Services
We offer excavation solutions for new construction, pond development, and grading projects. Our equipment handles foundation backfilling, land contouring, and system installation excavation. We prioritize proper site preparation to ensure stable system performance and maintain property drainage patterns during and after construction.
Conventional Systems
Our conventional septic system installations feature double-compartment tanks and subsurface absorption fields. These cost-effective systems use natural filtration processes for wastewater treatment. We incorporate modern design elements like effluent filters and durable concrete tanks to maximize system efficiency and longevity while meeting all Wisconsin regulatory requirements.
People
Henry Billingsley
Founder
Aircraft Maintenance Engineer who co-founded the company in 2000, bringing technical precision to septic system design and installation.
Eric Billingsley
Co-Founder
Mechanical Engineer and Master Plumber who continues his father's legacy, combining engineering principles with practical plumbing expertise.
Questions
What septic system types do you install?
We install conventional systems, mound systems, and holding tanks, with expertise in Wisconsin Department of Commerce approved designs.
How often should septic tanks be pumped?
Wisconsin law requires pumping every three years, but we recommend every one to two years for optimal performance.
Do you handle permit applications?
Yes, we manage the complete permitting process including soil testing, plan submission, and sanitary permit acquisition.
What maintenance do mound systems require?
Mound systems need regular filter cleaning, tank pumping, and alarm system checks to ensure proper effluent distribution.
Can water softeners connect to septic systems?
We advise against connecting water softeners as salt discharge can disrupt beneficial bacteria in septic tanks.
How long do properly maintained systems last?
With regular maintenance, conventional systems typically last 20+ years, while mound systems have similar longevity with proper care.
