Business Details
32 Years
experience
Expert Construction & Excavation Services in Hansville
Established in 1994, Aspen, LLC has built a reputation for excellence in site development and heavy equipment contracting. Our expertise spans road building, grading, excavation, demolition, and utility installation, serving both residential and commercial clients. We maintain a fleet of heavy trucks and compact machinery, ensuring we can handle projects of all sizesfrom large-scale infrastructure to tight-space operations. Our operators are trained to understand the mechanical needs of their equipment, reducing downtime and enhancing safety through direct maintenance involvement.Sustainability is a core value, demonstrated through our comprehensive recycling program for oils, metals, tires, and construction materials. We prioritize public safety by rigorously screening drivers for competency and drug use. Our commitment to quality is evident in projects like septic system installations, storm drain infrastructure, and custom hardscaping, where precision and environmental stewardship guide every decision. With decades of experience, we deliver reliable, code-compliant solutions tailored to client needs.
Services
Excavation
Demolition
Drainfield Installation
Hardscaping
Grading
Utility Installation
Land Clearing
Brush Mowing
Rock Placement
Storm Drain Systems
Details
- Year established: 1994
Highlights and features
- We maintain equipment through operator-led maintenance for maximum reliability
- Our team recycles 100% of motor oils, metals, and construction byproducts
- Operators receive specialized training in compact machine applications
- We implement erosion control and environmental protection measures on all sites
- Drivers undergo rigorous screening for safety and competency
Services
Excavation Services
Our excavation services handle foundation digging, trenching, and large-scale earthmoving projects. Using modern Volvo and Bobcat equipment, we ensure precise grading and preparation for residential and commercial developments. Operators maintain equipment daily to minimize downtime and maximize safety.
Drainfield Installation
We specialize in septic tank and drainfield installations, including pressure distribution and mound systems. Our team follows strict environmental protocols, using gravelless chambers and inspection ports for long-term system maintenance and compliance with local regulations.
Demolition Services
From residential homes to commercial buildings, our demolition services prioritize material recycling and site safety. We separate concrete, metal, and wood for reuse while implementing erosion controls to protect neighboring properties during operations.
Hardscaping
Our hardscaping includes retaining walls, patios, and rock features using granite and basalt materials. We create functional slope management solutions while enhancing property aesthetics through strategic boulder placement and custom design elements.
Storm Drain Systems
We install comprehensive stormwater management systems featuring HDPE piping, catch basins, and diffuser tees. Our designs prevent erosion and comply with environmental standards for sensitive areas like tide lands and residential developments.
People
Brant Mash
Owner/Operator
With 30+ years in construction, Brant oversees daily operations and project execution. His hands-on approach ensures equipment maintenance standards and safety protocols meet industry requirements.
Robin Mash
Owner/Project Coordinator
Robin manages client relations and project planning, leveraging extensive experience in site development logistics. She ensures timely delivery of materials and coordination with subcontractors.
Questions
What construction services do you offer?
We provide excavation, demolition, drainfield installation, hardscaping, grading, and storm drain systems for residential and commercial clients.
Are you licensed for septic system installation?
Yes, we install code-compliant drainfields including pressure distribution, mound systems, and sand filters with proper permitting.
Do you handle emergency excavation?
We focus on scheduled projects but maintain equipment readiness for urgent drainage or utility repair needs.
What areas do you service?
We operate throughout Kitsap County including Hansville, Bainbridge Island, Port Gamble, and surrounding Washington communities.
How do you ensure environmental compliance?
We recycle construction materials, implement erosion controls, and follow strict protocols for hazardous material handling during all projects.
