Sewer, Septic & Underground Utility Contractor in Sun Valley, CA
Sun Valley sewer contractor Acosta & Sons provides sewer main installation, sewer lateral installation, underground utility construction, wet and dry utilities, water lines, storm-drain construction, excavation, septic and OWTS services for residential, commercial and development projects.
Request a Sun Valley Project Estimate
Tell us about the property, project location and the sewer, septic, utility or excavation work you need in Sun Valley.
Sun Valley Sewer Contractor for Sewer & Underground Utility Work
With its Sun Valley home base and decades of Southern California construction experience, Acosta & Sons provides sewer construction, underground utilities, water-line installation, excavation and septic support for local property owners and project teams.
Los Angeles County Experience
Sewer, septic, wet utility and underground construction experience throughout Los Angeles County and Southern California.
Regional OWTS Experience
Acosta & Sons also supports regulated onsite wastewater projects in Los Angeles County communities, including Malibu.
Licensed, Bonded & Insured
A-General Engineering and C42 Sanitation credentials for sewer, utility, septic and excavation projects.
Advanced Septic Treatment System Training
Acosta & Sons is trained to install advanced septic treatment systems from leading manufacturers, supporting projects that require onsite wastewater treatment solutions alongside excavation and underground infrastructure work.
AquaKlear
MicroSepTec
Bio-Microbics
JetSewer, Underground Utility & Excavation Services in Sun Valley
As a Sun Valley sewer contractor, Acosta & Sons handles sewer mains and laterals, wet and dry utilities, water lines, storm drains, trenching, excavation and septic work through one experienced construction team.
Sewer Construction
Sewer main installation, sewer lateral installation, new connections, repairs, replacement and manhole work for residential, commercial and development projects.
Sewer Repair & Installation →Wet Utilities & Water Lines
Water-line installation, sewer utilities, storm-drain construction and underground wet utility work for private and commercial project sites.
Water-Line Installation →Excavation & Trench Work
Utility potholing, deep excavation, trench shoring, grading, slurry backfill and site restoration for complex underground construction scopes.
Earthworks & Excavation →Dry Utility Construction
Underground electrical conduit installation, communications conduit, duct-bank installation and joint-trench construction.
Underground Utility ContractorSeptic & OWTS
Septic system planning and installation, septic tank replacement, OWTS work, advanced treatment systems and related excavation when required.
Septic Repair & Installation →Sewer & Underground Infrastructure for Sun Valley Properties
Sun Valley projects can involve sewer connections, utility trenching, water and storm-drain infrastructure, commercial improvements and complex excavation. Acosta & Sons supports these scopes from planning through field construction.
Sewer Laterals
New sewer laterals, replacement lines, property connections and the excavation required to complete the work.
Sewer Mains & Connections
Main-line construction, new sewer connections, repairs and associated underground infrastructure.
Water & Storm Drain
Water-line installation, storm-drain construction and wet utility infrastructure for private and commercial projects.
Utility Trenching & Conduit
Joint trench, underground electrical conduit, communications conduit and duct-bank construction.
Excavation & Shoring
Deep excavation, trench shoring, utility potholing, grading, slurry backfill and restoration for demanding project sites.
Commercial & Development Utilities
Coordinated wet and dry utility construction for contractors, developers, engineers and commercial project teams.
Septic & Onsite Wastewater
Septic installation, tank replacement, OWTS work and advanced treatment systems where onsite wastewater solutions are required.
One Sun Valley Contractor for Residential, Commercial & Utility Projects
Acosta & Sons supports Sun Valley homeowners, general contractors, developers, engineers and commercial project teams with sewer, water, utility, septic and excavation capabilities.
Homeowners
Sewer laterals, water services, septic systems, excavation and private property infrastructure.
General Contractors
Site utilities, trenching, sewer connections, water lines and excavation support.
Developers
Wet and dry utility infrastructure supporting residential and commercial development.
Engineers
Field execution for designed sewer, water, septic and underground utility systems.
Commercial Projects
Utility construction, excavation and underground infrastructure for commercial properties and project teams.
Years of Underground Construction Experience
Founded in 1971, Acosta & Sons combines a Sun Valley home base with decades of Southern California sewer, utility and excavation experience. Choosing an experienced Sun Valley sewer contractor helps keep sewer, water, utility and excavation scopes coordinated through one team.
Sun Valley Home Base
Acosta & Sons is based in Sun Valley, providing a strong local foundation for sewer and underground construction projects in the surrounding Los Angeles area.
Sewer, Water & Utility Capabilities
One experienced contractor for sewer mains and laterals, water lines, storm drains, wet utilities, dry utilities and conduit.
Complex Excavation & Trench Work
Capabilities include deep excavation, trench shoring, utility potholing, grading, slurry backfill and site restoration.
Residential Through Development Projects
Construction support for homeowners, contractors, developers, engineers and commercial project teams throughout Southern California.
Underground Utility Layout & Excavation
Recent Acosta & Sons field work reflects the site preparation, trenching, utility access, excavation and restoration involved in underground construction projects across Southern California.
Underground Utility Layout & Excavation
Site preparation and underground utility access before excavation.
Trenching & Shoring
Controlled excavation and trench protection for underground infrastructure work.
Utility Site Restoration
Repair and restoration following underground utility construction.
Sun Valley Sewer, Utility & Excavation Questions
Common questions about sewer construction, underground utilities, water lines, excavation and septic work for Sun Valley projects.
Why choose Acosta & Sons as a Sun Valley sewer contractor?
Acosta & Sons combines a Sun Valley home base with decades of sewer, underground utility and excavation experience, allowing residential, commercial and development projects to be coordinated through one experienced team.
What sewer services does Acosta & Sons provide in Sun Valley?
Services include sewer main installation, sewer lateral installation, new connections, repair, replacement, manhole work and the excavation associated with underground sewer construction.
Do you handle wet and dry utility construction?
Yes. Acosta & Sons provides water lines, storm-drain construction, wet utilities, underground electrical conduit, communications conduit, duct-bank installation, joint-trench construction and related excavation.
Can Acosta & Sons handle commercial or development utility projects?
Yes. Acosta & Sons supports general contractors, developers, engineers and commercial project teams with sewer, water, utility trenching, excavation and underground infrastructure construction.
What excavation capabilities are available for Sun Valley projects?
Capabilities include utility potholing, deep excavation, trench shoring, grading, slurry backfill, utility trenching and site restoration associated with sewer and underground utility construction.
Do you also provide septic and OWTS services?
Yes. Acosta & Sons provides septic system planning and installation, septic tank replacement, OWTS work, advanced treatment systems and related excavation where onsite wastewater solutions are required.
Planning Sewer, Utility or Excavation Work in Sun Valley?
Talk with Acosta & Sons about the property, construction scope and underground infrastructure requirements for your Sun Valley project.
Why Start Your Sun Valley Project With Acosta?
Work with one experienced contractor for sewer, wet utility, dry utility, water-line, septic and excavation work.
Project Types
Residential, commercial, development and underground infrastructure construction.
Core Capabilities
Sewer • Wet Utilities • Dry Utilities • Water Lines • Septic • Excavation
Ready to discuss your project?
Call 818-248-3355 to discuss your Sun Valley property, scope and underground construction requirements.
A-General Engineering • C42 Sanitation
CSLB #273035