Our mission
HorizonN LLC is a team of licensed professional engineers and land surveyors dedicated to delivering precise, reliable, and code‑compliant solutions. Our commitment extends beyond individual projects—we build lasting trust with our clients through integrity, responsiveness, and technical excellence. We provide only the best solutions and never compromise on quality, ensuring every deliverable meets the highest professional standards.
Our Services
- Civil Engineering Consultation
- Civil Engineering Design
- Retaining Walls Structural Design
- Grading & Drainage
- Hydraulics & Hydrology
- Stormwater Management Plan
- Stormwater Pollution Prevention Plan
- Post Construction Managment
- Electrical Design
- Electrical Vehicle Charging Stations
- Building Structure and Architecture Design
- Landscape and Irrigation Design
- Geotechnical
- Truck, RV, Car Parking
- Topographic Survey
- Boundary Survey
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Bathymetric Survey
- Tentative Maps
- Parcel Maps
- Sub-Division Maps
- Boat Ramps
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Boat Docks
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Project Management
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Construction Oversight
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Quality Assurance
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Quality Control
- Boat Dock Permits: USACE Nation Wide 404, 408, Waterboard, Fish & Wildlife, CEQA and County enviromental permits
Our Projects
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Motel Design (commerical project)
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Residental home design
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Boat dock design and obtain Federal/State permits
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Electric Vehicle Charging Stations (EVCS)
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Residental & Commercial Building Structures Architectrual and Structural Design
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Civil Improvements & land Development Plans
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Post Contruction Stormwater Management Design
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Access Roads, Driveways & Parking Lot design
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Grading and Drainage
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Retaining Walls
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Landscape and Irrigation
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Boat ramps
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Permits: USACE, Waterboard, Central Valley Flood Protection Board, CEQA, Section 10 RPGD
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Topographic, Boundary and Bathamentric Survey
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Parcel, Subdivision, Tentative and Final Survey maps
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Stormwater Management Plan (SWMP)
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Construction Quality Assurace Plan (CQAP)
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Hydraulics and Hydrology analysis
