Professional Services

Civil Engineering Consulting

Streamline Engineering provides professional civil engineering services related to grading and drainage, streams, erosion, and surveying.

Fox Pond – Healdsburg

Professional Services

Streamline Engineering provides the following professional services:

• grading and drainage design & construction plans
• topographic surveying & construction stakeout
• erosion control design
• hydrology, hydraulics, flood analysis and flood monitoring
• geomorphic analysis of streams
• fish passage and habitat enhancement design
• project monitoring
• permit acquisition
• project management

Permitting Agencies

Streamline Engineering coordinates with the following permitting agencies:

• County and City
• State / Caltrans
• CA Department of Fish and Game
• North Coast Regional Water Quality Control Board
• CA State Water Resources Control Board
• NOAA Fisheries
• U. S. Army Corps of Engineers
• US Fish & Wildlife Services

Hydraulic Jump in Santa Rosa Creek

Grading and Drainage Design & Construction Plans

Streamline Engineering offers civil engineering services in all aspects of earthmoving and stormwater runoff. We can manage any grading and drainage project from inception to post construction.

Residential Grading Plan – Point Arena

Streams

Streamline Engineering works with all types of streams, natural or human-made. We have extensive knowledge of many aspects of streams, including geomorphology, flood conveyance, hydrology & hydraulics, fish & wildlife habitat, native revegetation, permitting and associated costs. We are dedicated to cost-effective, ecological solutions.

Lagunitas Creek

Erosion Control

Streamline Engineering offers professional assistance with soil erosion issues. Examples of soil erosion are stream and gully erosion, landslides, and erosion of soil around man-made structures such as roads, culverts, and other drainage facilities. We have extensive experience with biotechnical erosion control and native revegetation.

Purrington Creek

Topographic Surveying

Streamline Engineering provides topographic surveying services. If you need a map of the relief of the land and/or its physical features, we can develop this for you efficiently and accurately. Where drainage or streams are an issue, our expertise in these matters will be unusually helpful to you.

Gulch Topo - Santa Cruz