Madrone Engineering provides the highest quality civil engineering towards the successful permitting and construction of your project.

 

 

Residential

Whether you are simply adding a bedroom or building your estate, Madrone can help you achieve an accelerated permitting timeline and prepare a clean set of construction plans for your contractor.

Commercial_AO.jpg

winery

Use permit modifications, wastewater system upgrades, stormwater management, and building permits for construction are some of the items that Madrone can help your project achieve in an efficient manner.

Lima01.jpg

Hospitality

Whether remodeling, expanding, or constructing your hotel, bed & breakfast, or restaurant, Madrone can be an integral part of your project team.

Typical Projects

 

Madrone can provide the following services for your project:

  • Wastewater Site Evaluations (Test Pit Analysis)

  • Engineered Wastewater System Design

  • Use Permit Exception/Variance Request

    • Stream Setback/Slopes >30%

  • Subdivision Tentative, Vesting Tentative, & Final Maps

    • (not including surveying)

  • Roadway Design

    • Alignments, Profiles, & Cross Sections

    • Road Exception Requests

  • Fire Access Design

    • Hydrant & Turnaround Location

    • Fire Water Storage Calcs

  • Grading and Earthwork Design

    • 3D Modeling

    • Cut/Fill Balancing

  • Hydrology and Storm Drain Design

  • Utility & Trenching Design

  • Construction Stormwater Management Reports

    • BMPs, SWPPP, BASMAA

  • Post-Construction Stormwater Management Reports

    • Bioretention Facilities, BASMAA

  • Water Use/Water Neutral Reports

  • Use Permits/Modifications

    • Site Plans

    • Wastewater Feasibility Report

    • Coverage/Development Calcs

  • Site Design

    • Parking Areas

    • Exterior Accessible Paths

 

 
Residential_Cook_foundation.jpg
 
 
 
 

Partial Client List

Residential

  • Carneros Residence

  • Congress Valley Residence

  • Denton Residence

  • Madrona Ave Parcel Map

  • Zinfandel Lane Residence

  • Atlas Peak Residence

  • South Whitehall Lane Residence

  • St. Helena Tennis Court

Winery

  • Matthiasson Family Vineyards

  • Canard Vineyard

  • Ballentine Vineyards

  • Redmon Ranch Winery

  • St. Supery Winery

  • Prime Solum Tasting Room

Hospitality

  • Mendez B&B

  • Enchanted Hills Camp

  • Wydown Hotel

  • 1743 Main Street B&B (Napa)

  • La Cheve Bakery & Brews

  • Amizetta Farmhouse

Other

  • Angwin Airport

  • Hillside Christian Center

  • UC Berkeley LHS Outdoor Learning Lab

  • Walla Walla Elks Club (WA)

  • Total Comfort Solutions (WA)

  • Whetstone Bridge, US 12, Dayton (WA)

  • Pacific Union College Library Phase 2

  • Jessel Art Gallery

  • Noyes Mansion Carriage House

  • BERRI (WA)

  • Trailer Haven (WA)

  • Blue Mountain Credit Union (WA)

Fire Rebuilds

  • Assisted in the rebuild of 20 properties destroyed in the 2017 Napa County fires

  • Assisted in the rebuild of 16 properties destroyed in the 2020 Napa County fires