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Sarah Kim

Landscape Designer & Hardscape Specialist

Portland, Oregon
10+ Years Experience
300+ Yards Designed

About Sarah

My expertise comes from designing everything from simple garden paths to complex drainage systems that solve serious erosion problems. Over 10 years, I've learned that the success of any landscape project starts with accurate material estimation.

Nothing derails a beautiful design faster than running out of gravel halfway through installation or ordering twice as much stone as needed. I've seen the frustration on clients' faces when projects get delayed or budgets blown by poor material planning. That's why I developed these calculators.

Every calculator is built on real project data from 300+ yards I've designed and installed. They account for compaction rates, waste factors, and the specific characteristics of different materials. Whether you're planning a patio, drainage system, or garden path, these tools will help you order exactly what you need.

My Journey

2014

Landscape Architecture Degree

Graduated with focus on sustainable design and hardscape engineering

2016

Design Firm Experience

Worked at leading Portland landscape design firm, specializing in outdoor living spaces

2019

Started Own Business

Launched boutique landscape design and installation company

2022

Drainage Systems Specialist

Became certified in advanced drainage and water management systems

2023

Developed Material Calculators

Created comprehensive landscape material calculators based on hundreds of projects

Expertise

Gravel & Stone
Drainage Systems
Outdoor Living
Pea Gravel
Paver Bases
Retaining Walls

Quick Stats

300+ Yards Designed
10+ Years Experience
Landscape Architecture Degree
Drainage Systems Certified

Connect with Sarah

Get landscape design inspiration and expert hardscape advice.