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Hours of Operation

Open: Monday-Thursday, 9:am - 4:pm

Dropbox Available:  24 Hours, 7 Days 

Harvest Hours: September - October, Monday-Sunday,  7:am - 7:pm


Seattle Wine Lab is excited to bring personal wine consultation and a full-service lab to your home or commercial winery in Seattle and the surrounding areas. Our enologist has over 20 years of experience in the wine industry and provides a clear, unbiased and practical approach to winemaking. Our lab is focused on providing comprehensive, accurate, and rapid results, helping you eliminate guesswork.

Please scroll down to see what we have to offer. Other services are also available upon request. If you have any questions, comments, requests or just want to introduce yourself, feel free to contact us by clicking the contact button on the top of the page.


Seattle Wine Lab offers consulting services for both home and commercial wineries. 

Services include, but are not limited to:

Picking Strategy

Primary Fermentation

Secondary Fermentation



Trouble-Shooting and Treatment


Winemaking Strategy



Basic Laboratory Set Up

Basic Winery Set up

Barrel Care

General Sanitation

OSHA Compliance

Label Compliance

Sensory Evaluation

*Wine consultations are tailored to each clients individual preference or need and

require a 15 minute minimum.

**Consultation services are also available by retainer.

Laboratory Analyses 

Individual Analysis

Acetic Acid


Ammonia (NH3)


Cold Stability Check

Free Sulfur (FSO2)

Glucose + Fructose (RS)

Heat Stability Check

L-Malic Acid (ML)

Molecular Sulfur


Primary Amino Nitrogen (PAN)

Titratable Acidity (TA)

Total Sulfur (TSO2)


Grape Maturity Panel (Grapes)

*Brix, pH, TA

Pre-Fermentation Panel (Juice)

*Brix, pH, TA, PAN, NH3

Post-Fermentation Panel (Wine)

*Brix, pH, TA, Acetic, Alcohol, ML, RS

Pre-Bottling Panel (Wine)

*FSO2, TSO2, pH, TA, Acetic, Alcohol,


Bench Trials *for best results consulting is advised

Sulfide Detection        Protein Fining

Stuck Fermentation    Acidulation

Deacidification           Tannin Fining

Sensory Analysis       Copper Fining

Please contact us for our current fee schedule.

An all hours drop box is available, please contact for instruction.

***All lab calibrations and standardizations are performed daily by our enologist.

Every effort is made to bring you accurate results and reliable interpretation.

Thank You!

Please follow us on Facebook and check our website often. There’s more to come!

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