The dispatch board

Certified asbestos samplers, city by city

79 field samplers run daily routes across 48 states. Drop into the map below to see who covers your metro, the counties on their route and what they sample most. Every sample goes to the same accredited lab under the same chain of custody.

Same-day sampling

Windows open every weekday

Accredited lab

Same-day or next-day report

All of California

One California dispatch desk

Coverage map

Pins mark the metros where a sampler is stationed. Anywhere between the pins is covered by the nearest route or a vetted partner sampler on the identical protocol.

Tap a pin to see the sampler who covers that metro · 79 certified samplers on the board

Marcus T.

Phoenix, AZ

Maricopa & Pinal · 45-mile route · sampling since 2016

Popcorn ceilings · Pre-demolition testing

Dana R.

Tucson, AZ

Pima & Santa Cruz · 50-mile route · sampling since 2018

Tile & mastic · Stucco cores

Grant W.

Sacramento, CA

Sacramento, Placer & Yolo · 45-mile route · sampling since 2015

Popcorn ceilings · Insurance claims

Priya S.

Oakland, CA

Alameda & Contra Costa · 35-mile route · sampling since 2018

Multifamily testing · Tile & mastic

Renee C.

Los Angeles, CA

Los Angeles · 40-mile route · sampling since 2014

Duct wrap · Air clearance

Terrell J.

San Diego, CA

San Diego · 45-mile route · sampling since 2017

Stucco & exterior · Window retrofits

Sierra L.

Portland, OR

Multnomah & Washington · 45-mile route · sampling since 2018

Pre-1980 remodels

Brady M.

Seattle, WA

King & Snohomish · 40-mile route · sampling since 2016

Popcorn ceilings · Vermiculite

Lindsay F.

Salt Lake City, UT

Salt Lake & Davis · 45-mile route · sampling since 2017

Tile & mastic · Air clearance

Ethan D.

Denver, CO

Denver, Adams & Jefferson · 45-mile route · sampling since 2015

Popcorn ceilings · Demolition testing

Wyatt G.

Albuquerque, NM

Bernalillo & Sandoval · 55-mile route · sampling since 2018

Stucco cores · Roofing felt

Damon E.

Houston, TX

Harris, Fort Bend & Montgomery · 45-mile route · sampling since 2014

Storm claims · Full testing

Kelsey R.

Dallas, TX

Dallas, Collin & Denton · 45-mile route · sampling since 2016

Popcorn ceilings · Tile & mastic

Victor A.

Fort Worth, TX

Tarrant & Johnson · 45-mile route · sampling since 2018

Pre-demolition testing

Marisol P.

San Antonio, TX

Bexar & Comal · 50-mile route · sampling since 2017

Duct wrap · Air clearance

Shane T.

St. Louis, MO

St. Louis & St. Charles · 45-mile route · sampling since 2016

Plaster & pipe wrap

Bianca F.

Minneapolis, MN

Hennepin & Ramsey · 45-mile route · sampling since 2016

Vermiculite · Duct wrap

Adam Z.

Chicago, IL

Cook, DuPage & Lake · 40-mile route · sampling since 2014

Two-flat testing · Air clearance

Angela C.

Pittsburgh, PA

Allegheny & Westmoreland · 45-mile route · sampling since 2017

Pipe insulation · Full testing

Sean M.

Philadelphia, PA

Philadelphia, Delaware & Montgomery · 40-mile route · sampling since 2015

Rowhome testing · Air clearance

Rebecca H.

Newark, NJ

Essex, Union & Hudson · 35-mile route · sampling since 2018

Multifamily testing

Anthony G.

New York, NY

Five boroughs · 30-mile route · sampling since 2013

Co-op & condo work · Air clearance

Peter L.

Boston, MA

Suffolk, Middlesex & Norfolk · 40-mile route · sampling since 2015

Triple-decker testing

Meredith A.

Hartford, CT

Hartford & Tolland · 45-mile route · sampling since 2020

Pre-renovation testing

Andre W.

Washington, DC

DC, Arlington & Montgomery · 35-mile route · sampling since 2016

Air clearance · Commercial testing

Denise R.

Richmond, VA

Richmond, Henrico & Chesterfield · 45-mile route · sampling since 2018

Pre-1980 remodels

Trevor J.

Virginia Beach, VA

Virginia Beach & Norfolk · 45-mile route · sampling since 2019

Storm claims

Marcus H.

Charlotte, NC

Mecklenburg & Union · 45-mile route · sampling since 2016

Popcorn ceilings · Tile & mastic

Sam O.

Greensboro, NC

Guilford & Forsyth · 50-mile route · sampling since 2019

Pre-demolition testing

Wesley P.

Charleston, SC

Charleston & Berkeley · 45-mile route · sampling since 2018

Historic-district work

Nora C.

Savannah, GA

Chatham & Effingham · 45-mile route · sampling since 2017

Historic-district work · Siding

Isaiah M.

Atlanta, GA

Fulton, DeKalb & Cobb · 45-mile route · sampling since 2015

Full testing · Air clearance

Callie R.

Birmingham, AL

Jefferson & Shelby · 50-mile route · sampling since 2019

Pre-renovation testing

Brandon E.

Louisville, KY

Jefferson & Oldham · 45-mile route · sampling since 2018

Plaster & pipe wrap

Jonah W.

New Orleans, LA

Orleans & Jefferson · 45-mile route · sampling since 2016

Flood claims · Siding

Cody A.

Baton Rouge, LA

East Baton Rouge · 50-mile route · sampling since 2019

Pre-demolition testing

Camila S.

Orlando, FL

Orange, Seminole & Osceola · 45-mile route · sampling since 2018

Condo turnovers

Vince R.

Tampa, FL

Hillsborough & Pinellas · 45-mile route · sampling since 2016

Hurricane rebuilds · Air clearance

Elena M.

Miami, FL

Miami-Dade & Broward · 40-mile route · sampling since 2015

Condo testing · Duct wrap

Alexis N.

Sioux Falls, SD

Minnehaha & Lincoln · 60-mile route · sampling since 2020

Pre-renovation testing

Bethany C.

Billings, MT

Yellowstone · 65-mile route · sampling since 2019

Vermiculite · Demolition testing

Naomi F.

Anchorage, AK

Anchorage Borough · 40-mile route · sampling since 2019

Vermiculite · Pipe wrap

Kai L.

Honolulu, HI

Honolulu County · 30-mile route · sampling since 2018

Popcorn ceilings · Air clearance