A & B Environmental Services, Inc.

At a glance

What it is certified to test

5 of the 9 common well tests on the FL list (see which)

Price

no per-test price printed on the lab’s website when we read it (14 Nov 2026): ask for a quote

Turnaround

“Our standard TAT is 7 business days or later for most tests.” (lab’s website)

Homeowner samples

not stated: ask the lab

Lab facts

Listed by

Florida (Florida Department of Health (DOH) - Environmental Laboratory Certification Program (NELAP))

Address

10100 East Freeway, Suite 100, Houston, TX 77029 · Open in Google Maps

Phone

(713) 453-6060

Website

ablabs.com

Not on the state list: found and checked by us, 14 Nov 2026

Public / homeowner samples

Public samples: ask the lab

Not stated in the list.

Location note

Lab is in TX, certified by Florida (often used as a mail-in lab).

Certification record

Certificate ID

FL DOH E871021

Issued by

Florida Department of Health (DOH) - Environmental Laboratory Certification Program (NELAP) (certification program)

List version

Florida DOH - Laboratories Certified Under NELAP (DEP Qlik app): Analyte Search + Organization Name and Location Search, Matrix = Drinking Water, Certification Status = Accredited, Active labs, version DOH Version: 11/07/2026 08:30:01 (Qlik app refresh 11/9/2026 4:26:47 AM; live database)

We fetched it

15 Nov 2026 (file SHA-256 7a6c0a398703…) · open the state file

Tests on the state list

• Named on the official list The state list names this analyte (or a column for it) for this lab.
• Group-level certification Certified for a parent group (e.g. 'Inorganics') that includes this analyte. Confirm the specific test with the lab.
• Partial group certification The list marks the group as 'Partial'. Confirm this analyte with the lab.
• Subcontracted The lab sends this analyte to another accredited lab (MDH 'X*').

Florida DOH lists 43 drinking-water analytes (across 16 methods) this lab is NELAP-accredited for. DOH lab type: Commercial.

Also certified by other states

Same business (same street address and ZIP) on another state's official list. Each state certifies separately, so each listing keeps its own source.

• Texas · TX Lab ID T104704213 · Coliform / E. coli, Nitrate, Arsenic, Lead, PFAS, Manganese, VOCs, Other metals · Public samples: ask the lab
  TCEQ Laboratory Approval Status - List of Accredited Laboratories (public database, Matrix: Drinking Water) (Live database, searched 2026-11-15 ("accurate as of the date and time of the search"))
• Nevada · NV Lab ID TX00138 · Nitrate, Arsenic, Lead, Uranium, Manganese, VOCs, Other metals · Public samples: ask the lab
  NDEP Laboratory Approval Status - Certified Lab List (public database, Matrix: Drinking Water) (Live database, searched 2026-11-15 ("accurate as of the date and time of the search"))
• Arizona · AZ0840 · Nitrate, Arsenic, Lead, PFAS, Manganese, VOCs, Other metals · Public samples: ask the lab
  ADHS Safe Drinking Water Commercial Lab List (List of Arizona Certified Commercial Drinking Water Laboratories) (current as of Saturday, November 7, 2026)

Homeowner service and turnaround (lab’s own website)

• Turnaround (as printed): Our standard TAT is 7 business days or later for most tests. source
• Prices: no price printed on the lab’s website when we read it on 14 Nov 2026: ask for a quote.

From the lab’s own website, read 14 Nov 2026 and re-read by a second checker; next check due by 12 Feb 2027. Certification fields come from the state list only.

Before you send a sample

Call the lab to confirm it's currently certified for the exact test and method, that it accepts samples from homeowners, and how to collect and ship them. Bacteria samples have short holding times. Status can change between list updates. To check a status, contact the Florida certification program.

Is this your lab?

Labs can ask for corrections through the agency that publishes their state list. Homeowner service, prices and turnaround above come only from the lab’s own website. To ask us to correct or remove this listing, write to us (how we handle listings).