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Testing laboratories Businesses in Texas (SIC Code: 8734)

Search Testing laboratories businesses in Texas below and click on on a business name to see details.
A & B Environmental Services Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-453-6060
Fax: 713-453-6060
Aadfw Inc Euless, Texas (Tarrant County)
Testing laboratories (SIC Code:873499)
Phone: 817-540-0153
Fax: 817-540-0153
Accu-Test Labs, Ltd. Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 713-460-3655
Fax: 713-460-3655
Accufleet International, Inc. Houston, Texas (Harris County)
Product testing laboratories (SIC Code:873402)
Phone: 281-999-8800
Fax: 281-999-8800
Accutest Corporation Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-271-4700
Fax: 713-271-4700
ACS Forensics Inc Temple, Texas (Bell County)
Testing laboratories (SIC Code:873499)
Phone: 254-774-8282
Fax: 254-774-8282
Advance Air Systems Fort Worth, Texas (Tarrant County)
Pollution testing (SIC Code:873403)
Phone: 817-512-3212
Fax: 817-512-3212
Advance Material Technology Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-469-2609
Fax: 281-469-2609
Air Engineering & Testing Inc Dallas, Texas (Dallas County)
Product testing laboratories (SIC Code:873402)
Phone: 972-386-0144
Fax: 972-386-0144
Alamo Analytical Laboratories Ltd San Antonio, Texas (Bexar County)
Testing Laboratories (SIC Code:873400)
Phone: 210-340-8121
Fax: 210-340-8121
Alternate Systems Plano, Texas (Collin County)
Testing laboratories (SIC Code:873499)
Phone: 972-964-3124
Fax: 972-964-3124
American Backflow Prevention Association Bryan, Texas (Brazos County)
Educational services (SIC Code:829902)
Phone: 979-846-7606
Fax: 979-846-7606
Amspec Services, L.L.C. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-330-1000
Fax: 713-330-1000
Ana-Lab Corporation Kilgore, Texas (Gregg County)
Testing Laboratories (SIC Code:873400)
Phone: 903-984-0551
Fax: 903-984-0551
Anachem, Inc. Allen, Texas (Collin County)
Testing Laboratories (SIC Code:873400)
Phone: 972-727-9003
Fax: 972-727-9003
Anacon Inc Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 281-922-7000
Fax: 281-922-7000
Analysts Services Inc Houston, Texas (Harris County)
Product testing laboratories (SIC Code:873402)
Phone: 281-240-3042
Fax: 281-240-3042
Analysys Inc Austin, Texas (Travis County)
Natural resource research (SIC Code:873103)
Phone: 512-385-5886
Fax: 512-385-5886
Analytical Services Inc The Woodlands, Texas (Montgomery County)
Laboratory measuring apparatus (SIC Code:382104)
Phone: 281-419-9229
Fax: 281-419-9229
Anderson & Associates Inc Houston, Texas (Harris County)
Engineering services (SIC Code:871199)
Phone: 281-481-5840
Fax: 281-481-5840
Antimicrobial Test Laboratories LLC Round Rock, Texas (Williamson County)
Testing Laboratories (SIC Code:873400)
Phone: 512-310-8378
Fax: 512-310-8378
Any Lab Test Now Edinburg, Texas (Hidalgo County)
Testing Laboratories (SIC Code:873400)
Phone: 956-618-2405
Fax: 956-618-2405
Applied Analytical Inc Round Rock, Texas (Williamson County)
Testing Laboratories (SIC Code:873400)
Phone: 512-339-1462
Fax: 512-339-1462
Archana Usa, Inc. El Paso, Texas (El Paso County)
Testing Laboratories (SIC Code:873400)
Phone: 915-599-2183
Fax: 915-599-2183
Atomic Energy Industrial Laboratory of The Southwest, Inc. Houston, Texas (Harris County)
Radiation laboratories (SIC Code:873401)
Phone: 713-790-9719
Fax: 713-790-9719
Austin Test, Inc. Austin, Texas (Travis County)
Product testing laboratories (SIC Code:873402)
Phone: 512-837-8798
Fax: 512-837-8798
Baseline Resolution, Inc Conroe, Texas (Montgomery County)
Testing Laboratories (SIC Code:873400)
Phone: 281-681-2200
Fax: 281-681-2200
Bio-Aquatic Testing, Inc. Carrollton, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-242-7750
Fax: 972-242-7750
Bodycote Omnitest Inc Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone:
Fax:
Bonded Inspections Inc Garland, Texas (Dallas County)
Radiation laboratories (SIC Code:873401)
Phone: 972-276-0846
Fax: 972-276-0846
Bryan Laboratory Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-747-7470
Fax: 713-747-7470
Calibration Specialty Inc Irving, Texas (Dallas County)
Testing laboratories (SIC Code:873499)
Phone: 972-438-3774
Fax: 972-438-3774
Campos Engineering Inc Dallas, Texas (Dallas County)
Engineering services (SIC Code:871199)
Phone: 214-696-6291
Fax: 214-696-6291
Center For Disease Detection, LLC San Antonio, Texas (Bexar County)
Radiation laboratories (SIC Code:873401)
Phone: 210-590-3033
Fax: 210-590-3033
Century Inspection, Inc Ponder, Texas (Denton County)
Radiation laboratories (SIC Code:873401)
Phone: 940-479-2177
Fax: 940-479-2177
Certification & Calibration Services, Inc. Rowlett, Texas (Dallas County)
Testing laboratories (SIC Code:873499)
Phone: 214-607-0555
Fax: 214-607-0555
Ceutical Laboratories, Inc Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-241-8374
Fax: 972-241-8374
City Machine & Welding Inc. Amarillo, Texas (Potter County)
Testing laboratories (SIC Code:873499)
Phone: 806-358-7293
Fax: 806-358-7293
Clayton Randall Cotney Perryton, Texas (Ochiltree County)
Testing, measuring, surveying, and analysis services (SIC Code:138902)
Phone: 806-435-3418
Fax: 806-435-3418
Consci, Ltd. Pasadena, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-920-1696
Fax: 713-920-1696
Consolidated Chugach Inspection (inc) Ponder, Texas (Denton County)
Radiation laboratories (SIC Code:873401)
Phone: 972-241-3361
Fax: 972-241-3361
D A E & Associates Ltd Houston, Texas (Harris County)
Engineering Services (SIC Code:871100)
Phone: 713-699-4000
Fax: 713-699-4000
Dairy Farmers of America Inc Grapevine, Texas (Tarrant County)
Fluid Milk (SIC Code:202600)
Phone: 817-410-4500
Fax: 817-410-4500
Davis Inotek Instruments, LLC Carrollton, Texas (Dallas County)
Testing laboratories (SIC Code:873499)
Phone: 972-243-7000
Fax: 972-243-7000
Det Norske Veritas Certification Inc Katy, Texas (Harris County)
Product testing laboratories (SIC Code:873402)
Phone: 281-721-6600
Fax: 281-721-6600
Dhl Analytical, Inc. Round Rock, Texas (Williamson County)
Testing laboratories (SIC Code:873499)
Phone: 512-388-8222
Fax: 512-388-8222
Dios Dado Environmental New Braunfels, Texas (Comal County)
Testing laboratories (SIC Code:873499)
Phone: 830-606-0252
Fax: 830-606-0252
Dixie Services Incorporated Galena Park, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-672-1619
Fax: 713-672-1619
Dna Reference Lab Inc San Antonio, Texas (Bexar County)
Testing laboratories (SIC Code:873499)
Phone: 210-692-3800
Fax: 210-692-3800
Dna Total Profile Inc Austin, Texas (Travis County)
Testing Laboratories (SIC Code:873400)
Phone: 512-255-7210
Fax: 512-255-7210
Dnv Petroleum Services Inc La Porte, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-470-1030
Fax: 281-470-1030
Drl Labs Ltd Tyler, Texas (Smith County)
Testing Laboratories (SIC Code:873400)
Phone: 903-266-7100
Fax: 903-266-7100
Dyess-Peterson Testing Laboratory, Inc. Amarillo, Texas (Potter County)
Testing Laboratories (SIC Code:873400)
Phone: 806-372-4911
Fax: 806-372-4911
Dynamic Technology Stafford, Texas (Fort Bend County)
Testing laboratories (SIC Code:873499)
Phone: 281-242-2957
Fax: 281-242-2957
Dynamic Technology Incorporated Irving, Texas (Dallas County)
Industrial Machinery And Equipment (SIC Code:508400)
Phone: 972-589-8300
Fax: 972-589-8300
Dynatec Scientific Laboratories El Paso, Texas (El Paso County)
Testing Laboratories (SIC Code:873400)
Phone: 915-849-1322
Fax: 915-849-1322
Ea Engineering, Science, and Technology, Inc. Lewisville, Texas (Denton County)
Business consulting (SIC Code:874899)
Phone: 972-315-3922
Fax: 972-315-3922
Earth Analytical Sciences Inc Beaumont, Texas (Jefferson County)
Testing laboratories (SIC Code:873499)
Phone: 409-842-0658
Fax: 409-842-0658
East Texas Testing Laboratory, Inc. Tyler, Texas (Smith County)
Testing Laboratories (SIC Code:873400)
Phone: 903-595-4421
Fax: 903-595-4421
Ecp Holdings, Inc. Houston, Texas (Harris County)
Instruments and control equipment (SIC Code:508407)
Phone: 713-222-9195
Fax: 713-222-9195
Emission Monitoring Service, Inc Baytown, Texas (Harris County)
Product testing laboratories (SIC Code:873402)
Phone: 281-428-1140
Fax: 281-428-1140
Envibe Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-682-0363
Fax: 713-682-0363
Envirodyne Laboratories Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 281-568-7880
Fax: 281-568-7880
Enviromental Testing Laboratory, Inc Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-247-9657
Fax: 972-247-9657
Environmental Chemical Services, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-666-0020
Fax: 713-666-0020
Exfo America, Inc Houston, Texas (Harris County)
Instruments For Measuring And Testing Of Electricity And Electrical Signals (SIC Code:382500)
Phone: 972-907-1505
Fax: 972-907-1505
Expertox Inc Deer Park, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 281-476-4600
Fax: 281-476-4600
Flame Metallurgical Inc Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 281-590-6601
Fax: 281-590-6601
Gd Air Testing Inc Richardson, Texas (Dallas County)
Business consulting (SIC Code:874899)
Phone: 972-480-8908
Fax: 972-480-8908
General Dynamics Information Technology, Inc. San Antonio, Texas (Bexar County)
Engineering Services (SIC Code:871100)
Phone: 210-824-1100
Fax: 210-824-1100
Genetic Testing Laboratories I El Paso, Texas ( County)
Testing Laboratories (SIC Code:873400)
Phone:
Fax:
Geo Dna Sciences San Antonio, Texas (Bexar County)
Testing Laboratories (SIC Code:873400)
Phone: 210-541-8329
Fax: 210-541-8329
Geoscience Earth & Marine Svcs Houston, Texas (Harris County)
Marine salvaging and surveying services (SIC Code:449901)
Phone: 713-468-1410
Fax: 713-468-1410
Geotest Engineering, Inc Houston, Texas (Harris County)
Engineering Services (SIC Code:871100)
Phone: 713-266-0588
Fax: 713-266-0588
Global Medical Testing Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-662-3300
Fax: 713-662-3300
Harris Testing Labs Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-237-9039
Fax: 713-237-9039
Hih Laboratory, Inc Webster, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-338-9000
Fax: 281-338-9000
Honeywell International Inc El Paso, Texas (El Paso County)
Motor vehicle engines and parts (SIC Code:371401)
Phone: 419-661-6714
Fax: 419-661-6714
Honeywell International Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-444-2282
Fax: 281-444-2282
Houston Women's Business Council, Inc. Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 713-681-9232
Fax: 713-681-9232
Hygiea Environmental Labs Stafford, Texas (Fort Bend County)
Testing Laboratories (SIC Code:873400)
Phone: 281-242-1000
Fax: 281-242-1000
Infoquest Clinical Network Inc Alvarado, Texas (Johnson County)
Testing Laboratories (SIC Code:873400)
Phone: 817-558-7877
Fax: 817-558-7877
Inspectorate America Corp Houston, Texas (Harris County)
Inspection and testing services (SIC Code:738902)
Phone: 713-944-2000
Fax: 713-944-2000
Intec LP San Antonio, Texas (Bexar County)
Engineering Services (SIC Code:871100)
Phone: 210-525-9033
Fax: 210-525-9033
Intercorr International, Inc Houston, Texas (Harris County)
Industrial flow and liquid measuring instruments (SIC Code:382303)
Phone: 281-444-2282
Fax: 281-444-2282
Intertek Testing Services Na, Inc. Plano, Texas (Collin County)
Testing Laboratories (SIC Code:873400)
Phone: 972-202-8800
Fax: 972-202-8800
Intertek U.S.A., Inc. Richardson, Texas (Dallas County)
Electronic generation equipment (SIC Code:362901)
Phone: 972-238-5591
Fax: 972-238-5591
Intertek U.S.A., Inc. Houston, Texas (Harris County)
Transportation inspection services (SIC Code:478502)
Phone: 713-407-3500
Fax: 713-407-3500
Intertek U.S.A., Inc. San Antonio, Texas (Bexar County)
Transportation inspection services (SIC Code:478502)
Phone: 210-684-2310
Fax: 210-684-2310
Irisndt Houston, Texas ( County)
Radiation laboratories (SIC Code:873401)
Phone:
Fax:
J Stephens Thomas & Associates Inc Carrollton, Texas (Dallas County)
Product testing laboratories (SIC Code:873402)
Phone: 972-392-1529
Fax: 972-392-1529
J&S Studies Inc College Station, Texas (Brazos County)
Product testing laboratories (SIC Code:873402)
Phone: 979-774-5933
Fax: 979-774-5933
Jackson Equipment Testing Services, Inc Carrollton, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-323-6808
Fax: 972-323-6808
Jei Metallurgical, Inc. Dallas, Texas (Collin County)
Testing laboratories (SIC Code:873499)
Phone: 972-934-0493
Fax: 972-934-0493
Kalsi Engineering Incorporated Sugar Land, Texas (Fort Bend County)
Gaskets and sealing devices (SIC Code:305301)
Phone: 281-240-6500
Fax: 281-240-6500
Kellner Inc Richardson, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-221-6602
Fax: 972-221-6602
Killion Laboratories Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-827-1455
Fax: 713-827-1455
Kleinfelder Central, Inc. Irving, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-868-5900
Fax: 972-868-5900
Koetter Fire Protection, L.L.C. Dallas, Texas (Dallas County)
Electric alarms and signaling equipment (SIC Code:506305)
Phone: 214-358-3593
Fax: 214-358-3593
Light Labs Richardson, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-479-1910
Fax: 972-479-1910
Lonestar Lab Victoria, Texas (Victoria County)
Testing Laboratories (SIC Code:873400)
Phone: 254-227-0161
Fax: 254-227-0161
Mart Pro-Service Solutions LLC Plano, Texas (Collin County)
Testing Laboratories (SIC Code:873400)
Phone: 972-755-1226
Fax: 972-755-1226
Mas-Tek Engineering & Associates, Inc. Dallas, Texas (Dallas County)
Engineering services (SIC Code:871199)
Phone: 972-709-7384
Fax: 972-709-7384
Materials Analysis Inc Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 214-343-3811
Fax: 214-343-3811
Materials Evaluation & Technology Corporation Beaumont, Texas (Jefferson County)
Testing Laboratories (SIC Code:873400)
Phone: 409-835-2600
Fax: 409-835-2600
Materials Evaluation & Technology Corporation Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-465-4113
Fax: 713-465-4113
MDE International Inc Corpus Christi, Texas (Nueces County)
Testing Laboratories (SIC Code:873400)
Phone: 361-887-7800
Fax: 361-887-7800
Metallurgical Engineering Services Inc Richardson, Texas (Dallas County)
Engineering services (SIC Code:871199)
Phone: 972-480-0033
Fax: 972-480-0033
Micro Consult Inc Dallas, Texas (Collin County)
Testing Laboratories (SIC Code:873400)
Phone: 972-250-2902
Fax: 972-250-2902
Microbial Control Product Denison, Texas (Grayson County)
Testing laboratories (SIC Code:873499)
Phone: 903-464-0144
Fax: 903-464-0144
Microchem Laboratory Inc Euless, Texas (Tarrant County)
Testing Laboratories (SIC Code:873400)
Phone: 817-283-9100
Fax: 817-283-9100
Microlife Laboratories Ltd San Antonio, Texas (Bexar County)
Testing Laboratories (SIC Code:873400)
Phone: 210-308-5884
Fax: 210-308-5884
Mla Labs Austin, Texas (Travis County)
Testing laboratories (SIC Code:873499)
Phone: 512-873-8899
Fax: 512-873-8899
Mudtech Laboratories Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-683-9716
Fax: 713-683-9716
Myramid Analytical Inc Austin, Texas (Travis County)
Natural resource research (SIC Code:873103)
Phone: 512-288-5093
Fax: 512-288-5093
N D S Products Inc Pasadena, Texas (Harris County)
Nuclear radiation and testing apparatus (SIC Code:382905)
Phone: 713-475-2986
Fax: 713-475-2986
National Technical Systems, Inc. Plano, Texas (Collin County)
Testing Laboratories (SIC Code:873400)
Phone: 972-509-2566
Fax: 972-509-2566
Nde Inc Fort Worth, Texas (Tarrant County)
Testing laboratories (SIC Code:873499)
Phone: 817-249-4760
Fax: 817-249-4760
North Water District Laboratory Services, Inc The Woodlands, Texas (Montgomery County)
Testing Laboratories (SIC Code:873400)
Phone: 281-363-8740
Fax: 281-363-8740
Nova Biologicals, Inc. Conroe, Texas (Montgomery County)
Testing Laboratories (SIC Code:873400)
Phone: 936-756-5333
Fax: 936-756-5333
Pace Analytical Services, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-488-1810
Fax: 281-488-1810
Paramedical Resource Industrial Medical Evaluation Services Inc Amarillo, Texas (Randall County)
Physical examination and testing services (SIC Code:809902)
Phone: 806-352-9490
Fax: 806-352-9490
Perkinelmer, Inc. San Antonio, Texas (Bexar County)
Product testing laboratories (SIC Code:873402)
Phone: 210-684-2310
Fax: 210-684-2310
Polaris Laboratories, LLC Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-894-5790
Fax: 281-894-5790
Precilab LLC Carrollton, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-661-8160
Fax: 972-661-8160
Priority Labs Inc Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-499-4756
Fax: 972-499-4756
Professional Service Industries, Inc. Clute, Texas (Brazoria County)
Testing Laboratories (SIC Code:873400)
Phone: 979-265-2509
Fax: 979-265-2509
Professional Service Industries, Inc. Harlingen, Texas (Cameron County)
Construction and civil engineering (SIC Code:871104)
Phone: 956-423-6826
Fax: 956-423-6826
Professional Service Industries, Inc. El Paso, Texas (El Paso County)
Testing Laboratories (SIC Code:873400)
Phone: 915-584-1317
Fax: 915-584-1317
Professional Service Industries, Inc. Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 214-330-9211
Fax: 214-330-9211
Professional Service Industries, Inc. Longview, Texas (Gregg County)
Testing Laboratories (SIC Code:873400)
Phone: 903-759-4192
Fax: 903-759-4192
Professional Service Industries, Inc. Fort Worth, Texas (Tarrant County)
Testing Laboratories (SIC Code:873400)
Phone: 817-284-3783
Fax: 817-284-3783
Proficiency Testing Service, Inc Brownsville, Texas (Cameron County)
Testing Laboratories (SIC Code:873400)
Phone: 956-546-5315
Fax: 956-546-5315
Pts Laboratories, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-680-2291
Fax: 713-680-2291
Q High Incorporated Pearsall, Texas (Frio County)
Product testing laboratories (SIC Code:873402)
Phone: 830-334-4444
Fax: 830-334-4444
Qc Laboratories, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-695-1133
Fax: 713-695-1133
Quest Diagnostics El Paso, Texas (El Paso County)
Testing Laboratories (SIC Code:873400)
Phone: 915-533-3701
Fax: 915-533-3701
Quest Diagnostics Clinical Laboratories, Inc. Beaumont, Texas (Jefferson County)
Testing Laboratories (SIC Code:873400)
Phone: 409-835-2554
Fax: 409-835-2554
R Bryant Associates Inc San Antonio, Texas (Bexar County)
Engineering services (SIC Code:871199)
Phone: 210-657-1005
Fax: 210-657-1005
Reinhart & Associates, Inc. Buda, Texas (Hays County)
Testing Laboratories (SIC Code:873400)
Phone: 512-295-4705
Fax: 512-295-4705
Rohmann Services, Inc. San Antonio, Texas (Bexar County)
Testing laboratories (SIC Code:873499)
Phone: 210-359-1707
Fax: 210-359-1707
Rothe Development, Inc. San Antonio, Texas (Bexar County)
Computer Facilities Management Services (SIC Code:737600)
Phone: 210-648-3131
Fax: 210-648-3131
Rules-Based Medicine, Inc Austin, Texas (Travis County)
Testing Laboratories (SIC Code:873400)
Phone: 512-835-8026
Fax: 512-835-8026
San Antonio Testing Laboratory, Inc. San Antonio, Texas (Bexar County)
Testing Laboratories (SIC Code:873400)
Phone: 210-229-9920
Fax: 210-229-9920
Saybolt LP Pasadena, Texas (Harris County)
Testing, measuring, surveying, and analysis services (SIC Code:138902)
Phone: 713-477-8171
Fax: 713-477-8171
Seqwright Incorporated Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-528-4363
Fax: 713-528-4363
SGS North America Inc. Texas City, Texas (Galveston County)
Testing Laboratories (SIC Code:873400)
Phone: 409-945-0670
Fax: 409-945-0670
SGS North America Inc. Deer Park, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone:
Fax:
Sid Richardson Carbon & Energy Co. Fort Worth, Texas (Tarrant County)
Product testing laboratories (SIC Code:873402)
Phone: 817-626-3711
Fax: 817-626-3711
Siemens Water Technologies Corp. Dallas, Texas (Dallas County)
Testing laboratories (SIC Code:873499)
Phone: 972-241-1612
Fax: 972-241-1612
Sigma Engineers Inc Beaumont, Texas (Jefferson County)
Testing Laboratories (SIC Code:873400)
Phone: 409-898-1001
Fax: 409-898-1001
Simco Electronics Richardson, Texas (Dallas County)
Electrical equipment repair services (SIC Code:762902)
Phone: 972-994-0120
Fax: 972-994-0120
Simply Water, LLC Kingwood, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 281-360-4102
Fax: 281-360-4102
Sonic Systems International, Inc Houston, Texas (Harris County)
Help Supply Services (SIC Code:736300)
Phone: 281-531-7611
Fax: 281-531-7611
Source1 Solutions, LLC Austin, Texas (Travis County)
Testing Laboratories (SIC Code:873400)
Phone: 512-918-3400
Fax: 512-918-3400
Southern Petroleum Laboratories, Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-660-0901
Fax: 713-660-0901
Southern Services, Inc. Lake Jackson, Texas (Brazoria County)
Testing Laboratories (SIC Code:873400)
Phone: 979-265-3342
Fax: 979-265-3342
Standard Laboratories, Inc. Fairfield, Texas (Freestone County)
Testing Laboratories (SIC Code:873400)
Phone: 903-389-3388
Fax: 903-389-3388
State of Texas Vernon, Texas (Wilbarger County)
Testing laboratories (SIC Code:873499)
Phone: 940-552-9901
Fax: 940-552-9901
Steris Isomedix Services, Inc. El Paso, Texas (El Paso County)
Testing Laboratories (SIC Code:873400)
Phone: 915-855-2001
Fax: 915-855-2001
Steve Moody Micro Services Inc Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-241-8460
Fax: 972-241-8460
Stork Testing and Metallurgical Consulting, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-692-9151
Fax: 713-692-9151
Sunbelt Laboratories, Inc. El Paso, Texas (El Paso County)
Product testing laboratories (SIC Code:873402)
Phone: 915-591-4647
Fax: 915-591-4647
Suntrac Services, Inc. League City, Texas (Galveston County)
Business Consulting Services, Not Elsewhere Classified (SIC Code:874800)
Phone: 281-338-2133
Fax: 281-338-2133
Technical Testing International, LLC Arlington, Texas (Tarrant County)
Testing Laboratories (SIC Code:873400)
Phone: 817-861-5322
Fax: 817-861-5322
Technology & Calibration, Inc. Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 713-692-1600
Fax: 713-692-1600
Terra Engineers Inc Lubbock, Texas (Lubbock County)
Testing Laboratories (SIC Code:873400)
Phone: 806-793-4767
Fax: 806-793-4767
Testamerica Laboratories, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-690-4444
Fax: 713-690-4444
Testware LLC Carrollton, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 214-242-0561
Fax: 214-242-0561
Texas Precisionaire, Ltd. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-449-0961
Fax: 281-449-0961
The Hendrix Group Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-556-8774
Fax: 281-556-8774
The Shaw Group Inc Houston, Texas (Harris County)
Pollution testing (SIC Code:873403)
Phone: 281-368-3000
Fax: 281-368-3000
The Texas A & M University System Amarillo, Texas (Potter County)
Colleges and universities (SIC Code:822101)
Phone:
Fax:
Thurmond-Mcglothlin, Inc. Pampa, Texas (Gray County)
Oil and gas field services (SIC Code:138999)
Phone: 806-665-5700
Fax: 806-665-5700
Tlsi Inc Arlington, Texas (Tarrant County)
Testing laboratories (SIC Code:873499)
Phone: 972-263-0707
Fax: 972-263-0707
Traceanalysis Inc Lubbock, Texas (Lubbock County)
Testing Laboratories (SIC Code:873400)
Phone: 806-794-1296
Fax: 806-794-1296
Treharne Minton & Davies USA Inc Kingwood, Texas ( County)
Marine salvaging and surveying services (SIC Code:449901)
Phone:
Fax:
Tuv Rheinland of North America, Inc. Austin, Texas (Travis County)
Product testing laboratories (SIC Code:873402)
Phone: 512-927-0070
Fax: 512-927-0070
Universal Laboratory Garland, Texas (Dallas County)
Chemicals And Chemical Preparations, Not Elsewhere Classified (SIC Code:289900)
Phone: 972-272-7337
Fax: 972-272-7337
UST Services Inc Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 713-467-4244
Fax: 713-467-4244
Vandergriff Technologies Inc Fort Worth, Texas (Tarrant County)
Testing Laboratories (SIC Code:873400)
Phone: 817-485-1248
Fax: 817-485-1248
Vehicular Testing Services L L C Lytle, Texas (Atascosa County)
Product testing laboratories (SIC Code:873402)
Phone: 830-709-3657
Fax: 830-709-3657
Verite Forensic Engineering LLC Conroe, Texas (Montgomery County)
Testing laboratories (SIC Code:873499)
Phone: 936-756-2201
Fax: 936-756-2201
Vincent Enterprises, Inc. Garland, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 972-494-6301
Fax: 972-494-6301
W Heinsohn Company L L C Houston, Texas (Harris County)
Testing laboratories (SIC Code:873499)
Phone: 713-895-7504
Fax: 713-895-7504
Wallgren Environmental Services Inc Universal City, Texas (Bexar County)
Testing laboratories (SIC Code:873499)
Phone: 210-340-0343
Fax: 210-340-0343
Western Sales & Testing of Amarillo Inc Amarillo, Texas (Potter County)
Testing laboratories (SIC Code:873499)
Phone: 806-373-6811
Fax: 806-373-6811
Wiss, Janney, Elstner Associates, Inc. Houston, Texas (Harris County)
Engineering services (SIC Code:871199)
Phone: 832-467-2177
Fax: 832-467-2177
Wiss, Janney, Elstner Associates, Inc. Irving, Texas (Dallas County)
Engineering services (SIC Code:871199)
Phone: 972-550-7777
Fax: 972-550-7777
Wyle Laboratories, Inc. Dallas, Texas (Dallas County)
Testing Laboratories (SIC Code:873400)
Phone: 214-358-1677
Fax: 214-358-1677
Wyle Laboratories, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone:
Fax:
Wyle Laboratories, Inc. Houston, Texas (Harris County)
Testing Laboratories (SIC Code:873400)
Phone: 281-212-1200
Fax: 281-212-1200