TESC CONTRACTING LIMITED
SUDBURY
Canada
P3A 5N8
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-01652 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and alteration of boilers, pressure vessels, piping, and Category A, B, C, E & H fittings at the above location and for repairs and alterations at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
05-11-2026 |
| QA-01649 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication, assembly, and repair of power piping at the above location and fabrication, assembly, erection, and repair of power piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
05-11-2026 |
| QA-01650 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication, assembly, and repair of process piping at the above location and fabrication, assembly, erection, and repair of process piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
05-11-2026 |
TERRA INTERNATIONAL (CANADA) INC
COURTRIGHT
Canada
N0N 1H0
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00792 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
| QA-00793 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
03-09-2026 |
| QA-00794 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
03-09-2026 |
| QA-10549 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
03-09-2026 |
| QA-10550 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
TERRA INTERNATIONAL (CANADA) INC
COURTRIGHT
Canada
N0N 1H0
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00792 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
| QA-00793 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
03-09-2026 |
| QA-00794 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
03-09-2026 |
| QA-10549 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
03-09-2026 |
| QA-10550 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
TERRA INTERNATIONAL (CANADA) INC
COURTRIGHT
Canada
N0N 1H0
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00792 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
| QA-00793 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
03-09-2026 |
| QA-00794 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
03-09-2026 |
| QA-10549 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
03-09-2026 |
| QA-10550 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
TERRA INTERNATIONAL (CANADA) INC
COURTRIGHT
Canada
N0N 1H0
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00792 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
| QA-00793 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
03-09-2026 |
| QA-00794 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
03-09-2026 |
| QA-10549 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
03-09-2026 |
| QA-10550 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
TERRA INTERNATIONAL (CANADA) INC
COURTRIGHT
Canada
N0N 1H0
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00792 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
| QA-00793 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
03-09-2026 |
| QA-00794 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
03-09-2026 |
| QA-10549 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
03-09-2026 |
| QA-10550 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
03-09-2026 |
TERMAIR MECHANICAL INC.
North York
Canada
M9L 2S1
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-10815 |
Refrigeration Piping Installation ASME B31.5 (SHOP AND FIELD) |
Fabrication, assembly and repair of refrigeration piping at the above location and fabrication, assembly, erection and repair of refrigeration piping at field sites controlled by the above location in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
09-08-2027 |
| QA-10816 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
09-08-2027 |
TERMAIR MECHANICAL INC.
North York
Canada
M9L 2S1
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-10815 |
Refrigeration Piping Installation ASME B31.5 (SHOP AND FIELD) |
Fabrication, assembly and repair of refrigeration piping at the above location and fabrication, assembly, erection and repair of refrigeration piping at field sites controlled by the above location in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
09-08-2027 |
| QA-10816 |
Alternate Piping Process |
Alternate Process for Pressure Piping Inspection in Ontario in accordance with TSSA Safety Advisory BPV-001-23 and the Ontario Regulation 220/01 Section 9(4). |
09-08-2027 |
TECHNICA GROUP INC
LIVELY
Canada
P3Y 1L8
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-01707 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication, assembly and repair of power piping at the above location and fabrication, assembly, erection and repair of power piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
10-30-2027 |
| QA-01708 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication, assembly and repair of process piping at the above location and fabrication, assembly, erection and repair of process piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
10-30-2027 |
| QA-10848 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and alteration of boilers, pressure vessels, piping and fittings at the above location and for repairs and alterations at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
10-30-2027 |
TECHNICA GROUP INC
LIVELY
Canada
P3Y 1L8
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-01707 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication, assembly and repair of power piping at the above location and fabrication, assembly, erection and repair of power piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
10-30-2027 |
| QA-01708 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication, assembly and repair of process piping at the above location and fabrication, assembly, erection and repair of process piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
10-30-2027 |
| QA-10848 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and alteration of boilers, pressure vessels, piping and fittings at the above location and for repairs and alterations at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
10-30-2027 |