Companies in Saint-Mathieu: 0–9 – Si
26 RBQ-licensed companies, in alphabetical order. By trade: Saint-Mathieu →
- 9088-1608 Québec Inc. General contractors
- 9262-2562 Québec Inc. General contractors
- 9433-4059 Québec Inc.
- Aciers Rive-Sud Inc.
- CA2 Construction Inc.
- Construction Cordoba Inc. General contractors
- Excavation FLDL Inc. Excavation and French drains
- Groupe Roussillon Inc. General contractors
- Kubika Construction Inc. General contractors
- Les Constructions DAVA Inc. General contractors
- Les Constructions Jocelyn Éthier Inc. Heating, cooling and heat pumps
- Les Constructions M. Dion Inc. General contractors
- Les Entreprises Électriques Jean Mercier et Fils Inc. Electricians
- Les Entreprises O Tardif Inc. General contractors
- Les Pavages Augellco Inc. Asphalt and paving
- Les Productions S.R.M. Inc.
- Les Structures Morel Inc.
- Les Toitures Imper-Tech Inc. Roofing and roofers
- Mesh Industries Inc.
- Peintures Grand Montréal Painters
- Plomberie FP Plumbers
- Plomberie Luc Ratelle Inc. Plumbers
- Pro-Texion Securité Inc.
- Projets SF Inc.
- S.E.P Construction General contractors
- Signel Services Inc.