Specialty contractors in Saint-Hyacinthe

RBQ data dated November 6, 2026: 111 companies active in Saint-Hyacinthe for roofing, doors and windows or finishing work. 46 (41%) have held their licence for 10 years or more, the oldest since 1984; 3 got theirs in the last 90 days.

Active licences in RBQ data dated November 6, 2026 · official register ↗ · list order

Escalier Actuel inc.

✓ RBQ licence 5704-6674-01 · Saint-Hyacinthe · Licensed since 2015

Specialty contractors

Call · 514 570-6195

Les Brosses Henault inc.

✓ RBQ licence 5712-0149-01 · Saint-Hyacinthe · Licensed since 2016

Specialty contractors

Call · 450 278-1644

Coffrage & Excavation Rive-Sud inc.

✓ RBQ licence 5671-6608-01 · Saint-Hyacinthe · Licensed since 2013

Specialty contractors

Call · 450 278-0464

Les Carrelages Beau-Regard inc.

✓ RBQ licence 5663-8570-01 · Saint-Hyacinthe · Licensed since 2013

Specialty contractors

Call · 450 888-2251

Finition Intérieure D.R.L. inc.

✓ RBQ licence 5714-6987-01 · Saint-Hyacinthe · Licensed since 2016

Specialty contractors

Call · 450 501-6591

Céramique Graveline inc.

✓ RBQ licence 2544-7822-05 · Saint-Hyacinthe · Licensed since 1993

Specialty contractors

Call · 450 774-7795

Other cities

Longueuil 357 Saint-Jean-sur-Richelieu 245 Brossard 94 Salaberry-de-Valleyfield 76 Châteauguay 75 Boucherville 70 Vaudreuil-Dorion 69 Sainte-Julie 66 Belœil 66 Saint-Constant 62 Chambly 60 Varennes 55

Other trades in Saint-Hyacinthe

Renovation, construction and general work142 New home builders19 Electricians24 Plumbers17 Heating, ventilation and air conditioning61 Painters7 Roofers5 Wood stoves and fireplaces40 Masonry11 Concrete and foundations21 Septic systems26 Wells and water pumps26 Accessibility lifts3 All companies in Saint-Hyacinthe338