20 Best Window Companies in St Catharines April 2026
Following are the list of 20 top rated Window Companies near me in St Catharines, Canada as per their rating and reviews.
Lows Glass, Mirror & Windows
181 Church St, St. Catharines, ON L2R 3E6, Canada
Location: (43.164323, -79.23898)
Rating: 4.7/5 (49) Votes
Gehres Windows & Doors
26 Nihan Dr, St. Catharines, ON L2N 1L1, Canada
Location: (43.184123, -79.250672)
Rating: 3.8/5 (34) Votes
Niagara Glass Ltd
36 Dunkirk Rd, St. Catharines, ON L2R 1A1, Canada
Location: (43.1715163, -79.2263715)
Rating: 3.7/5 (27) Votes
Quality Exterior Systems Inc.
17 Neilson Ave, St. Catharines, ON L2M 5V9, Canada
Location: (43.1718941, -79.2159546)
Rating: 5/5 (20) Votes
Fleming Windows & Mirrors
27 Maywood Ave, St. Catharines, ON L2R 1C5, Canada
Location: (43.1787961, -79.2624906)
Rating: 4.2/5 (17) Votes
Great Northern Home Exteriors Inc.
54 Highland Ave, St. Catharines, ON L2R 4J1, Canada
Location: (43.1537044, -79.23747)
Rating: 5/5 (12) Votes
A&W Windows Doors & Trim
112 Dunkirk Rd, St. Catharines, ON L2P 3H5, Canada
Location: (43.1688542, -79.2164327)
Rating: 4.2/5 (10) Votes
Tip Top Exteriors
St. Catharines, ON, Canada
Location: (43.1593745, -79.2468626)
Rating: 4.6/5 (10) Votes
HELT
94 Dunkirk Rd Unit 11N, St. Catharines, ON L2P 3H4, Canada
Location: (43.169132, -79.218264)
Rating: 4.6/5 (9) Votes
Windshields Replacement on all makes. Call for an appointment
74 Hartzel Rd, St. Catharines, ON L2P 1M8, Canada
Location: (43.1535498, -79.2141944)
Rating: 4.3/5 (8) Votes
DuoTemp Home Improvements
105 Merritt St, St. Catharines, ON L2T 1J7, Canada
Location: (43.135917, -79.2060014)
Rating: 3.8/5 (5) Votes
L & L Contracting
7 Derby Ln, St. Catharines, ON L2P 3R1, Canada
Location: (43.1594948, -79.2117758)
Rating: 4.2/5 (5) Votes
Nu-Craft Window & Door Company
188 Bunting Rd, St. Catharines, ON L2M 3Y1, Canada
Location: (43.1704887, -79.2095164)
Rating: 4.3/5 (3) Votes
JJM Aluminum Siding & Windows Inc
706 Lake St, St. Catharines, ON L2N 4J5, Canada
Location: (43.205672, -79.2523888)
Rating: 5/5 (3) Votes
Permanent Siding & Windows
1475 Fifth Street Louth, St. Catharines, ON L2R 6P9, Canada
Location: (43.1767231, -79.2990848)
Rating: 2.5/5 (2) Votes
Gord's Siding & Windows
30 Cherie Rd, St. Catharines, ON L2M 6L4, Canada
Location: (43.2198006, -79.2243947)
Rating: 1/5 (1) Votes
Tradewood Industries
7 Wright St, St. Catharines, ON L2P 3J2, Canada
Location: (43.165014, -79.217634)
Rating: 5/5 (1) Votes
Pro Vinyl Windows And Doors
40 Via Dell Monte, St. Catharines, ON L2T 3Y2, Canada
Location: (43.1293366, -79.2124826)
Rating: 5/5 (1) Votes
Modern Windows
443 Eastchester Ave E #2, St. Catharines, ON L2M 6S2, Canada
Location: (43.168919, -79.206999)
Rating: 5/5 (1) Votes
Maple Leaf Windows & Doors
83 Currie St, St. Catharines, ON L2M 5N2, Canada
Location: (43.1780803, -79.22814)
Rating: 5/5 (1) Votes
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