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Verified record
License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Massachusetts registry ↗
- 6 reviews in the last 6 monthsNo negatives
- 17 work photos
Highlights
- Custom glass work — staircase, sliding doors and windows in one renovation
- Commercial doors — a storefront customer called the new doors high quality
- Attention to detail — reviewers across jobs cite careful, punctual work
Glass Tech Services Corp is a glass contractor based on Medford Street in Malden, and the jobs described in its reviews are anything but routine — a glass staircase, oversized custom windows, and sliding glass doors built into one home's renovation, alongside a commercial storefront job installing new doors for a local shop. All six of its Google reviews land at 5 stars, clustered in June 2026, and center on two specific jobs: the home renovation with the staircase and windows, and the storefront door installation, where the owner — writing in Portuguese — called the doors high quality and said they'd recommend the company. Reviewers across both jobs describe the crew as professional, punctual, and attentive to detail, with the finished glass work meeting what they expected going in. The written record here is short — six reviews, all from this year — so there isn't much history yet to judge consistency against. If a large custom glass job like a staircase, an oversized window, or a run of storefront doors is what you need, this is a business with concrete examples of that kind of work; for anything else, it's worth asking directly since the reviews don't cover routine glass repair.
What does window, siding, or gutter work cost in Greater Boston?
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Glass Tech Services Corp. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,000 – $11,000
Typical exterior project around $7,500
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