---
title: "Window Restorations of Connecticut - formerly Bi-Glass of Connecticut"
description: "Window Restorations of Connecticut, formerly Bi-Glass of Connecticut, works on original wood windows instead of replacing them. The company describes itsel"
doc_version: "2026-10-31"
last_updated: "2026-10-31"
---

# Window Restorations of Connecticut - formerly Bi-Glass of Connecticut

**Trade:** Windows / Siding / Gutters · **Address:** 600 4 Rod Rd #7, Berlin, CT 06037 · **Phone:** (860) 523-0703 · **Website:** https://www.windowrestorationsct.com/ · **Languages:** English

**Rating: 3.8/5** (low confidence) — from 2 reviews across 3 sources.

## The honest read

Window Restorations of Connecticut, formerly Bi-Glass of Connecticut, works on original wood windows instead of replacing them. The company describes itself as the option for homeowners who want to keep those windows but have them work and save energy like a new one, and it says it has been in business 32 years.

A recent customer with 26 original windows in a 1914 home said many were rotting, most were painted shut and the rope-and-pulley mechanisms were barely functioning. That customer wrote that the company restored them, added double-pane glass and left the home quieter and more comfortable. The same customer said four arched attic windows were restored as well and new leaded-glass sidelights were made for the front entry, and that Jim patiently answered all of their questions.

A 2022 customer with a 200-year-old home of about 50 drafty windows said the company kept the old frames and, with carpentry, turned them into tight-fitting thermal windows. That 2022 customer also said the process was not cheap.

**Strengths:**
- Historic window restoration — a recent customer said 26 old windows were restored
- Leaded-glass sidelights — a recent customer said new ones were made for the entry
- Original frames kept — a 2022 customer said old frames became thermal windows

**Concerns:**
- Restoration cost — a 2022 customer said the process was not cheap

## Claims & citations

Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication.

- Restores original wood windows rather than replacing them, by the company's own description _(confidence: medium)_
  - [Official Website](https://www.windowrestorationsct.com) — “About (self-reported, verbatim): Window Restorations of Connecticut (formerly Bi-Glass of Connecticut) is the perfect option when your first…”
- The company says it has been in business 32 years _(confidence: medium)_
  - [Official Website](https://www.windowrestorationsct.com) — “Self-reported 32 years in business”
- A recent customer said 26 original windows in a 1914 home were restored and fitted with double-pane glass _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT214VFZUWkthSEY0Y1dOdFIwbFhjVjlVUmxCNFNGRRAB!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CAIQACodChtycF9oOmxTVTZKaHF4cWNtR0lXcV9URlB4SFE%7C%7C?hl=en-US) — “5★ Beautiful work!

I had 26 original windows in my 1914 home that were in desperate need of restoration. Many were rotting, most were paint…”
- A recent customer said new leaded-glass sidelights were made for the front entry _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT214VFZUWkthSEY0Y1dOdFIwbFhjVjlVUmxCNFNGRRAB!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CAIQACodChtycF9oOmxTVTZKaHF4cWNtR0lXcV9URlB4SFE%7C%7C?hl=en-US) — “5★ Beautiful work!

I had 26 original windows in my 1914 home that were in desperate need of restoration. Many were rotting, most were paint…”
- A 2022 customer said the old frames of a 200-year-old home were turned into tight-fitting thermal windows _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURleTViZ0RnEAE!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CIHM0ogKEICAgIDey5bgDg%7C%7C?hl=en-US) — “5★ My wife and I own a 200 year old home, which has about 50 windows. We needed to replace the extremely old and drafty windows but didn't w…”
- A 2022 customer said the process was not cheap _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURleTViZ0RnEAE!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CIHM0ogKEICAgIDey5bgDg%7C%7C?hl=en-US) — “5★ My wife and I own a 200 year old home, which has about 50 windows. We needed to replace the extremely old and drafty windows but didn't w…”
- Rated 5 stars from 9 ratings on Google _(confidence: high)_
  - [Google](https://www.google.com/maps/search/?api=1&query=Window%20Restorations%20of%20Connecticut%20-%20formerly%20Bi-Glass%20of%20Connecticut&query_place_id=ChIJYYI6wFWr54kRXKCPzW_Yuno) — “Google: 5★ from 9 ratings”
- Specializes in Windows / Siding / Gutters _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT214VFZUWkthSEY0Y1dOdFIwbFhjVjlVUmxCNFNGRRAB!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CAIQACodChtycF9oOmxTVTZKaHF4cWNtR0lXcV9URlB4SFE%7C%7C?hl=en-US) — “5★ Beautiful work!

I had 26 original windows in my 1914 home that were in desperate need of restoration. Many were rotting, most were paint…”
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURleTViZ0RnEAE!2m1!1s0x0:0x7abad86fcd8fa05c!3m1!1s2@1:CIHM0ogKEICAgIDey5bgDg%7C%7C?hl=en-US) — “5★ My wife and I own a 200 year old home, which has about 50 windows. We needed to replace the extremely old and drafty windows but didn't w…”
  - [Official Website](https://www.windowrestorationsct.com) — “About (self-reported, verbatim): Window Restorations of Connecticut (formerly Bi-Glass of Connecticut) is the perfect option when your first…”

## License

Status: **not_found** — verified against the official CT state registry, never self-reported.
Re-check at the official registry: https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx

## Sources

- [Google](https://www.google.com/maps/search/?api=1&query=Window%20Restorations%20of%20Connecticut%20-%20formerly%20Bi-Glass%20of%20Connecticut&query_place_id=ChIJYYI6wFWr54kRXKCPzW_Yuno): 5.0★ from 9 ratings
- [Official Website](https://www.windowrestorationsct.com): 32 yrs in business · Self-reported profile and service details
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Window%20Restorations%20of%20Connecticut%20-%20formerly%20Bi-Glass%20of%20Connecticut&query_place_id=ChIJYYI6wFWr54kRXKCPzW_Yuno): Listed on this source

## Recent reviews

- **5/5 · Google Reviews · Crista M · 2026-10-08**: Beautiful work!

I had 26 original windows in my 1914 home that were in desperate need of restoration. Many were rotting, most were painted shut, and the original rope-and-pulley mechanisms were barely functioning.

WRC restored them beautifully, preserving their historic character while making them…
- **5/5 · Google Reviews · J T · 2022-10-20**: My wife and I own a 200 year old home, which has about 50 windows. We needed to replace the extremely old and drafty windows but didn't want new cheap frames with thermal windows. Window Restorations solved the problem. They use the actual centuries-old frames and, with expert carpentry, transform t…

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Data freshness: last scanned 2026-10-31T15:53:28.780Z.
Cite as: Window Restorations of Connecticut - formerly Bi-Glass of Connecticut — Tavlee (https://tavlee.com/contractor/window-restorations-of-connecticut-formerly-bi-glass-berlin)
Source: https://tavlee.com/contractor/window-restorations-of-connecticut-formerly-bi-glass-berlin

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