---
title: "Connolly Construction Co Inc"
description: "Connolly Construction Co. Inc. is a Clinton general contractor that BBB records as operating since 1983, with Bill Connolly listed as owner. Its Massachuse"
doc_version: "2026-08-19"
last_updated: "2026-08-19"
---

# Connolly Construction Co Inc

**Trade:** General Contractor / Remodeling · **Address:** PO Box 615, Clinton, MA 01510 · **Phone:** (978) 368-4313 · **Languages:** English

**Rating: not yet scored** — 0 reviews across 2 sources is too little evidence for an honest number.

## The honest read

Connolly Construction Co. Inc. is a Clinton general contractor that BBB records as operating since 1983, with Bill Connolly listed as owner. Its Massachusetts home improvement contractor registration is active.

In a 2014 permit sample, BuildZoom listed a $275,000, 3,000-square-foot siding and retail renovation the company did in West Springfield, along with a 20x40 canopy installation in Northampton in 2013 — commercial-scale jobs rather than typical residential remodeling.

**Strengths:**
- Established business — BBB lists it operating since 1983
- Commercial project history — $275,000 siding and retail renovation in 2014

## Claims & citations

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

- Its Massachusetts home improvement contractor registration is active _(confidence: high)_
  - [State License Registry](https://contractorhub.mass.gov/s/hic-contractor-search) — “MA hic license 109993 registry-verified active — registry holder of record: CONNOLLY CONSTRUCTION CO., INC.”
- BBB lists the business operating since 1983, with Bill Connolly as owner _(confidence: medium)_
  - [Better Business Bureau](https://www.bbb.org/us/ma/clinton/profile/general-contractor/connolly-construction-co-inc-0261-273003) — “The BBB profile for Connolly Construction Co. Inc. at PO Box 615, Clinton, MA (phone 978-368-4313) lists Bill Connolly as owner, a business …”
- In a 2014 permit sample, BuildZoom listed a $275,000, 3,000 sq ft siding and retail renovation in West Springfield and a 2013 canopy installation in Northampton _(confidence: medium)_
  - [BuildZoom](https://www.buildzoom.com/contractor/connolly-construction-co-inc) — “BuildZoom's permit-history profile for Connolly Construction Co Inc at PO Box 615, Clinton, MA (phone 978-368-4313, owner listed as William …”
- Specializes in General Contractor / Remodeling _(confidence: high)_
  - [State License Registry](https://contractorhub.mass.gov/s/hic-contractor-search) — “MA hic license 109993 registry-verified active — registry holder of record: CONNOLLY CONSTRUCTION CO., INC.”
- Also offers Windows / Siding / Gutters _(confidence: low)_
  - [BuildZoom](https://www.buildzoom.com/contractor/connolly-construction-co-inc) — “BuildZoom's permit-history profile for Connolly Construction Co Inc at PO Box 615, Clinton, MA (phone 978-368-4313, owner listed as William …”

## License

Status: **active** (#109993, hic) — verified against the official MA state registry on 2026-08-03, never self-reported.
Re-check at the official registry: https://contractorhub.mass.gov/s/hic-contractor-search

## Sources

- [BuildZoom](https://www.buildzoom.com/contractor/connolly-construction-co-inc): Listed on this source
- [Better Business Bureau](https://www.bbb.org/us/ma/clinton/profile/general-contractor/connolly-construction-co-inc-0261-273003): Listed on this source

---

Data freshness: last scanned 2026-08-03T06:23:58.628Z.
Cite as: Connolly Construction Co Inc — Tavlee (https://tavlee.com/contractor/connolly-construction-co-inc-clinton)
Source: https://tavlee.com/contractor/connolly-construction-co-inc-clinton

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