# Mellberg Construction Inc.

**Trade:** Waterproofing / Foundation · **Address:** 385 Court St #302, Plymouth, MA 02360, USA · **Phone:** (774) 506-4422 · **Website:** https://www.mellbergconstruction.com/ · **Languages:** English

**Rating: 3.4/5** (low confidence) — from 1 reviews across 2 sources. A 0–5 star rating built from what customers and the public say (every review and mention weighted by where it was posted, how old, how detailed and how credible it is, shrunk toward a 3.5★ baseline when evidence is thin) plus what the record shows (Reddit recommendations or warnings, a registry-verified licence, how recently they were reviewed, customer work photos, BBB grade, negative news, a revoked licence). Positive record counts only as far as the reviews have earned it; penalties count in full. Confidence describes how much weighted evidence stands behind the number, never the number itself: low when fewer than about five normal reviews' worth of weight (or mentions only) support it, medium up to about twenty, high beyond that across at least two sources. An operator flag for a suspicious review pattern caps a rating at 3.5★ and marks it low.

## The honest read

Mellberg Construction Inc. has one detailed customer account on file: a 2025 Google review from a homeowner who hired the company as general contractor for a second-floor addition in Lexington, MA. The review describes the company managing the project end to end — from the permit application through handing over the keys — citing clear communication, timelines that were met, and attention to detail throughout.

There isn't enough beyond that single account to characterize the company's broader track record, pricing, or how it handles other project types. Worth asking for references from comparable addition or remodeling projects before committing.

**Strengths:**
- Second-floor addition — permits to keys handled smoothly, on time

## Claims & citations

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

- Praised for managing a second-floor addition smoothly from permits to completion _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURfc05hejJBRRAB!2m1!1s0x0:0x1230bfd82a44c4fc!3m1!1s2@1:CIHM0ogKEICAgID_sNaz2AE%7C%7C?hl=en-US) — “5★ I had the pleasure of hiring Mellberg as the General Contractor for a second-floor addition project in Lexington, MA, and I couldn’t be h…”
- Specializes in General Contractor / Remodeling _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURfc05hejJBRRAB!2m1!1s0x0:0x1230bfd82a44c4fc!3m1!1s2@1:CIHM0ogKEICAgID_sNaz2AE%7C%7C?hl=en-US) — “5★ I had the pleasure of hiring Mellberg as the General Contractor for a second-floor addition project in Lexington, MA, and I couldn’t be h…”

## License

Status: **not_found** — verified against the official MA state registry, never self-reported.
Re-check at the official registry: https://contractorhub.mass.gov/s/hic-contractor-search

## Sources

- [Google](https://www.google.com/maps/search/?api=1&query=Mellberg%20Construction%20Inc.&query_place_id=ChIJ4dS1q343LA8R_MREKti_MBI): 5.0★ from 1 ratings
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Mellberg%20Construction%20Inc.&query_place_id=ChIJ4dS1q343LA8R_MREKti_MBI): Listed on this source

## Recent reviews

- **5/5 · Google Reviews · Victor Lucas · 2025-01-20**: I had the pleasure of hiring Mellberg as the General Contractor for a second-floor addition project in Lexington, MA, and I couldn’t be happier with the results. From the very beginning, Mellberg handled everything seamlessly — from the permit application process all the way to handing over the keys…

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Data freshness: last scanned 2026-07-06T04:05:46.449Z.
Cite as: Mellberg Construction Inc. — Tavlee (https://tavlee.com/contractor/mellberg-construction-inc-plymouth)
Source: https://tavlee.com/contractor/mellberg-construction-inc-plymouth