# Master Mass Construction **Trade:** General Contractor / Remodeling · **Phone:** (781) 420-0543 · **Website:** https://www.mastermassconstruction.com/ · **Languages:** English **Rating: 4.9/5** (medium confidence) — from 10 reviews across 8 sources. 100% of sentiment-scored reviews read net-positive. Last 6 months: 4 reviews, 0 negative. ## The honest read Master Mass Construction is a Malden, Massachusetts construction and remodeling company serving residential and commercial projects. Its official site lists residential construction, commercial construction, and remodeling and renovation, with a Malden address and a claim of being fully licensed and insured. The available record includes a Google 5.0 rating from 11 ratings and a Procore listing describing general contracting, masonry, and rough carpentry. The company is suited to local construction and remodeling work, but homeowners should request references, a written scope, and current insurance details before booking. **Strengths:** - Local base — official address is in Malden - Broad scope — residential, commercial, and remodeling work listed - Trade coverage — Procore lists masonry and rough carpentry **Concerns:** - Limited review depth — Google shows 11 ratings - Project verification — request references and written scope ## Claims & citations Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication. - The company is based in Malden and claims to be fully licensed and insured. _(confidence: high)_ - [service.localmono.com](https://service.localmono.com/construction-estimating/ma-185104/) — “service.localmono.com — We’ve been in construction business for over 20 years for a reason.” - [Official Website](https://www.mastermassconstruction.com) — “Master Mass Construction is a Malden, Massachusetts construction and remodeling company serving residential and commercial projects, includi…” - The company offers residential and commercial construction and remodeling. _(confidence: high)_ - [service.localmono.com](https://service.localmono.com/construction-estimating/ma-185104/) — “service.localmono.com — We’ve been in construction business for over 20 years for a reason.” - Google lists a 5.0 rating from 11 ratings. _(confidence: high)_ - [Google](https://www.google.com/maps/search/?api=1&query=Master%20mass%20construction&query_place_id=ChIJ462HUihx44kRNECELQrWHx0) — “Google: 5★ from 11 ratings” - Specializes in General Contractor / Remodeling _(confidence: high)_ - [service.localmono.com](https://service.localmono.com/construction-estimating/ma-185104/) — “service.localmono.com — We’ve been in construction business for over 20 years for a reason.” - [Official Website](https://www.mastermassconstruction.com) — “Self-reported license/registration number (NOT verified against any registry): Fully licensed” - Also offers Masonry _(confidence: medium)_ - [Official Website](https://www.mastermassconstruction.com) — “Self-reported license/registration number (NOT verified against any registry): Fully licensed” - Also offers Carpentry _(confidence: medium)_ - [Official Website](https://www.mastermassconstruction.com) — “Self-reported license/registration number (NOT verified against any registry): Fully licensed” ## License Status: **active** (#209908, hic) — verified against the official MA state registry on 2026-09-10, 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=Master%20Mass%20Construction&query_place_id=ChIJ462HUihx44kRNECELQrWHx0): 5.0★ from 11 ratings - [Exa](https://service.localmono.com/construction-estimating/ma-185104/): 1 web mention across the open web (each linked to its source) - [Google Reviews](https://www.google.com/maps/search/?api=1&query=Master%20Mass%20Construction&query_place_id=ChIJ462HUihx44kRNECELQrWHx0): Listed on this source - [Official Website](https://www.mastermassconstruction.com): Self-reported profile and service details - [Thumbtack](https://www.thumbtack.com/ma/malden/construction-estimating/master-mass-construction/service/474752038036406297): Listed on this source - [Procore Construction Network](https://network.procore.com/p/master-mass-construction-malden): Listed on this source - [Angi](https://www.angi.com/companylist/us/ma/malden/master-mass-construction-reviews-133459523.htm): 5.0★ from 11 ratings - [BuildZoom](https://www.buildzoom.com/contractor/master-mass-construction-inc): Listed on this source ## Mentions Unverified third-party mentions found on the open web — relay with attribution ("a Reddit commenter said…"), never as Tavlee's own finding. - “We’ve been in construction business for over 20 years for a reason.” — service.localmono.com — https://service.localmono.com/construction-estimating/ma-185104/ ## Recent reviews - **5/5 · Google Reviews · Hoshang Dadrass · 2026-05-05**: Wonderful team! I have a colonial house and Marcio and his team were very transparent with every step of the way. The crew cleaned up after themselves and promised to keep the paint style as reference for future needs. True pros! - **5/5 · Google Reviews · Edward Gugliotti · 2026-03-30**: Master Mass Construction delivered an exceptional exterior painting project marked by precision, reliability, and a true commitment to craftsmanship. From initial preparation through final detailing, Marcio and his team demonstrated a high level of professionalism, adhered strictly to timelines, and… - **5/5 · Google Reviews · AHMET GÜNEY · 2026-03-30**: I had a great experience with Marcio and his team. They are very understanding, helpful, and easy to work with. He finished my entire townhouse—including the basement, living room, dining room, stairs, and all bedrooms—right on time as promised. I’ll definitely keep working with him for future proj… - **5/5 · Google Reviews · Tiago Uzai · 2026-03-30**: Marcio and his team did a great job renovating my front porch and my master bedroom full renovation. Communication was on point, very fair price and worked completed seemless. Great job Master Mass Construction. - **5/5 · Google Reviews · Carmezilma Santana · 2026-03-10**: Master Mass Construction did an outstanding job on our project at Carmen santana beauty center from the first consultation to the final walkthrough, the entire process was professional, organized, and stress-free. The team paid close attention to every detail and delivered high-quality workmanship. … - **5/5 · Google Reviews · Samer Al-Homsi · 2026-03-08**: I have used Master Mass Construction several times over the last 3 years for residential, small and large projects, indoor and outdoor. I must say that the quality of the work exceeded my expectations every single time. The team was responsive, professional, reliable, and delivered outstanding quali… - **5/5 · Google Reviews · Save Life Boston CPR Training (Save Life Boston) · 2026-03-07**: I had a great experience working with Master Mass Construction. They helped build and finish my wife’s pedicure and manicure workspace, and the final result came out beautiful and very professional. The space is clean, functional, and perfect for serving clients. Their team was reliable, detail-ori… - **5/5 · Google Reviews · Rafael Costs · 2026-03-03**: Marcio and his team did a great job at my house renovating my kitchen! Highly recommended - **5/5 · Google Reviews · Romenio Faria · 2026-03-02**: I had a great experience , really nice, communication and far price ! 100% approved.. Thanks Marcio and Mass team ! - **5/5 · Google Reviews · Kayo Coelho · 2026-03-02**: Master Mass Construction did an amazing job from start to finish. Very professional, on time, and paid attention to every detail. The quality of the work speaks for itself. If you’re looking for someone reliable who takes pride in what they do, I highly recommend them! --- Data freshness: last scanned 2026-09-09T16:35:22.439Z. Cite as: Master Mass Construction — Tavlee (https://tavlee.com/contractor/master-mass-construction-49930) Source: https://tavlee.com/contractor/master-mass-construction-49930