001 Plymouth County's 12-Week Home Builder

Custom Modular
Homes.
Built Faster. 25% Less.

40+
Years of Local Experience
4th
Generation Builder

We build fully custom modular homes in 8–12 weeks — for 25% less than traditional stick-built — with one trusted contractor managing everything from design to move-in day.

101
BuildZoom Score
Top 12% in MA
21
Five-Star Reviews
Birdeye Verified
4th
Generation
Contractor
40+
Years on the
South Shore
MA
Licensed · Bonded
Insured
What Is Modular Construction

A Smarter Way
to Build Your
Forever Home.

Modular homes are precision-built in sections inside a climate-controlled factory, then delivered and assembled on your permanent foundation — meeting every MA state and local building code. Better quality control. One-tenth of the weather risk. A fraction of the time. And 25% less cost than traditional stick-built construction.

8–12
Week Build Timeline
25%
Less Than Stick-Built
100%
MA Code Compliant
1
Contractor Handles All
Factory-Built Precision

Built indoors by skilled craftspeople in a climate-controlled facility — zero weather exposure, consistent quality control on every module, and stronger structural integrity than most site-built homes.

Code-Compliant by Design

Built to the exact same Massachusetts state and local building codes as any stick-built home — inspected at every stage, financed the same way, and appraised identically.

Built for Your Land

Assembled on wood-driven piles in flood zones or a traditional poured concrete foundation on standard lots — whichever your site requires. Builds equity like any custom home. Sells on the open market like any custom home. No "modular stigma" with banks or buyers.

Fully Customizable

Your exact layout, finishes, and features — not cookie-cutter stock plans. Custom modular architectural plans cost ~$2,500 versus $20–30K for traditional designs. Nothing is off the shelf.

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The Biviano Difference

Why South Shore
Families Choose
BMB.

We don't build cookie-cutter homes. Every Biviano Modular residence begins with your vision and ends with a landmark — delivered faster and for less than traditional construction, by a family that has called this community home for four generations.

Move In Within 12 Weeks

Factory build and site preparation happen simultaneously — not sequentially. You're settled in your new home in 8–12 weeks while traditional builds take 12–15+ months. That's 9+ months of double housing costs you never pay.

Save $200K–$300K

At $250/sq ft versus $400–$600 for stick-built in Plymouth County, most families save $200,000–$300,000 compared to the quotes they were receiving. Same dream home — a quarter-million dollars less.

One Contractor. Zero Chaos.

Mike manages design, permits, site work, foundation, crane, assembly, and final inspection. One phone number. One accountable GC. No juggling architects, subcontractors, or permit offices on your own.

100% Custom Design

Your exact layout, open kitchens, bedroom flow, and finish preferences — not generic stock plans. Full custom architectural plans for ~$2,500 versus $20–30K for traditional design. Every detail built around your life.

Fixed Transparent Pricing

Your price and 8–12 week build timeline are locked in writing before a single nail is driven. No hidden fees. No cost overruns. No horror stories about budgets spiraling 80% over estimate.

Four Generations of Local Trust

Building across Plymouth County since the 1960s. Mike knows the local inspectors, town bylaws, coastal building codes, and conservation requirements personally. This isn't just a job — this is home.

Beautiful custom modular home interior — Biviano Modular Builders, Marshfield MA

The 12-Week
Dream Home
System.

Custom plans for ~$2,500. All permits handled. Factory build running simultaneously with site preparation. Crane set in a single day. Keys in hand in 8–12 weeks — every step managed by one trusted local contractor.

Schedule Your Free Consultation
Also from Biviano · 900 sq ft & under

Custom Modular
ADUs.

In-law suites. Rental cottages. Home offices. Guest houses. Built to the same exacting standard as our full custom modular homes — at the same $250 per square foot, in the same 8–12 weeks. Mike handles permits, zoning, and the entire town approval process.

900+
Sq Ft Max
MA ADU Cap
$250
Per Sq Ft
Same as Full Build
8-12
Weeks to
Move-In
Explore ADU Options
01
In-Law Suite

Bring aging parents home. Single-floor, walk-in shower, designed for aging in place.

02
Rental Income

Strong long-term rental demand in Plymouth County. Coastal towns command premiums seasonally.

03
Home Office

Separate, climate-controlled workspace across the yard. Walk over, close the door.

04
Guest House

Family in town for the holidays. College kids home for summer. Proper accommodations.

How It Works

From Vision
to Keys.

Your path to a BMB home is clear, collaborative, and always on your terms. Mike guides every decision from the first conversation to move-in day — with full transparency and zero surprises at every step.

Free Design Consultation

60 minutes with Mike. Share your vision, budget, and timeline. Walk away with a custom roadmap and your personalized Cost Breakdown Report — at zero obligation. Only 8 slots per month.

Design & Lock Your Price

Custom floor plans drafted for ~$2,500 — versus $20–30K for traditional architectural plans. Your all-in price and 8–12 week build timeline are locked in writing with zero hidden costs or surprise fees.

Factory Build + Site Prep

Your home is precision-built in a climate-controlled factory while Mike simultaneously handles all permits, site work, and foundation prep. Running in parallel — this is how we cut 9 months off the timeline.

Crane Set & Finish Work

Modules arrive on-site and are craned onto your foundation — wood-driven piles in flood zones or poured concrete on standard lots — in a single day. Mike's crew completes all finish work, utility connections, and coordinates every required inspection through certificate of occupancy.

Move Into Your Forever Home

Keys in hand in 8–12 weeks. No delays. No nightmares. No contractor juggling. Just your dream home — on schedule, on budget — while neighbors with stick-built projects wait another full year.

Families Who
Found a Better
Way.

★★★★★
21 Verified Five-Star Reviews · Birdeye
★★★★★
"After a snowstorm, my porch collapsed and town officials said my house was unsafe. I called Mike and he immediately took action. One day later his crew completed everything required by the town to allow me to return to my house. I have found a contractor for life!"
South Shore Homeowner
Scituate, MA
★★★★★
"From the suggestions Mike comes up with that I never would have thought of, to the handholding throughout the process — I can't thank you enough. My dream kitchen and baths are complete. Honest, knowledgeable and prompt are the words I use to describe Mike Biviano and his crew."
Satisfied Homeowner
Marshfield, MA
★★★★★
"As a single mother, it can be difficult to find a contractor I can truly trust, but Mike and his team have consistently come through for me, even during tough times. Their work is top-notch."
Single Homeowner
Hanover, MA
★★★★★
"Mike and his company took exceptional care of my father's house and did it so fast I couldn't believe it. We needed laundry moved from the basement to the 2nd floor. Mike made this happen in under 2 weeks during the holidays."
Client Family
Pembroke, MA
★★★★★
"We asked our excellent electrician Kevin Litchfield who he would recommend. He said, 'Call Mike Biviano — he's the man for the job!' We did, and are so glad that we trusted Mike and his crew."
Referred Client
Duxbury, MA
21
Five-Star Reviews
Read All Reviews →
Plymouth County, MA

We Build In Your Town.

Each town page has local permitting notes, coastal zone info, and what to expect for your specific area.

Common Questions

Frequently
Asked Questions.

Yes — significantly. Modular homes run approximately $250 per square foot versus $400–$600 per square foot for traditional stick-built construction in Plymouth County. For a 2,500 sq ft home, that's a potential difference of $375,000–$875,000. Most BMB families save $200,000–$300,000 compared to the stick-built quotes they were receiving. Factory efficiency, controlled material costs, and faster build timelines all drive those savings.

8–12 weeks from groundbreaking is our historical track record, not a marketing claim. The reason we can build so much faster is parallel construction: your home is being precision-built in the factory at the same time we're preparing your site, handling permits, and pouring your foundation. Traditional stick-built projects do these stages sequentially. We do them simultaneously. That's how we cut 9+ months off the timeline.

They're built to the exact same Massachusetts state and local building codes — and in many ways are superior. Factory construction means precision machinery, consistent materials, and zero weather exposure during the build. Modules are also engineered to withstand transport, which often means stronger structural integrity than a traditionally framed home. The result: tighter seals, better insulation, and a home built to last generations.

Not at all — and this is the most common misconception we encounter. Modern modular homes are completely indistinguishable from custom stick-built homes, inside and out. They're built on permanent foundations, with the same architectural details, high-end finishes, and custom layouts as any traditional custom home. Modular is not manufactured housing — it's custom homebuilding done smarter. Your neighbors will never know the difference.

Mike handles absolutely everything as your full-service General Contractor. That means: custom design consultation, architectural plans (~$2,500), all building permits and regulatory approvals, site preparation, foundation, crane delivery and set, all finish work, utility coordination, and final inspection through to certificate of occupancy. You show up for design meetings and move-in day. One phone number. Zero coordination headaches.

Yes. Because BMB modular homes are built to identical building codes and placed on permanent foundations, they're financed through standard construction loans — the exact same process as any traditionally built home. They appraise identically, sell on the open market identically, and build equity exactly like any custom home. Mike works with local South Shore banks who know modular construction well, and he'll walk you through the loan process during your free consultation.

Approximately $250 per square foot — all-in, covering design, permits, site work, foundation, factory build, crane set, finish work, and final inspection. Compare that to $400–$600/sq ft for traditional stick-built construction in Plymouth County. For reference: a 2,500 sq ft home with BMB runs approximately $625,000 versus $1,000,000–$1,500,000 from traditional contractors. Your free consultation includes a personalized Cost Breakdown Report showing your exact numbers side-by-side.

Beautiful custom home built by Biviano Modular Builders — Marshfield, MA
Begin Your Build

Let's Build
Your Forever
Home.

Your first consultation is completely free. No obligation. In 60 minutes, you'll know exactly what your dream home costs, how long it takes, and what the path looks like — from the first design meeting to move-in day.

Free Consultation
Only 8 slots per month — we respond within one business day.

No spam. No pressure. One builder. Your dream home.

Request Received

Thank you — Mike will be in touch within one business day to confirm your consultation slot. Talk soon.