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Home Additions Cape Cod – Expand Your Space with Tigo Builders
Make room for guests, gear, and gatherings, on your schedule. Tigo Builders plans and delivers home additions Cape Cod homeowners rely on in Falmouth, Massachusetts and surrounding towns.
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Where Additions Go Sideways

Zoning surprises. Rooflines that don’t align. Long-lead windows ordered too late. Living areas turned into work zones for months. What should feel simple, “just add space” can quietly stretch past summer if the details and permits aren’t handled up front.

Space That Looks Original

You want square footage that feels like it was always part of the house with proportions that are right, trim profiles matched, and a flow that makes sense. We respect Cape architecture and tailor designs so your new suite, sunroom, or expanded kitchen blends seamlessly with your home’s character, true to the spirit of Cape Cod style home additions.
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Why Tigo for Additions

With 16+ years of high-end coastal work (including island projects), we guide you through design, approvals, and build with precision and calm.

  • Calendar-driven planning: We map permitting, surveys, and long-lead items early, then sequence shells, rough-ins, and finishes to hit your target season.
  • Seamless tie-ins: Roof pitch, eave depths, siding coursing, trim profiles, and foundation heights are coordinated so the addition reads “original.”
  • Structural + envelope done right: Proper load paths, water management, and continuous air/vapor barriers protect the old and the new.
  • Live-through strategies: Dust control, temporary protections, and clear work zones keep life moving while we build.
  • Concierge-level care: One accountable point of contact, orderly jobsites, respectful crews and neighbors.
     

Recognized among trusted Cape Cod additions teams; service area: Falmouth and nearby Cape towns. Select island work by request.)

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From Idea to Extra Square Footage: 3 Steps

  1. Intro Call & Fit Review: Align on goals, square footage, zoning constraints, budget, and target move-in date.
  2. Design Phase & PCA: With a Pre-Construction Agreement and design fee, we complete measurements/surveys, concept massing, engineering, selections, and a build calendar, so construction starts only when everything’s ready.
  3. Construction & Welcome Home: We protect existing spaces, execute to visible checkpoints, and deliver a clean, complete handoff so the new area is truly move-in ready.

Bring your wish list, a square-footage target, and a budget ballpark, we’ll shape the plan.

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Ready to Add On?

Gain the rooms you’ve been missing, and enjoy them this season, not the next. We’ll chart a straightforward path from concepts to permits to keys.
  • Monday - Friday
  • 9:00 AM - 5:00 pm
  • Saturday
  • Appointment only
  • Sunday
  • Closed
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