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Edmonds, WA · Additions

MODERN ADDITIONS Builder in Edmonds, WA

Additions are where most contractors get into trouble — roof tie-ins, foundation underpinning, and continuity of the weather envelope are unforgiving details. We treat additions like new construction grafted onto an existing home, with engineered connections and fully blended exteriors.

Build timeline

Project dependent

Typical sqft

Custom

Edmonds cost

$216K – $735K

Permit window

10–14 wk

What modern additions looks like in Edmonds

MODERN ADDITIONS projects in Edmonds are shaped by local zoning (RS-6 / RS-8 / RS-12), a lot minimum of 6,000 sqft, and the kinds of sites we see day-to-day: Bowl, Westgate, Five Corners. Below is what every Edmonds Additions project from Golden State includes — fixed-price, one contract, one warranty.

  • Structural + foundation engineering
  • Roof + envelope tie-in detailing
  • Underpinning where required
  • Selective demolition + protection
  • New space framing, MEP, finish
  • Whole-home punch list

Start your Edmonds Additions feasibility

$1,500 buys lot analysis, Edmonds zoning verification, and a fixed price you can build a budget on.

Request Edmonds feasibility
FAQ

Frequently asked

  • What is included in MODERN ADDITIONS in Edmonds?

    Our MODERN ADDITIONS in Edmonds scope includes design through completion: feasibility, schematic design, construction documents, permit submittal and review management, construction with one self-performed framing crew plus L&I-licensed MEP subcontractors, all required WA inspections, certificate of occupancy, and warranty. One contract, one license number, one warranty — not a coordination headache across five vendors.

  • How is MODERN ADDITIONS in Edmonds different from a generic remodel?

    MODERN ADDITIONS in Edmonds carries code, permit, and construction details that a one-off remodeler hasn't repeated enough times to optimize. Examples: IECC R406 envelope path selection, fire separation when units are within 5 ft, side-sewer slope requirements, IRC Appendix AQ when permitted as a tiny house, separate utility metering rules. We do this scope every month — repetition is what makes our first-cycle approval rate and our schedule reliability stand out.

  • What is the typical price range for MODERN ADDITIONS in Edmonds?

    MODERN ADDITIONS in Edmonds pricing in 2026 lands in the $295–$465/sqft all-in range depending on size, lot conditions, finish tier, and AHJ. The wide range is real — small lots with difficult access, soils requiring pier-and-beam, or service upgrades push the upper end; flat lots with good access and a catalog plan land at the lower end. Our feasibility report gives you a ±15% number tailored to your specific lot in two weeks.