Azalea by Ecocor — dark-clad passive house glowing at winter dusk

Ecocor Llc

Established 2020

Nationwide shipping

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Ecocor Llc’s fullest offer is Turnkey — a complete, move-in ready home.

Level definitions come from our own service levels guide — the page never describes a package in words we have not published.

About Ecocor Llc

Ecocor is a certified Passive House builder based in Searsmont, Maine, specializing in ultra-energy-efficient panelized homes that meet or exceed the rigorous Passive House standard. Founded in 2010 by Christian Corson, the company delivers homes that consume significantly less heating energy than conventional construction. Each Ecocor home features a continuous thermal envelope with high-performance wall and roof assemblies, triple-pane European windows, and heat recovery ventilation — all precision-manufactured in their Maine facility. The Solsken by Ecocor product line, developed in collaboration with Passive House-certified architect Richard Pedranti, offers catalog designs that make Passive House performance accessible at competitive price points. Ecocor serves clients throughout New England.

Specializations

CustomPassive HouseModernFarmhouseContemporary

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Visit ecocor.us

Services

Building Systems
Design
Manufacturing
Delivery

Certifications & Credentials

HireVets Recognition(HireVets.gov)

HireVets Medallion Program(U.S. Department of Labor)

HIRE Vets Medallion Award(U.S. Department of Labor)2021

PHI Certified Class A Passive House Component(PHI)

Professional Memberships

Northeast Sustainable Energy Association• Member

NESEA• Member

HireVets

Northeast Sustainable Energy Association (NESEA)

HIREVets Medallion Program

Contact for Pricing

6YearsEst. 2020

Models (6)

ModularShellPanelized2 Green

1/2

Marigold

2,685 ft²

Ecocor Optima Shell (Ecocor Optima Shell)

Starting at $409,000 - $418,000

excluding land

Est. Total

$558,222 - $821,144

Move-in ready estimate

ModularShellPanelized1 Green

1/13

Azalea

2.5

1,850 ft²

Ecocor Optima Shell (Ecocor Optima Shell)

Starting at $335,000 - $369,000

excluding land

Est. Total

$454,105 - $691,125

Move-in ready estimate

ModularShellPanelized1 Green

1/3

Jasmine

2,219 ft²

Ecocor Optima Shell (Ecocor Optima Shell)

Starting at $339,000 - $341,000

excluding land

Est. Total

$476,555 - $709,250

Move-in ready estimate

ModularPanelized

1/6

Rhodi

1,763 ft²

Ecocor Optima Shell (Ecocor Optima Shell)

Starting at $285,000 - $294,000

excluding land

ModularShellPanelized

1/5

Goldenrod

1,431 ft²

Passiv

Starting at $279,000

excluding land

Est. Total

$364,512 - $556,020

Move-in ready estimate

ModularShellPanelized

1/3

Clover

1,051 ft²

Passiv

Starting at $265,000

excluding land

Est. Total

$319,419 - $493,472

Move-in ready estimate

Service Area

Coverage areas are generalized. View individual models for verified, model-specific availability.

Nationwide Service Available

Currently serving

Ecocor builds panels in its Maine facility and ships them to job sites for assembly by local General Contractors. Turnkey projects are considered on a project-by-project basis, with location as a deciding factor.

Location needed: Set your location to check your county.

Shell: Available nationwide
Turnkey: Serves Maine

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Package	Coverage
Shell	Nationwide
Turnkey	Androscoggin, Cumberland, Hancock, Kennebec, Knox, Lincoln, Sagadahoc, York (Maine)