contact us



Monday - Friday

8 am - 5 pm (By Appointment)



(239) 772-9576 


(239) 931-3528

Phone *

11000 Metro Parkway, Suite 28
Fort Myers, FL, 33966

(239) 772-9576

Greencastle, Inc. is a Southwest Florida custom home builder focusing on hurricane-resistant, super energy efficient, Green building practices. We strongly encourage the use of Energy Star appliances, Impact resistant glass, sustainable construction methods, recyclable products, and especially I.C.F. (Insulating Concrete Forms) exterior wall construction. The end result - A house that uses a fraction of the energy of a conventionally built house, offers unsurpassed security, and comfort that speaks for itself, quietly.

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Stylish - Secure - Smart


Greencastle proudly introduces our new line of premium homes for 21st century living. Not too big, not too small, but just right. The “elegant solution” to modern living, is currently available in three styles. Microhouse is capable of reducing your electric bill to pocket change with your help. And, hurricane resistance is built right in, along with peace and quiet.

This “right-sized” approach means a small footprint resulting in a spacious yard with enough room for backyard destinations, a pool or garden and real trees. A second floor allows access to gentle breezes, sunset views, and a higher floor in the event of a storm. And these well built homes need less dusting! Please keep in mind while viewing the following images, that they are artists' interpretations and will differ somewhat from actual construction. Pricing is for local construction and is subject to change.


The MicroFlorida

MicroFlorida is designed to capture the spirit of an ocean breeze, and the gentle shade of rustling palms. 


The MicroHouse Series Features

  • Unique and stylish design you won't see anywhere else
  • Green construction, sleep well by doing the right thing
  • 3,000 watt Solar electric system tied into the grid (Think of it as Sunlight powered Air Conditioning)
  • Green construction, sleep well by doing the right thing
  • Solar water heating w/automatic backup (Hot water courtesy of the sun)
  • Open floor plan for entertaining
  • Huge 400 sq ft roof deck for a room with a view
  • Lighting Control System, set the scene with the flick of a switch
  • Healthy Indoor Air Quality, from a built-in HEPA filtration system
  • Wood floors, for easy cleaning and healthy air
  • Pneumatic Elevator (optional) Jetsons cool and energy efficient too!
  • Amvic ICF (insulating concrete forms) exterior walls for ultimate security and energy savings
  • Icynene insulation for even greater energy efficiency and healthy air
  • Low-E windows to fend off the Florida sun and protect the interior from fading
  • Impact rated doors and windows for Hurricanes, everyday security, and peace and quiet
  • Near zero net energy use, (sorta like a solar powered calculator) add up the savings
  • Metal roof for hurricane resistance and energy efficiency. Oh and they last for decades too
  • Engineered climate control system, by real engineers for each house on each site
  • LED lighting because they are super energy efficient, dimmable and last practically forever
  • and much, much more..... we can't wait to tell you!



A perfect beachside companion to your lifestyle

 MicroFlorida Living

MicroFlorida Dining 

MicroFlorida Dining

 MicroFlorida First Floor

 MicroFlorida Second Floor