Sigma Builders LLC
Sigma Builders was created by an experienced cross-industry and cross-disciple team with a vision to continuously deliver greater value to our home buyers through innovation and process optimization. Sigma Builders is financially strong as the partners successfully funded and sold over $40M in residential real estate from 2010-2016. In an industry where the word custom is often synonymous with gre
06/24/2026
Between school days, sports weekends, and nights downtown, Westfield living needs a home that can handle it all.
With tall windows facing the trees, a great room with space for everyone, and a working pantry that keeps groceries, snacks, and hosting prep out of the main kitchen, this is luxury that feels like living.
Choose the setting. We’ll help shape the home: https://sigmabuildersllc.com/neighborhoods/
06/18/2026
When the lake quiets down and the lights come on, Promontory feels made for staying home.
It’s the kind of summer evening that starts with a drink at the arched bar, turns into a movie downstairs, and ends with no one in a rush to leave.
In a private Zionsville lake community with 2+ acre estate lots, Promontory gives custom living the space to feel calm, personal, and tucked away.
Picture what your next chapter could look like in Promontory.
https://sigmabuildersllc.com/neighborhoods/zionsville/
06/12/2026
It’s the heart of the home for a reason.
This Sigma kitchen is centered around a large island that gives the day a natural landing spot, from quick breakfasts to the end-of-day catchup.
The stone range wall and warm ceiling detail make it feel custom, but the layout is what makes it work.
Build your kitchen wish-list here: https://sigmabuildersllc.com/idea-gallery/
Luxury. Effortless. Available now.
This Bridgewater neighborhood home is designed for buyers who want custom living without the upkeep. With a completely maintenance-free lifestyle, there’s more time for golf, travel, family, and the things that matter most.
Step inside the Bridgewater lifestyle at 15407 Mystic Rock Dr:
https://sigmabuildersllc.com/available-houses/
Click here to claim your Sponsored Listing.
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Address
4630 Lisborn Drive
Carmel, IN
46033
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |