Shop Products
Your shopping cart is empty.
Join as a Pro
Houzz Pro: One simple solution for contractors and design pros
Join as a Pro
Houzz Logo Print
12/12 Architects & Planners

12/12 Architects & Planners

Average rating: 4.9 out of 5 stars62 Reviews
Verified License
13 Hires on Houzz
Responds Quickly
Write a Review

About Us

Custom work
Published nationally
Best of Houzz Winning Premier Illinois Custom Residential Architect
12/12 Architects & Planners LLC began with one small project nearly 20 years ago. Our custom residential projects (both new construction and addition/remodeling) are Legacy Homes - places of memories to be passed down for generations. Many of our projects are Lake and other secondary/vacation homes, historic restoration, aging-in-place, and the within the "Not So Big" genre. We prefer quality over quantity. We'd love to help you make your house your Legacy Home. Cinda K. Lester graduated from the University of Idaho with a Bachelor of Architecture and the University of Illinois at Chicago with a Master of Urban Planning and Policy. Specializations were art, affordable housing, physical planning, and community development. Henri LamBeau graduated from the University of Idaho with a Bachelor of Architecture. 12/12 Architects is licensed in Illinois and Wisconsin, and other states upon request.

Services Provided

3D Rendering, Accessory Dwelling Units (ADUs), Architectural Design, Attic Conversion, Building Design, Energy-Efficient Homes, Floor Plans, Green Building, Handicap-Accessible Design, Historic Building Conservation, Home Additions, Home Extensions, Home Remodeling, Home Restoration, House Plans, Kitchen Design, Kitchen Remodeling, Multigenerational Homes, New Home Construction, Pool House Design & Construction, Space Planning, Sustainable Design, Tiny House Construction, Universal Design, Custom Homes, 3D Home Design, Spec Homes, Vacation Home, Lake Home

Areas Served

Bolingbrook, Burr Ridge, Countryside, Darien, Downers Grove, Elmhurst, Glen Ellyn, Hinsdale, La Grange, La Grange Park, Lemont, Lisle, Lombard, Naperville, Oakbrook Terrace, Warrenville, Western Springs, Westmont, Wheaton, Winfield, Woodridge, Oak Brook, Willow Springs, Willowbrook, Evanston, Skokie, Highland Park, Wilmette, Deefield, Gurnee, Libertyville, Winnetka, Glencoe, Barrington, Oak Park, Arlington Heights, Lake Zurich, Clarendon Hills, Deer Park, Lake Geneva WI, Elkhorn WI, Delavan WI, Twin Lakes WI, Williams Bay WI, Fontana WI


AIA Northeast Illinois Associate Architect of the Year - 2000. Best of Naperville (US Local Business Association) - Architectural Engineers - 2008


Back to Navigation

76 Projects

Inspiration for a large farmhouse white two-story concrete fiberboard and board and batten exterior home remodel in Chicago with a shingle roof and a brown roof

Modern Farmhouse Homestead

Burr Ridge, IL
Back to Navigation

Business Details

Business Name

12/12 Architects & Planners

Phone Number

(630) 346-1620


644 67th Street
Downers Grove, IL 60516

Typical Job Cost

$300,000 - 5 million

$300,000 - 5 million

License Number

184-007799, 001-018384



Find me on FacebookFind me on TwitterFind me on LinkedinFind me on my blog or other site

Back to Navigation


Back to Navigation
Back to Navigation

11 Ideabooks

Back to Navigation
Contact 12/12 Architects & Planners
12/12 Architects & Planners
Average rating: 5 out of 5 stars