# JDC Custom Homes Inc. — Custom Home Design-Build, Renovations & Additions in Orangeville, Dufferin County, ON **URL:** \ **Category:** Ontario\ **Tags:** orangeville, custom-homes, design-build, dufferin-county, ontario, renovation\ **Created:** [November 16, 2024, 9:09pm UTC](https://home.renovation.reviews/t/jdc-custom-homes-inc-custom-home-design-build-renovations-additions-in-orangeville-dufferin-county-on/982 "2024-11-16T21:09:59Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![BuildersLTD](https://home.renovation.reviews/user_avatar/home.renovation.reviews/buildersltd/32/14872_2.png) [@BuildersLTD](https://home.renovation.reviews/u/BuildersLTD)\ **Post date:** [November 16, 2024, 9:09pm UTC](https://home.renovation.reviews/t/jdc-custom-homes-inc-custom-home-design-build-renovations-additions-in-orangeville-dufferin-county-on/982/1 "2024-11-16T21:09:59Z")
# JDC Custom Homes Inc. — Custom Home Design-Build, Renovations & Additions in Orangeville, Dufferin County, ON JDC Custom Homes (also operating as Janssen Design & Construction) is an Orangeville design-build firm that has been planning and building custom homes, large additions, and full renovations across south-central Ontario for more than three decades. The firm keeps interior and exterior design in-house, which is unusual at this scale — most regional builders subcontract the design phase entirely. ## Services - **Custom home design-build** — concept design, working drawings, construction, and finishes managed under one roof. - **Major renovations and additions** — including substantial second-storey and rear additions on existing homes. - **Cottage builds** — custom cottages in Wasaga Beach, Thornbury, Collingwood, Kincardine, and other cottage-country destinations. - **Interior design** — material selection, finish specifications, space planning. - **Exterior design** — facade, hardscape relationships, building envelope coordination. ## Service Area Headquartered at 23 Commerce Road, Orangeville. Active project area covers Orangeville, Caledon, Stouffville, Keswick, Wasaga Beach, Thornbury, Collingwood, Kincardine, and surrounding Cottage Country. ## Why it’s on home.renovation.reviews JDC fits a specific profile that’s underrepresented in the directory — a design-build firm with both architectural and construction sides under one banner, and 30+ years of continuous operation. For homeowners trying to decide between hiring a separate designer and contractor, this kind of integrated shop is often a more predictable path. The Dufferin County renovation cluster is one of our densest in central Ontario and JDC sits naturally inside it. ## Related listings - For another Dufferin-County multi-scope contractor: [Royal River Road Construction RRR (Orangeville)](https://home.renovation.reviews/t/royal-river-road-construction-rrr-renovations-custom-builds-in-orangeville-on/677) - For a 30+ year ICF and renovation specialist nearby: [Ed Groen Contracting (Grand Valley)](https://home.renovation.reviews/t/ed-groen-contracting-icf-windows-doors-renovations-in-grand-valley-on-30-years/676) - For a family-run GC with in-house cabinet shop: [Tri-Way General Construction / Heirloom Kitchens (East Garafraxa)](https://home.renovation.reviews/t/tri-way-general-construction-heirloom-kitchens-family-run-renovations-custom-cabinetry-in-east-garafraxa-dufferin-county-on/682) - For a Dufferin custom and reno specialist: [Kendall Custom Construction (Orangeville)](https://home.renovation.reviews/t/kendall-custom-construction-renovations-custom-work-in-orangeville-dufferin-county-on/685) ## More from the LF Builders network - See [LF Builders](https://lfbuilders.ca/) for our 50-year track record on additions and full renovations. - Read related guides on [blog.lfbuilders.ca](https://blog.lfbuilders.ca/). - Compare more vetted Ontario contractors on [home.renovation.reviews](https://home.renovation.reviews/). - Support Samm Simon’s [251 km charity run for cancer research](https://sammsimon.ca/). * * *