# Preedin Design > Residential design and drafting studio in Sisters, Oregon. Custom home design, permit-ready CAD construction drawings, and photoreal 3D renderings for homeowners and builders across Bend, Sisters, Redmond, and Central Oregon. ## Key facts - Business: Preedin Design, a residential design and drafting studio (not an architecture firm). - Principal: Michael Preedin, residential designer. Studio founded in 2014. - Address: 178 S. Elm Street, Suite 204, Sisters, OR 97759. Meetings by appointment; remote projects welcome. - Phone: 541.719.8848. Email: Michael@preedindesign.com. - Service area: Sisters, Oregon; Bend, Oregon; Redmond, Oregon; Tumalo, Oregon; Powell Butte, Oregon; Black Butte Ranch, Oregon; Camp Sherman, Oregon; Sunriver, Oregon; and the rest of Central Oregon and Deschutes County. - Services: custom home design, permit-ready residential CAD drafting, photoreal 3D renderings, ADU design, and design for additions, garages, and workshops. - Structural engineering is coordinated with licensed structural engineers where the building department requires it. - Oregon law (ORS 671.030) allows non-architects to design single-family homes and their accessory structures; Preedin Design works within that exemption. ## Services - [Custom Home Design](https://preedindesign.com/services/custom-homes): From first sketch to construction documents for one-of-one homes in Bend, Sisters, Black Butte Ranch, and beyond. - [Residential CAD Drafting & Permit Plans](https://preedindesign.com/services/cad-drafting): Permit-ready CAD sets: floor plans, sections, elevations, and construction details produced to local code. - [3D Home Rendering & Visualization](https://preedindesign.com/services/3d-visualization): Photorealistic renderings and walkthroughs that translate plans into something clients can feel before construction. - [ADU Design & Drafting](https://preedindesign.com/services/adu-design): Guest houses, garage units, and detached ADUs designed to fit local size, setback, and permit rules. - [Home Additions, Garages & Shops](https://preedindesign.com/services/additions-shops): Additions and detached garages and shops sized to the existing home, with matching rooflines and materials. ## Areas served - [Sisters](https://preedindesign.com/locations/sisters): Our home base. Custom homes, shops, and additions in and around Sisters. - [Bend](https://preedindesign.com/locations/bend): Custom homes, infill, ADUs, and west-side projects including Tetherow. - [Redmond & Tumalo](https://preedindesign.com/locations/redmond-tumalo): Acreage homes, shops, and infill across Redmond, Tumalo, and Powell Butte. - [Black Butte Ranch](https://preedindesign.com/locations/black-butte-ranch): Custom homes and remodels prepared for ARC review, including Rock Ridge. - [Sunriver](https://preedindesign.com/locations/sunriver): Resort homes and cabin remodels prepared for SROA Design Committee review. ## Guides - [Architect vs. residential designer in Oregon](https://preedindesign.com/resources/architect-vs-designer): What Oregon law allows, where an architect is required, and how to choose. - [What drives the cost of custom home plans](https://preedindesign.com/resources/blueprint-cost-guide): The factors that move a design fee, what it covers, and what to budget separately. - [Frequently asked questions](https://preedindesign.com/faq): Location, service area, services, Oregon design rules, and how to start. ## Projects - [Black Butte Ranch — Rock Ridge #4](https://preedindesign.com/projects/1385905-black-butte-ranch-rock-ridge-4): Custom Home, Black Butte Ranch, OR. A custom Cascade-mountain home on Rock Ridge — drafted, rendered, and detailed for a one-of-one build at Black Butte Ranch. - [Hebeisen Garage & Workshop](https://preedindesign.com/projects/2811432-hebeisen-garage-workshop): Custom Design, Central Oregon. A purpose-built garage and workshop pairing daily-driver storage with a generous, light-filled fabrication bay. - [Matos Addition & Shop](https://preedindesign.com/projects/2787687-matos-addition-shop): Addition, Central Oregon. An addition and detached shop sized to the existing home — matching rooflines, materials, and circulation patterns. - [Bend Attached Townhouse](https://preedindesign.com/projects/6412497-bend-attached-townhouse): Residential, Bend, OR. An attached townhouse on an infill Bend lot — drafted for permitting with a contemporary, neighborhood-fit elevation. - [Our Work map](https://preedindesign.com/our-work): Interactive map of homes designed across Central Oregon. ## Studio - [About Michael Preedin](https://preedindesign.com/about): Background and approach of the studio's principal designer. - [Contact](https://preedindesign.com/contact): Start a project. 178 S. Elm Street, Suite 204, Sisters, OR 97759. 541.719.8848. Sitemap: https://preedindesign.com/sitemap.xml