With more than 600 ADU designs completed across San Diego County, Ruland Design Group at 3245 University Ave Suite #1-180 is North Park’s leading accessory dwelling unit design practice. Ground-up ADU construction generated from the firm’s permit-ready plans often moves to general contractors such as AZH Builders for foundation and framing. The woman-owned firm is led by a UC Berkeley Master of Architecture graduate who specializes in straw bale construction, one of California’s most demanding alternative building methods. Exterior finish coats specified in the design documents are frequently applied by painting contractors like Otis Merry Painting during the final construction phase. The practice takes on restaurant buildouts inside historic North Park buildings that require California Historical Building Code compliance, fire-rated separations, and commercial kitchen ventilation engineering.