About

Robert Grosse
Principal

Robert Grosse is a seasoned and results-driven real estate and construction leader with over 35 years of experience in the architectural and construction industries. As Principal of Design Development Construction, Inc., he brings a unique blend of design expertise, business insight, and hands-on project leadership.

Educated as an architect and licensed as a real estate broker, Robert has successfully led a wide range of residential restoration and remodeling projects — with a strong focus on apartment communities and HOA-occupied buildings. These complex environments are where Robert excels, applying exceptional customer service to meet the needs of both residents and fiduciary Board members.

Robert is particularly skilled at guiding HOA Boards through the often-challenging process of regulatory compliance and fiduciary responsibility. His leadership ensures that construction challenges are managed with professionalism, strategic foresight, and a hands-on approach.

Michelle Grosse
Project Manager

Michelle Grosse is a dynamic and detail-oriented leader with a unique background in HOA interior design and landscape design, project funding, and operations. As Project Manager at DDC, Michelle plays a critical role in supporting fiduciary Board members and guiding residential restoration projects from concept to completion.

With a solid foundation in the banking industry as a former bank manager, Michelle brings financial expertise to the forefront. She leads DDC’s efforts in securing funding for HOA capital improvement projects — from organizing budgets and engaging lenders to sourcing term sheets and securing financing on behalf of fiduciary groups.

In addition to her financial acumen, Michelle is an interior designer with a deep understanding of aesthetics, functionality, and community needs. She works closely with Board members to provide informed guidance on design decisions tailored to their specific communities.

Michelle’s unique background also includes culinary arts, where her training as a chef sharpened her precision in scheduling, event coordination, and attention to detail. This cross-disciplinary experience strengthens her ability to organize complex project timelines and ensure seamless execution.

Her greatest strengths lie in communication and driving results to stay on schedule. Michelle is especially skilled at navigating sensitive or complex messaging to residents on behalf of HOA Boards, ensuring transparency and trust throughout the process.

Pierce Grosse
Project Coordinator

Pierce Grosse is a seasoned customer service specialist with a passion for waterproofing and structural improvements in multi-family residential projects. His experience managing SB 326 inspections and related repairs makes him an asset to the DDC team and a trusted partner for fiduciary groups overseeing complex HOA waterproofing renovations.

In his role as Project Coordinator, Pierce plays a critical part in supporting general contractors and coordinating with vendors during the repair and restoration of HOA properties. His hands-on involvement helps ensure that construction efforts are efficient, organized, and aligned with the needs of both Boards and residents.

With a strong background in sales and customer service, Pierce brings excellent communication skills, problem-solving ability, and professionalism to every project. He represents HOA Boards and communities with intelligence, clarity, and a commitment to results.

Pierce is known for his dedication to accuracy, attention to detail, and a relentless drive to keep projects on schedule and within budget. Whether it is the planning phase or the final walk-through, Pierce will fight for your HOA and your residents to make sure every step is done right — and done on time.

Design Development Construction, Inc.

Here to Be of Service

Dedicated to transforming HOA properties with precision, professionalism, and a commitment to quality. Managing your risk, budget and schedule is our priority.

Design Development Construction, Inc. (DDC) was founded to provide exceptional customer service, backed by over 35 years of experience in design and construction. We are a family-owned and operated HOA services company proudly serving the Greater Southern California area.

Our core value is simple: We are here to be of service.

‍As a hands-on, customer-focused firm, DDC is dedicated to reducing stress for HOA Board members, property managers, and residents. We offer practical support throughout every phase of community renovation projects, managing risk while planning and executing effective solutions.

DDC has strong relationships with lenders to help fiduciary groups navigate complex remodels. Our specialties include plumbing re-pipe projects, waterproofing, SB 326 repairs and inspections, and structural evaluation and repairs.

With multiple faceted experience and a personalized approach, DDC helps HOAs minimize risk, maximize quality, and keep communities moving forward — with less stress and more confidence.