ABOUT US
Build wealth with confidence. Invest with Atlas.
Atlas Development & Investments is a privately held real estate investment and development firm focused on the acquisition, renovation, and resale of residential and select mixed-use properties across California. The firm is built on a straightforward investment model designed to deliver secured, short-term returns through efficient execution and transparent investor communication.
Owned and operated by principals with more than 15 years of experience each in construction and real estate, Atlas provides investors with direct access to decision-makers, clear contractual protections, and full visibility into how capital is deployed throughout every stage of a project.
Mauricio Manriquez is a seasoned construction professional with over 15 years of experience in the industry. Throughout his career, he has worked closely with investors and private clients, helping transform their visions into high-quality, lasting projects. His hands-on approach, attention to detail, and commitment to excellence have earned him a strong reputation in both residential and commercial construction.
As the founder and owner of Ashlar Building Group LLC, a high-end renovation and development company, Mauricio oversees projects from concept to completion. His firm specializes in full-scope construction services, managing every phase from planning and permitting to final finishes. This end-to-end involvement ensures quality control, efficiency, and accountability at every stage.
Prior to establishing Ashlar Building Group, Mauricio successfully owned and operated an electrical contracting company for more than six years. This foundation in skilled trades strengthened his technical expertise and deepened his understanding of building systems, allowing him to approach projects with precision and confidence.
Through consistent performance and strong community trust, Mauricio has grown his business to handle million-dollar construction projects and multimillion-dollar luxury renovations. His portfolio includes prestigious properties in areas such as Bel Air Crest, Beverly Hills, Huntington Beach, San Francisco, Palo Alto, and other high-end markets across California.
Mauricio is known for providing investors and homeowners with peace of mind by serving as the primary contractor on each project. By minimizing reliance on third-party contractors, he reduces risk, ensures consistency, and protects his clients’ investments from costly delays or quality issues.
Ashlar Building Group LLC is a licensed general building contractor in California (License #1130737), headquartered in Antioch, California. The company maintains a strong professional standing, including a high BuildZoom rating of approximately 95, placing it among the top tier of contractors statewide. This reflects verified work history, proper licensing, insurance compliance, and a record free of major compliance concerns.
With a proven track record, deep technical knowledge, and a commitment to integrity, Mauricio Manriquez continues to deliver exceptional results in luxury construction and development. His experience, leadership, and dedication make him a trusted partner for clients seeking dependable, high-quality construction solutions.
Gustavo brings more than 13 years of hands-on experience in both residential and commercial construction, with a proven track record of successfully managing projects from initial planning and design through final completion and delivery. Throughout his career, he has overseen complex renovation and development projects, leading multidisciplinary teams, coordinating multiple trades, managing schedules, and maintaining strict budget controls.
His background includes extensive experience in supervising field operations, ensuring compliance with industry standards, building codes, and safety regulations, and consistently delivering high-quality workmanship. Gustavo is known for his strong leadership skills, attention to detail, and ability to resolve challenges efficiently, minimizing delays and cost overruns.
As an integral member of Atlas Development & Investments, Gustavo plays a key role in ensuring that projects are executed with precision, transparency, and accountability. He works closely with owners, investors, subcontractors, and consultants to ensure clear communication and seamless coordination at every stage of development. His careful oversight and experience-driven decision-making help protect investor capital while maximizing project value.
Additionally, as the owner of a union-affiliated construction company, Gustavo operates at the highest professional standards in efficiency, workmanship, compliance, and financial management. This background reinforces his commitment to professionalism, ethical practices, and long-term quality, positioning him as a trusted leader in delivering successful construction and development projects.
Daniel Gonzales brings over eight years of hands-on experience in the construction industry, along with more than two years of professional experience in real estate. He also serves as President of his local Business Network International (BNI) chapter, where he is highly respected, trusted, and valued by his peers for his leadership, integrity, and commitment to collaboration. This unique combination of technical expertise and market insight enables Daniel to approach every project with a well-rounded, strategic, and results-driven perspective.
With a strong foundation in construction, Daniel possesses an in-depth understanding of building processes, materials, structural systems, safety standards, and project management practices. His practical experience allows him to accurately assess project requirements, anticipate potential challenges, and identify opportunities to improve efficiency, elevate craftsmanship, and achieve meaningful cost savings. His disciplined approach ensures that each project is executed with precision, safety, and long-term durability as top priorities.
In parallel, Daniel’s background in real estate equips him with a comprehensive understanding of property valuation, market trends, and return-on-investment considerations. He evaluates each opportunity through both an investor and operational lens, allowing him to align construction decisions with broader financial, development, and business objectives. This integrated perspective ensures that projects not only meet the highest construction standards, but also support sustainable long-term value and profitability.
From initial concept development and planning through design coordination, construction execution, and final delivery, Daniel provides consistent leadership and strategic guidance at every stage of the project lifecycle. His ability to bridge construction operations with real estate strategy results in projects that are structurally sound, visually refined, operationally efficient, and financially responsible. Through professionalism, attention to detail, and an unwavering commitment to excellence, Daniel consistently delivers results that exceed expectations and create lasting value for clients, investors, and partners alike.
Simple. Secure. Transparent.
Atlas Development & Investments provides private investors with short-term, asset-backed real estate opportunities built on clear structures, direct communication, and professional execution. Our focus is on protecting capital, maintaining transparency at every stage, and delivering a straightforward investment experience—without unnecessary complexity.