Business Details
33 Years
experience
Trusted Architects in South Plainfield, NJ
Cornerstone Architectural Group has been delivering exceptional architectural solutions since 1993, combining integrity, knowledge, and experience to meet client needs. Our team of licensed architects, interior designers, and construction professionals specializes in architecture, interior design, and construction management for commercial, civic, and industrial projects. With expertise in sustainability and LEED certification, we prioritize understanding client goals to create functional, innovative spaces. Our 30-year track record reflects our commitment to resolving permitting, scheduling, and budgetary challenges efficiently. We serve clients across New Jersey, including Piscataway, Montclair, and Hillsborough, offering 3-D modeling and visualization tools to enhance project clarity.By maintaining transparency and adhering to rigorous industry standards, we ensure projects meet both regulatory requirements and client expectations. Our partnerships with clients are built on trust, with testimonials highlighting our collaborative approach and successful outcomes. As a locally rooted firm, we combine deep regional knowledge with national industry best practices to deliver tailored solutions. Our dedication to continuous improvement is evidenced by our LEED-accredited professionals and certified team members. We remain committed to advancing architectural excellence while maintaining the highest ethical and professional standards.
Services
Architecture
Interior Design
Construction Management
Sustainability/LEED
3-D Modeling
Details
- Year established: 1993
Highlights and features
- 30 years of architectural expertise in New Jersey
- LEED-certified professionals on staff
- Licensed architects and certified interior designers
- Client-focused approach with proven results
- Specialized in complex permitting and budget management
Associations and certifications
- LEED
What people say
Knowledge
Trust
Successful project
Effective solutions
Partnership
Services
Architecture
Our architectural services focus on creating functional, code-compliant spaces tailored to client needs. We handle projects from initial concept through construction, ensuring compliance with New Jersey's 2021 building codes. Clients benefit from our 30 years of regional experience and LEED-certified expertise.
Interior Design
Certified interior designers craft spaces that balance aesthetics with practicality. We specialize in corporate interiors, optimizing layouts for productivity while maintaining regulatory compliance. Our approach integrates client brand identity with sustainable materials and efficient space utilization.
Construction Management
We provide end-to-end construction management, coordinating timelines, budgets, and contractors. Our team resolves logistical challenges and ensures adherence to specifications. Clients receive regular progress updates and cost control monitoring throughout the project lifecycle.
Sustainability/LEED
LEED-accredited professionals guide clients through sustainable design and certification processes. We implement energy-efficient systems and eco-friendly materials while maintaining compliance with environmental regulations. Our expertise reduces long-term operational costs for commercial properties.
3-D Modeling
Advanced 3-D modeling tools help clients visualize projects before construction begins. This technology enables design adjustments early in planning, improving decision-making and reducing costly changes during construction phases for better project outcomes.
People
Robert M. Longo
Partner
Licensed architect with LEED accreditation and extensive experience in complex architectural projects. Specializes in integrating sustainable design principles with practical construction solutions for commercial clients across New Jersey.
Michael G. Soriano
Partner
AIA-certified architect focusing on civic and industrial projects. Brings technical expertise in code compliance and construction management to ensure projects meet regulatory requirements while maintaining design integrity.
Robert F. Barranger
Project Director
Licensed architect overseeing project execution from concept to completion. Specializes in coordinating multidisciplinary teams and managing timelines for large-scale commercial developments throughout central New Jersey.
Vito Tamborrino JR.
Construction Services Director
Licensed building inspector directing construction phase activities. Ensures quality control and adherence to specifications during implementation, leveraging field experience to resolve on-site challenges efficiently.
Scott M. Marchio
Senior Architectural Designer
LEED-accredited designer creating innovative architectural solutions using advanced visualization tools. Focuses on integrating sustainable practices with functional design requirements for diverse project types.
Questions
What architectural services do you offer?
We provide full-service architecture, interior design, construction management, sustainability consulting, and 3-D visualization tools for commercial, civic, and industrial projects.
How long have you been in business?
Cornerstone Architectural Group has delivered architectural solutions since 1993, celebrating our 30th anniversary in 2023.
Are you LEED-certified?
Yes, we have LEED-accredited professionals on staff who guide sustainable design and certification processes.
How do you handle project permitting?
Our team manages permitting processes comprehensively, leveraging deep understanding of New Jersey's 2021 building codes and regulatory requirements.
What areas do you serve?
We primarily serve New Jersey communities including Piscataway, Montclair, Woodland Park, and Hillsborough, with regional expertise.
