Find engineering consulting firms by capability and location.

18 Grados Design is a multidisciplinary design-build architecture and engineering practice based in Puerto Rico, specializing in contemporary design and comprehensive project development. Founded in 2013, the practice delivers a diverse range of services encompassing architecture, civil and structural engineering, permitting, and construction management. It supports projects across multiple sectors, ranging from custom single-family residences to complex retail expansions and mixed-use developments. By integrating design and construction under a single collaborative framework, 18 Grados Design streamlines the execution of both small-scale renovations and large-scale commercial developments.

Designing Spaces. Engineering Solutions. Delivering Excellence

Honest, Authentic Solutions

Full service planning and design.

We build confidence

Providing Engineering and Architecture Services Since 2002

Architecture | Engineering | Surveying

Integrated Architecture & Engineering

Mindful Design, Balanced Innovation, Sustainable Solutions

ARKOR Architects & Engineers is a full-service architecture and structural engineering firm based in Lafayette, Indiana, serving commercial, residential, and industrial building projects. ARKOR's licensed architects and design professionals deliver architectural design, structural engineering, and interior design with close coordination among owners, contractors, and governing jurisdictions to balance code compliance, functionality, and budget.

California's Only One Stop Shop

Many Disciplines One Team

Innovation. Integrated

Immersive Experience Makers: We Bring Stories to Life

Engineering, Design & Construction Services, Plus Advisory and Grant Support

Improving Life Through Design

Engineers - Architects - Surveyors

Architectural and Engineering Excellence for Over 55 Years

Alphatec PC is a Washington, D.C.-based architectural and engineering design firm specializing in architectural, mechanical, electrical, and plumbing design for mission-critical facilities, secure spaces, and public sector projects. With more than 57 years of experience and over 18 million square feet of completed project area, its integrated teams have earned more than 35 industry awards. Alphatec also develops VEGA, a digital twin platform combining 3D modeling, augmented reality, and virtual reality for design visualization and stakeholder engagement.

Helping humanity heal

Architects, Land Surveyors, Consulting Engineers

Innovative Architectural and Engineering Solutions

Multi-Disciplinary Architecture, Structural Engineering, and BIM Solutions

Inspired Designs. Proven Experts.