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31 Years
experience
Your Trusted Engineering & Design Partner in Raleigh
Haden Stanziale is a multidisciplinary firm dedicated to strengthening communities through innovative engineering, design, and planning solutions. With over 30 years of experience serving the Carolinas and Southeast United States, we combine technical expertise with a collaborative approach to deliver projects that enhance infrastructure, public spaces, and community growth. Our team of engineers, landscape architects, planners, and surveyors specializes in master planning, structural engineering, transportation design, and geospatial services. We prioritize client-focused project delivery from pre-development through construction administration, ensuring every project aligns with community needs. Our culture emphasizes holistic collaboration, ethical practices, and a commitment to improving the regions we serve.

From healthcare facilities and educational campuses to parks and transportation systems, we create lasting impacts through thoughtful design. As a locally rooted firm with a national perspective, we bring regional expertise to every project while maintaining a forward-thinking approach to sustainability and innovation. Our 200-member team works across diverse markets including aviation, healthcare, education, and residential development, ensuring comprehensive solutions tailored to each client's unique requirements. We believe in active community engagement, serving as board members, coaches, and leaders to foster positive change beyond our professional work.
Services
Master Planning Landscape Architecture Structural Engineering Transportation Design Geospatial Services Community Planning Surveying Urban Design Bridge Structures Site Civil Engineering
Details
  • Year established: 1995
Highlights and features
  • 30+ years of regional expertise in Carolinas infrastructure projects
  • Multidisciplinary team of engineers, planners, and landscape architects
  • Collaborative approach integrating technical and community needs
  • Full-service capabilities from pre-development to construction
  • Proven track record in transportation and public space design
Services
Master Planning
We create comprehensive master plans for parks, trails, downtown areas, and educational/corporate campuses. Our approach integrates land use analysis, infrastructure requirements, and community needs to develop sustainable, functional spaces. Our plans guide long-term development while maintaining flexibility for future growth.
Landscape Architecture
Our landscape architects deliver innovative site design solutions that balance aesthetics with functionality. We specialize in creating outdoor environments that enhance user experience while addressing environmental considerations. Our work includes parks, plazas, and sustainable stormwater management systems.
Structural Engineering
We provide structural engineering services for diverse building types, ensuring safety and code compliance. Our team designs structures that support architectural vision while meeting technical requirements. We handle complex projects requiring specialized engineering solutions.
Transportation Design
Our transportation experts design roadways, bridges, and greenways that improve mobility and safety. We address traffic flow, pedestrian access, and environmental impact in our designs. Our team has specialized experience with DOT requirements and urban transportation challenges.
Geospatial Services
We utilize advanced geospatial tools including 3D laser scanning and GIS for precise mapping and analysis. Our services support infrastructure projects through accurate data collection and visualization. We help clients make informed decisions using spatial data.
Questions
What services does Stewart offer?
We provide engineering, landscape architecture, urban design, transportation planning, and surveying services for infrastructure and community development projects.
Where does Stewart operate?
We primarily serve the Carolinas and Southeast United States, with project experience across diverse geographic regions.
How long has Stewart been in business?
We've been strengthening communities for over 30 years since our founding in 1995.
What industries does Stewart work with?
We serve aviation, healthcare, education, residential, commercial, and transportation sectors with specialized expertise.
What makes Stewart different?
Our collaborative approach combines technical excellence with community understanding to deliver tailored, sustainable solutions.