THE 10 BEST Civil Engineering Services in PORTLAND, OR
| Business Name | Key Services | Best For | Address | Hours | PS Rating |
|---|---|---|---|---|---|
| KPFF Consulting Engineers | Structural Engineering, Civil Engineering, Bridge Engineering | Large Scale Infrastructure Projects | 111 SW 5th Ave, Suite 2600, Portland, OR 97204 | Mon-Fri: 8:00 AM – 5:00 PM | 4.5/5 |
| Miller Consulting Engineers | Structural Design, Seismic Retrofitting, Residential Projects | Residential Structural Solutions | 9600 SW Oak St, Suite 400, Portland, OR 97223 | Mon-Fri: 7:30 AM – 5:00 PM | 4.4/5 |
| David Evans and Associates (DEA) | Transportation Engineering, Land Development, Water Resources | Complex Transportation Projects | 2100 S. River Parkway, Suite 100, Portland, OR 97201 | Mon-Fri: 8:00 AM – 5:00 PM | 4.3/5 |
| DCI Engineers | Mass Timber Design, Sustainable Engineering, High-Rise Structures | Mass Timber and Sustainable Design | 921 SW Washington Street, Suite 560, Portland, OR 97205 | Mon-Fri: 8:00 AM – 5:00 PM | 4.2/5 |
| Coffman Engineers | Multidiscipline Engineering, Fire Protection, Mechanical Systems | Industrial and Healthcare Projects | 1050 SW Main Street, Suite 1630, Portland, OR 97205 | Mon-Fri: 8:00 AM – 5:00 PM | 4.3/5 |
| AKS Engineering & Forestry | Civil Engineering, Land Surveying, Natural Resources | Public Infrastructure Development | Multiple Portland Metro Locations | Mon-Fri: 8:00 AM – 5:00 PM | 4.1/5 |
| ProStruct Engineering | Residential Permits, ADU Design, Foundation Engineering | Residential Building Permits | 5331 S Macadam Ave, Portland, OR 97223 | Mon-Fri: 8:00 AM – 5:00 PM | 4.6/5 |
| BSM Engineering | Geotechnical Engineering, Marine Projects, Deep Foundation Design | Bridge and Marine Engineering | 865 NE Tomahawk Island Dr, Suite 101, Portland, OR 97217 | Mon-Fri: 8:00 AM – 5:00 PM | 4.0/5 |
| Emerio Design | Site Development, Public Works, Land Use Planning | Public Works and Municipal Projects | 6445 SW Fallbrook Pl, Beaverton, OR 97008 | Mon-Fri: 8:00 AM – 5:00 PM | 4.2/5 |
| Vega Civil Engineering | Site Design, Public Works Permits, Development Engineering | Women-Owned Business Projects | Portland Metro Area | Mon-Fri: 8:00 AM – 5:00 PM | 4.3/5 |
#1. KPFF Consulting Engineers – Best for Large Scale Infrastructure Projects
Key Highlights:
- One of the Pacific Northwest’s largest civil and structural engineering firms with over 50 years of experience
- Worked on iconic Portland landmarks including the tallest buildings, sustainable structures, and major stadiums
- Located in the LEED Platinum certified U.S. Bancorp Tower with offices nationwide
KPFF has been a cornerstone of Portland’s engineering landscape since 1974. The firm specializes in both civil and structural engineering services for projects of all scales. They have left their mark on the region through innovative designs that combine technical excellence with sustainable practices.
Their Portland team handles everything from complex high-rise buildings to bridge engineering and waterfront development. The company is known for its collaborative approach and commitment to mentoring young engineers. With expertise in diverse materials including timber, steel, masonry, and concrete, KPFF can tackle virtually any engineering challenge.
The firm’s reputation extends beyond technical skills. They are recognized for excellent work-life balance and strong company culture. KPFF consistently ranks among top engineering firms and has received numerous industry awards. Their location in downtown Portland’s Big Pink tower provides convenient access for clients throughout the metro area.
#2. Miller Consulting Engineers – Best for Residential Structural Solutions
Key Highlights:
- Over 45 years of experience with more than 1,500 projects completed annually
- Specializes in residential remodels, additions, foundations, and seismic evaluations
- Strong reputation for integrity, accountability, and client satisfaction
Miller Consulting Engineers has been serving Portland since 1978. This full-service structural engineering firm focuses on practical solutions for residential, commercial, and industrial facilities. They work with a complete range of building materials and handle projects from simple home additions to complex commercial structures.
The firm is particularly well-regarded in the residential sector. Homeowners appreciate their straightforward communication and detailed explanations of structural issues. Miller’s engineers take time to understand each project’s unique challenges and provide cost-effective solutions.
Their services include structural inspections, seismic retrofitting, retaining wall design, and litigation support. The company maintains a strong emphasis on continuing education and professional development. This commitment to learning ensures their team stays current with the latest building codes and engineering techniques. Clients consistently praise their responsiveness and quality of work.
#3. David Evans and Associates (DEA) – Best for Complex Transportation Projects
Key Highlights:
- Founded in 1976 with over 1,000 professionals across 30 offices in 9 states
- Employee-owned company consistently ranked among ENR’s Top 100 Pure Design firms
- Comprehensive services including civil engineering, surveying, hydrography, and landscape architecture
DEA is a powerhouse in the civil engineering world. This Portland-based firm has grown from its roots in Oregon to become a national leader in transportation and infrastructure design. The company brings together diverse professionals including engineers, surveyors, planners, and environmental scientists.
Their Portland headquarters serves as the hub for complex projects throughout the Pacific Northwest. DEA specializes in transportation engineering, land development, water resources, and energy projects. They have particular expertise in sustainable design and program management for large-scale initiatives.
The company’s employee ownership structure creates a unique culture of accountability and excellence. Team members take pride in delivering projects that improve communities. DEA offers comprehensive civil engineering services from initial feasibility studies through construction support. Their multidisciplinary approach allows them to handle every aspect of major infrastructure projects under one roof.
#4. DCI Engineers – Best for Mass Timber and Sustainable Design
Key Highlights:
- Recognized leaders in mass timber construction and sustainable structural engineering
- Portland office ranked “Engineering Firm of the Year” by DJCOregon in 2018
- Expertise in multi-family residential housing, commercial structures, and innovative building methods
DCI Engineers has made significant contributions to Portland’s architectural landscape. The firm opened its Portland office in the early 2000s and has since become a driving force in sustainable building practices. Their focus on mass timber technology places them at the forefront of eco-friendly construction.
The Portland team is known for creative problem-solving and innovative engineering solutions. They have worked on numerous affordable housing projects using mass timber, helping to address Portland’s housing challenges while reducing environmental impact. DCI’s engineers are passionate about materials and methods that minimize carbon footprint.
Beyond mass timber, DCI provides full-service structural and civil engineering for diverse project types. This includes renovation work, seismic retrofitting, and new construction across residential, commercial, and industrial sectors. The firm maintains a strong commitment to mentorship and professional development. Their collaborative culture and focus on work-life balance make them a sought-after employer in the engineering community.
#5. Coffman Engineers – Best for Industrial and Healthcare Projects
Key Highlights:
- Multidiscipline firm offering civil, structural, mechanical, electrical, and fire protection engineering
- National network with local expertise serving Portland since the early 2000s
- Specializes in industrial, healthcare, pharmaceutical, and complex mixed-use developments
Coffman Engineers brings the resources of a large national firm with the personal touch of a local company. Their Portland office provides comprehensive engineering services for clients across multiple industries. The firm’s multidiscipline capabilities allow them to serve as either prime consultant or subconsultant on projects of any size.
The Portland team has deep experience in industrial facilities, healthcare projects, and pharmaceutical manufacturing. They understand the unique requirements of these specialized sectors. Coffman’s engineers work closely with clients to deliver practical, cost-effective solutions that meet project schedules and budgets.
Their collaborative approach integrates various engineering disciplines seamlessly. This coordination reduces conflicts and improves overall project quality. Coffman is known for quickly scaling teams to match project needs. They can draw on expertise from their nationwide network when necessary. The firm emphasizes innovation and sustainable design practices. Clients appreciate their straightforward communication and commitment to delivering value.
#6. AKS Engineering & Forestry – Best for Public Infrastructure Development
Key Highlights:
- Established in 1996 with over 400 employees across multiple Pacific Northwest offices
- Unique combination of civil engineering, surveying, natural resources, and forestry services
- Strong focus on public infrastructure, subdivisions, and municipal projects
AKS Engineering & Forestry offers an unusually broad range of services under one roof. This locally owned consulting firm has grown into one of the region’s most respected multidisciplinary practices. They serve both municipal and private clients throughout Oregon and Washington.
The firm’s comprehensive service offering includes civil engineering, land surveying, land use planning, water resources, landscape architecture, and certified arborist services. This diversity allows AKS to manage complex projects from start to finish. They handle everything from initial site analysis through construction support.
AKS is particularly strong in public works projects. They work with numerous government agencies on infrastructure improvements, utility systems, and transportation developments. The company has built a reputation for straight answers, practical solutions, and excellent client service. Their team approach ensures projects receive attention from experienced professionals. AKS recently merged with Lancaster Mobley to expand their capabilities further.
#7. ProStruct Engineering – Best for Residential Building Permits
Key Highlights:
- 100% success rate in obtaining residential and commercial building permits
- Licensed and insured engineers with over 35 years of combined experience
- Fast turnaround times (2-3 weeks) with transparent, budget-friendly pricing
ProStruct Engineering has carved out a niche serving homeowners and residential developers. The firm specializes in making the building permit process as smooth as possible. Their engineers focus exclusively on structural and civil engineering plans that meet permit requirements.
ProStruct handles new home construction, additions, remodels, ADUs, retaining walls, and seismic retrofits. They understand Portland’s building codes thoroughly and maintain strong relationships with city permitting staff. This knowledge helps avoid delays and ensures first-time approval.
The company’s core values emphasize integrity, reliability, and maintaining the highest quality standards. They offer fixed pricing so clients can budget confidently. ProStruct provides structural site inspections, load calculations, detailed plans, and permit sets. Their engineers are available to answer questions throughout the construction process. For homeowners undertaking renovation projects or building new homes, ProStruct removes much of the stress from the engineering and permitting phases.
#8. BSM Engineering – Best for Bridge and Marine Engineering
Key Highlights:
- Specializes in civil, structural, and geotechnical engineering coordination
- Expertise in seismic structural rehabilitation and deep foundation design
- Unique services including pile driving analysis and welding engineering
BSM Engineering brings specialized expertise to complex projects. This firm excels in areas where many general engineers lack experience. Their focus on bridges, marine structures, and deep foundations sets them apart in the Portland market.
BSM provides coordination services across multiple engineering disciplines. This is particularly valuable for projects requiring civil, structural, and geotechnical input. Their experience with seismic retrofitting is important in Portland’s earthquake-prone region. They help strengthen existing structures to meet current safety standards.
The firm offers specialized testing services including pile driving analyzer (PDA) testing and Wave Equation Analysis (WEAP). These tools ensure foundation systems perform as designed. BSM also provides welding engineering, inspection, and quality control services. Their technical depth allows them to solve problems that stump other firms. Clients working on challenging structural projects, waterfront developments, or bridge work benefit from BSM’s specialized knowledge.
#9. Emerio Design – Best for Public Works and Municipal Projects
Key Highlights:
- Full-service firm founded in 2005, now with 87 employees across 4 Oregon offices
- Certified Disadvantaged, Minority-owned Business Enterprise (MBE/DBE)
- Extensive experience with City of Portland Bureau of Transportation and Environmental Services
Emerio Design represents a Portland success story. Founder Neil Fernando started the company in 2005 with a vision to do business differently. Through hard work and commitment to excellence, the firm has grown into one of Oregon’s largest minority-owned civil engineering companies.
Emerio specializes in public works and land development projects. They provide civil engineering, construction management, surveying, land use planning, and structural engineering services. The firm has become one of the most active engineering companies working with the City of Portland.
Their public sector experience is extensive. Emerio has worked on major projects including the Bull Run Filtration Project. They handle everything from sewer rehabilitation to transportation improvements. The company’s certification as a disadvantaged business enterprise has opened doors to significant municipal contracts. Beyond technical skills, Emerio is known for community involvement and company culture rooted in generosity and integrity.
#10. Vega Civil Engineering – Best for Women-Owned Business Projects
Key Highlights:
- Woman-owned company (WBE/DBE certified) founded in 2019
- Founders have 34+ years combined experience in Portland civil site design
- Holistic approach to design with focus on public and private development
Vega Civil Engineering is a newer firm making waves in Portland’s engineering community. Founded by Martha Williamson and Alex Wesolovski, this woman-owned company brings decades of experience to each project. Both principals are licensed to work in Oregon and Washington.
Vega specializes in civil site design for development projects. They provide engineering for on-site development and public works permits. The firm’s holistic approach means they consider all aspects of a project from the start. This proactive mindset helps identify and address challenges before they become problems.
The company works on both public and private projects. Their experience includes residential subdivisions, commercial developments, and municipal infrastructure. Vega’s WBE/DBE certification makes them valuable partners for clients with diversity goals. Despite being a younger firm, the principals’ extensive background ensures clients receive seasoned expertise. Vega is building a reputation for quality work, strong relationships, and responsive service.
What Types of Projects Require Civil Engineering Services in Portland?
Civil engineering services are needed for a wide range of projects in Portland. Any construction that involves site development, structural design, or infrastructure work requires engineering expertise.
Residential projects commonly need civil engineers. This includes new home construction, major remodels, additions, and accessory dwelling units (ADUs). Engineers design foundations, analyze structural loads, and ensure buildings meet seismic safety standards. Portland’s strict building codes mean most residential projects require stamped engineering plans.
Commercial and industrial developments always involve civil engineers. They design site layouts, drainage systems, utilities, and parking areas. Engineers handle grading plans, stormwater management, and erosion control. They also coordinate with architects and other professionals to ensure all systems work together properly.
Public infrastructure projects are major consumers of civil engineering services. This includes roads, bridges, water systems, sewer lines, and public buildings. Engineers prepare designs, manage construction, and ensure projects meet government standards. Portland’s ongoing infrastructure improvements keep civil engineers busy throughout the year.
How Much Do Civil Engineering Services Cost in Portland?
Civil engineering costs in Portland vary widely based on project scope and complexity. Residential projects typically range from $1,500 to $5,000 for basic structural plans. Simple foundation designs or small additions might cost less, while complex remodels or new homes can run higher.
Hourly rates for civil engineers in Portland generally fall between $125 and $250 per hour. Junior engineers charge less, while experienced principals command premium rates. Many firms offer fixed pricing for standard residential services. This makes budgeting easier for homeowners.
Commercial and industrial projects involve larger fees due to complexity and liability. Site development engineering for commercial properties might cost $15,000 to $50,000 or more. Large infrastructure projects can involve engineering fees in the hundreds of thousands of dollars.
Several factors affect engineering costs. Project size and complexity are primary drivers. Tight timelines increase costs due to expedited work. The need for specialized analysis like geotechnical studies or environmental assessments adds expense. Permit revisions and changes during construction also increase fees. Getting detailed proposals from multiple firms helps ensure competitive pricing.
Do I Need a Licensed Engineer for My Portland Project?
Oregon law requires licensed professional engineers to prepare and stamp structural and civil engineering documents. Most construction projects in Portland need these stamped plans to obtain building permits. The requirement protects public safety by ensuring qualified professionals design buildings and infrastructure.
Residential projects typically need structural engineering for permits. This includes new construction, additions over a certain size, major remodels affecting load-bearing walls, and seismic retrofits. Foundation repairs and retaining walls over four feet high also require engineering. Portland’s building department will specify when stamped plans are necessary.
Commercial projects almost always require engineering involvement. The complexity and public safety implications mean professional engineering is mandatory. Civil engineers must be licensed in Oregon to practice legally. They carry professional liability insurance and follow strict ethical standards.
Hiring a licensed engineer provides important protection. If something goes wrong, the engineer’s insurance and professional board oversight offer recourse. Unlicensed individuals cannot legally stamp engineering drawings in Oregon. Using unlicensed engineers can void insurance coverage and create serious liability issues. Always verify an engineer’s license through the Oregon State Board of Examiners for Engineering and Land Surveying before hiring.