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Business Details
22 Years
experience
Your Trusted Civil Engineering Partner in Ferndale, WA
Founded in 2004, Land Development Engineering & Surveying (LDES) is a certified MBE/DBE firm specializing in civil engineering, land development, and surveying services. Our team of seasoned professionals delivers innovative solutions for private developers, municipalities, and tribal jurisdictions across Washington State. With expertise in stormwater management, construction administration, and advanced GPS surveying, we prioritize client needs through methodical project execution.

Our partnerships with agencies like WSDOT and FHWA demonstrate our industry credibility, while awards from ASCE and APWA recognize our commitment to exceeding standards. We leverage Autodesk Civil 3D and cutting-edge technology to ensure precision in every project phase, from initial design to final implementation.
Services
Land Surveying Civil Engineering Construction Management Stormwater Management CESCL Services Land Development
Details
  • Year established: 2004
Highlights and features
  • Certified MBE/DBE status ensuring diverse business practices
  • 20+ years of experience with Washington State agencies
  • Award-winning projects recognized by ASCE and APWA
  • Advanced GPS robotic surveying technology for precision
  • Comprehensive stormwater compliance expertise
Associations and certifications
  • MBE
  • DBE
Services
Civil Engineering
We provide comprehensive civil engineering solutions for municipalities and private developers. Our expertise includes infrastructure design, permitting, and project management. With 20+ years of experience in Washington State, we ensure compliance with federal and state regulations while optimizing project efficiency and cost-effectiveness.
Land Surveying
Our GPS robotic technology enables precise land surveying for development projects. We deliver accurate boundary determinations and topographic mapping. This technology reduces costs while maintaining compliance with municipal requirements across Whatcom, Skagit, and Snohomish Counties.
Stormwater Management
We develop compliant stormwater solutions meeting local and state environmental regulations. Our services include drainage design, erosion control, and permit assistance. Certified CESCL professionals ensure sustainable practices while maintaining project timelines and budgets.
Construction Management
Our team provides full-cycle construction administration and inspection services. We coordinate with local authorities to ensure timely completion within budget parameters. With a proven track record in Washington State projects, we maintain quality control from groundbreaking to final inspections.
Land Development
We offer end-to-end land development services including platting, utility design, and zoning compliance. Our experience spans residential subdivisions, commercial sites, and infrastructure projects. We guide clients through regulatory processes to achieve efficient, market-ready developments.
People
Yanni Gholam
Principal
With extensive experience in civil engineering and project management, Yanni Gholam leads LDES's strategic direction. He oversees major infrastructure projects and maintains client relationships with government agencies and private developers.
Ramon Llanos
Civil Engineer, PE
Licensed Professional Engineer Ramon Llanos specializes in stormwater management and infrastructure design. He ensures technical excellence in municipal projects while maintaining compliance with environmental regulations across Washington State.
Raymond Peterson
Surveyor, PLS
Professional Land Surveyor Raymond Peterson directs all surveying operations. His expertise in GPS robotic technology enables precise mapping solutions for complex development projects throughout northwestern Washington.
Questions
What geographic areas do you serve?
We primarily serve Whatcom, Skagit, and Snohomish Counties in Washington State, with experience across tribal jurisdictions and municipal projects.
Are you certified as a minority-owned business?
Yes, we hold both MBE and DBE certifications, demonstrating our commitment to diversity in the engineering industry.
What engineering software do you use?
Our team utilizes Autodesk Civil 3D for design and drafting, ensuring precise digital modeling and efficient project execution.
Do you handle both public and private projects?
Yes, we work with private developers, municipalities, and tribal authorities on a wide range of infrastructure and development projects.
What stormwater compliance services do you offer?
We provide complete stormwater management solutions including drainage design, erosion control, and regulatory compliance assistance for local and state requirements.
Reviews (2)
John Struiksma
Jan 13, 2022 Report
I was having trouble getting through the county requirements so I contacted LDS. Ross was absolutely amazing in helping me through the process. He designed my storm water plan and worked with my wetland consultant. I'm very pleased and so thankful he was able to help me. Also was impressed with his responsiveness. I could always rely on him getting the job done in a timely manner.
Laura Hillis
Dec 08, 2020 Report
Land Development Engineering & Surveying, Inc has been fantastic to work with on our home building project. They deserve 10 Stars Plus! We needed quick action on several important jobs and Ross Starkey and Raymond Peterson and their teams exceeded our expectations for responsiveness and excellent quality. We are extremely pleased with their services which included a Stormwater plan as well as surveying work. I highly recommend them! Laura & Shawn Hillis