Who We Are

Celebrating 15 Years

LDC was launched in 2003 with one core objective in mind: "Engineering Above the Standard." From the onset, our firm has strived towards high standards, providing quality solutions for each and every client. In 2018, we are celebrating 15 years of serving a diverse list of clients and customers around the country. This significant milestone was made possible only by our high-quality professionals and teams that take pride in their client partners, making projects come to life through exceptional added value and attention to detail.

Our Core Objective

At LDC, we seek to Engineer Above the Standard by anticipating customer needs and providing exceptional service to the clients and industries we serve. Each task must make sense as we seek positive, creative, workable and, at times, cost-saving solutions.

Mission Statement: At LDC, quality is our passion. We operate with a high level of efficiency while continually developing some of the best solutions. We are always aiming to exceed our clients’ expectations, while meeting the highest standards. This enables us to build and maintain client relationships across the region. We are here to serve our clients and consider their needs as top priority.

Who Works Here

LDC Engineers discussing plans
LDC Engineers Discussing Plans

I enjoy coming to work each day because I know I’m working with a supportive team that values hard work and attention to detail just as much as I do.

Amanda Lauck, EIT

LDC conference room sign
LDC Engineers discussing plans
LDC Engineers Discussing Plans
LDC conference room sign

Community Involvement

Our core values include responsibility and stewardship. At LDC, we feel responsible for the communities where we work and live, and that it is our responsibility to give back to and steward those communities at every opportunity. And so we do! Through participation in three annual community projects, we help to care for our communities and the people around us, bringing our servants' heart mentality to life.

Certifications & Associations

Minority Business Certified Enterprise
Disadvantages Business Certified Enterprise
American Society of Civil Engineers
Master Builders Association of King and Snohomish Counties
American Planning Association
Built Green
American Planning Association Washington Chapter
Land Surveyors Association of Washington

What Our Clients Say

In two words; "Critical path".

JS Grant, Inc.

LDC always has their head in the game, approaching projects as though they were the owners.

Olympic Property Group

Integrity, experienced, responsive. Superb designs that are cost conscious.

Taylor Development