South · DC
Web development, mobile apps, and IT consulting in Washington, DC
Growth in District of Columbia is spread across more than one industry, so a single template rarely fits. SeaTech partners with companies in Washington, Georgetown, Capitol Hill on web, mobile, brand, and IT work that matches how those businesses sell. Associations, public-sector contractors, and professional firms in Washington need sites and systems that explain complex work without slowing people down.
Cities we scope in District of Columbia
We regularly scope work for teams in Washington, Georgetown, Capitol Hill, Navy Yard, Dupont Circle, Adams Morgan, Foggy Bottom, and NoMa. If your city is not on that list, the engagement is the same: a defined scope, named people, and a plan you can share internally.
- Washington
- Georgetown
- Capitol Hill
- Navy Yard
- Dupont Circle
- Adams Morgan
- Foggy Bottom
- NoMa
What SeaTech delivers in District of Columbia
Custom Web Development
Next.js, React, Node.js, Python, Laravel, WordPress, .NET, and eCommerce platforms built for speed, accessibility, and conversion.
A marketing site, a customer portal, or a commerce catalog, built as software rather than a template. Teams in Washington and across District of Columbia use this when they want the work owned by one practice.
Mobile App Development
iOS, Android, React Native, and Flutter apps, from first release through support and maintenance.
An app people keep, whether the right path is native iOS and Android or a shared React Native or Flutter codebase. Teams in Georgetown and across District of Columbia use this when they want the work owned by one practice.
Digital Marketing & SEO
Local and national SEO, paid search, content, and conversion work tied to a measurable funnel.
Search, paid media, and the page-level changes that turn that traffic into a conversation. Teams in Capitol Hill and across District of Columbia use this when they want the work owned by one practice.
Brand Strategy & UI/UX Design
Identity systems, product UI, and design languages that stay consistent across web, app, and campaigns.
A visual system and interface that hold together from the first screen to the sales deck. Teams in Navy Yard and across District of Columbia use this when they want the work owned by one practice.
IT Consulting, Cloud & Cybersecurity
Managed IT, cloud, security, and dedicated teams for companies that need operations to stay quiet and reliable.
Cloud, security, and a team that stays after the launch so operations do not become a second project. Teams in Dupont Circle and across District of Columbia use this when they want the work owned by one practice.
Work the same practice has shipped
Clients in District of Columbia hire the team behind public platforms for Adidas, Cara Diamonds, Volkswagen, UKIERI, and Fair and Handsome, and behind SeaTech companies NDC — NWDrugTesting, Order-Xperts, Amirii Insurance, and Nationwide Compliance Services.
Questions from District of Columbia teams
- Does SeaTech Consulting work with businesses in District of Columbia?
- Yes. SeaTech delivers custom web development, mobile apps, digital marketing, branding, and IT consulting for companies in District of Columbia. The team is based in Portland, Oregon, and works with clients in Washington, Georgetown, Capitol Hill, Navy Yard, and the rest of the state.
- Which services are available in Washington?
- Washington engagements can include Next.js and React web platforms, iOS and Android apps, local and national SEO, paid search, brand and UI design, and managed IT, cloud, and cybersecurity. The scope is set to the business, not to a package.
- How do we start a District of Columbia project?
- Call (206) 571-7659 or (360) 249-7511, or email info@seatechconsulting.com. Tell us the product, the cities you sell in, and the date you need a first release. You will get a written scope from the Portland team.









