Web Design & Development Services In Northern Virginia and DC

When businesses in Northern Virginia and the DC Metro area need eye-catching websites that produce real results, they turn to COGO. We offer comprehensive web design & development services that include captivating and professional design and intuitive site development making it easy to navigate and be seen by search engines.

Website Design Services for DC Metro Area B2B Companies

Any digital marketing strategy we develop begins with an audit of your current web site. We then put our Web Development team to work to create a state-of-the-art design combined with an intuitive site structure and back-end technologies to turn your web site into a powerful marketing tool.

A Top Northern Virginia Digital Marketing Agency

Of course, we make sure your web site is optimized for the search engines by integrating all of the Search Engine Optimization (SEO) best practices as part of our web development services.

Included with every site we build:

  • Award-Winning Design
  • Browser Tested
  • Intuitive User Interface
  • W3C Standards
  • Google Analytics Installed

Technology Platforms:

We are Wordpress and PHP coding experts and our web design team specializes in customizing every website to meet our client's needs and business goals

Chat With an Expert


What They Say

It has been a pleasure working with Peg on our LinkedIn strategy and setup. Our training was comprehensive and Peg is super responsive to answer our questions before and after training. She is knowledgeable and has given us the jumpstart we needed. I am sure we will reach back out for any future needs as well.

-Sandy Freeman, Chief Executive Officer at Sandler Occupational Medicine Associates, Inc.
Sandy Freeman, Chief Executive Officer at Sandler Occupational Medicine Associates, Inc.

From the moment I first met Peg, and was introduced to the full capabilities of Cogo Interactive, I was impressed with the depth of knowledge and experience they possess. Peg was able to quickly understand our business and provide creative solutions to help us build our digital presence. From web site enhancements to SEO and social media strategy, Peg and her team delivered results as promised. The entire Cogo team has always been highly professional, responsive to our needs and on-point in making recommendations on how we can constantly make improvements. A first class operation all-around!

-Andrew Gerstel, CEO, Windows Catering
Andrew Gerstel, CEO, Windows Catering

Cogo Interactive is a highly capable team that’s surpassed our expectations. Their strategic approach has helped us devise new plans for the project. We’re happy with the site — it’s well-designed and has all the functionality we need. The Cogo Interactive team has made it easy for us to track web analytics. Furthermore, they’re proactive and quickly adapt when something isn’t working.

-Scott Martin, CMO, Onclave Networks, Inc.
Scott Martin, CMO, Onclave Networks, Inc.

I have been working with Peg and her Cogo team of advisors for the past 3 years. They are beyond professional in all ways from the top down. Even her outside developers that are curated by her should be well trusted. Everything she has said that she will do…is done to the letter. When you are ready to move your business up a notch, then this is the company to hire.

-Kory Helfman, President Ken’s Man’s Shop
Kory Helfman, President Ken’s Man’s Shop

We are more than happy with the work done for us by Cogo Interactive. We’ve been working together for about six years now, and have received support both for SEO on our web site and with social media postings. Cogo Interactive’s work has resulted in our being positioned well in search results for the topics that are important to us. Additionally, Cogo Interactive is very thoughtful and thorough producing social media postings on the platforms we use: Facebook, Twitter, and LinkedIn. I’m happy to give them five stars here. You won’t find a more honest, sincere, and thorough company to work with.

-Peter Norloff, President, Eye Gaze Inc
Peter Norloff, President, Eye Gaze Inc

We have worked with Cogo Interactive for several years. We love our new website and appreciate that they help us navigate the world of marketing and branding as none of us has experience with that at our engineering firm.

-Wendy Beach, CFO, Synfuels Americas
Wendy Beach, CFO, Synfuels Americas

Peg has been a phenomenal resource for not only the technical aspects of creating a cutting-edge website, but her expertise in marketing as well. I depend on Peg to give me her insight and advice for all things related to my site and marketing approach. Her team is very professional and well-run. I look forward to many years of partnering with Cogo Interactive.

-Libby King, Founder & CEO, Libby King & Associates, LLC
Libby King, Founder & CEO, Libby King & Associates, LLC

I’ve spent years trying to figure out how to use social media to market my consulting practice. Peg created a marketing strategy for me that makes sense and, best of all, will require far less work on my part than my current efforts. Peg is great to work with, very clear about the process and keeps deadlines and commitments. I highly recommend Peg to any business struggling to effectively market on social media.

-Alice Waagan, President, Workforce Learning
Alice Waagan, President, Workforce Learning

I have known and worked with Peg for several years and I have always been impressed with the commitment to her clients. She doesn’t believe in one size fits all. She spends time with each of her clients to determine what solution best fits their needs. She always holds herself accountable to ensure her clients are satisfied and receive a service they perceive as valuable to the growth of their business.

-Mary Polsley Williams, Owner, The Alternative Board
Mary Polsley Williams, Owner, The Alternative Board