We're your Energy Modeling and Drafting department on demand

Our firm has LEED-Accredited Professionals and CAD engineers. The expert team brings to the table experience and perspective from a variety of backgrounds including engineering, architecture, construction, planning, design, development. ​We are local: we know local codes and best construction practices. We offer unbeatable competitive prices that will significantly reduce your costs, allowing you to maximize your Profit Margins.

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We're locally sensitive, while globally present

We are a leading building consulting  firm headquartered in Seattle - with additional offices in New York, Kiev, Ukraine, and Zurich, Switzerland - we have extensive experience in the United States and Europe.

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We add expertise to impove your project outcome

You might want to add expertise to complete your project, and by joining ATVAGA, your team will receive all the expertise from our team of experienced architects and engineers, specialized in Energy Modeling.

Fix your cost with our "No Change Order" policy

With us, you can predict your budget precisely, as we  avoid change orders. Under no circumstances will there be change orders within the agreed to scope of work for any Atvaga' project. This is a major contrast with other ways of working in the industry. This is our approach that is greatly appreciated by our clients.



"Thank you for running a great business!"

James Freeling, PE

"These look awesome! Thank you for the quick turn around!"

Jessica Malerk
Project Manager