Our Services At Northwest Electric and Excavation Inc. If you ever need an electrical issue taken care of, whether in an industrial or commercial building, we at Northwest Electric and Excavation Inc. are the right company for the job. For years, we’ve served residents of Eugene and helped prevent electrical hazards with quality electrical repair, installation, maintenance, additions, etc. As electrical contractors, we also offer excavation services. If you need underground installations, excavation for foundations, building preparation, or more, we’ll be glad to come to help you out. We take pride in our work and in satisfying our clients. We’ll provide you with a fair quote, and deliver high-quality results.