

Washington-based Renovation Construction Firm
Crafting High-End Remodels and Commercial Builds
Our Team.
Meet our team! The backbone of ERC Construction.
About
Edgar Contreras
VP of Erc Construction
Edgar opened up his first business when he was 18, a landscaping company. He started it from the bottom with no previous experience, with lots of ambition and goals he was able to quickly grow it to a successful, profitable business. He later grew an interest in construction, leading him to start an apprenticeship at a construction company. There he started from the bottom once again, learning all the construction trades from painting to installing appliances and framing houses. With over 15 years of experience, Edgar knows all the ins and outs of construction and will be of great help to you for remodeling your house or building your dream home. Aside from remodeling and new house construction, Edgar is also experienced with commercial new builds and investments.
In the past 5 years, Edgar has also begun his career as a private investor.
“Outside of work, I enjoy spending time with my wife Irma and 5-year-old son Ezra, traveling, and learning new skills to help me become a better leader. My favorite hobby is horseback riding. My success can be attributed to me being driven and always moving forward and thinking of what is next in my career”. - Edgar


Colby Wammack
Grew up in construction trades working for his dad's construction company. By his late teenage years he was a master Carpentar with experience in almost every trade including concrete, electrical, plumbing, and etc. Colby is also a certified operator for heavy machinery like excavators off-road forklifts and also NCCCO certified to operate tower cranes. Colby also has vast knowledge of new construction housing and new construction multi family residential construction.

Rene Mondragon
Rene is a certified roofer and framer. He's been with the company for 6 years. You can always count on him to do an exceptional job, he is very detailed and organized.

Christian Acero
Christian is a certified arborist who specializes in land clearing

Irma Arteaga
In charge of the office side of ERC Construction. Irma is a crucial part of ERC Construction making sure all of the administrative work is done on time and efficiently. Irma also studied Business which is of great help for our company

Alex Jimenez
Alex has been with the company since the beginning and has been a key factor of our success. Alex started his career in construction at a very young age his father was also a construction worker with him he learned the trade by working with him on job sites and around the house. Alex has over 10 years of experience in construction and is a very detailed organized worker

Extensive
Experience
Skilled
Team
Exceptional
Craftsmanship
Sustainability
& Accountability

About ERC Construction LLC
Crafting Exceptional Spaces
Washington-based construction company, ERC Construction LLC, specializes in high-end remodels and commercial builds. We are dedicated to delivering exceptional craftsmanship and creating spaces that stand the test of time.

Client Stories
ERC Construction: "Exceptional Remodeling Experience
Our full-gut remodel with ERC Construction was outstanding despite the complexity of our situation. Edgar and his team expertly guided us through scope expansions like adding a wet bar and unexpected challenges such as corroded pipes requiring new plumbing. They provided clear communication about timeline and cost impacts, along with multiple options for immediate versus future work.
Their collaboration stood out particularly as we balanced a cross-state move with a 1-year-old child. What could have been extremely stressful became manageable thanks to their professionalism.
Nearly two years later, we continue to appreciate the personal touches throughout our completely transformed home, including interior, exterior, and landscaping. ERC's commitment to standing behind their work is evident in the quality that surrounds us daily."
Adip Shetty
"Edgar is the man and ERC is the company to work with. Not only is the quality of work A standard but more importantly they take care of their clients. They'll be proactive with any issues that arise and leave it to the client to decide based on possible solutions. You'll never have to worry about things being done the right way or for them to not hustle to get the job done. 10/10 recommend working with them, great work but more importantly good people."
Brian Pate
Aced Homes
I have worked with ERC Construction, LLC and its proprietor Edgar Contreras for the last ten years. He and his company has supported our twenty-five year old rental property business, providing thorough, professional, efficient, ethical and responsive to all our rental property repairs, renovation and remodeling needs. I have found Edgar and his team of full service technicians and craftsmen’s who I deliver on full customer support and satisfaction, based on their expertise and attention to details: of design, for quality of workmanship, for schedule compliance and for cost estimate accuracy.
Edgar Contreras and ERC Construction LLC’s demonstrated ability to deliver professional Full Customer Support and Satisfaction, has now lead to a second completed custom spec home design/build/deliver project, to our complete satisfaction.