Successful Excavation Projects In Portland
Angelo is a Professional Excavation Company in Portland Specializing in Underground Contracting Services

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Professional Underground Construction Services
Trenching for Utility, Electrical & Gas

Underground Contractor Serving Portland Oregon
Experienced, On-time, & On-Budget

Our commitment to timely deliveries and budget-friendly solutions has earned us the trust of countless clients. Whether it’s commercial excavation or utility trenching, we approach each task expertise delivering safe, reliable excavation and trenching you can count on.

Leading the Way in Trenching & Excavation

Get Started Today

Request your service and take the first step toward a safe, efficient excavation or trenching job.

  • Not sure what you need? Fill out our form and our team will guide you to the right service.
  • Choose a date and time that works for you, and we’ll make sure your project gets the expert attention it needs.

Portland Excavating Company
Serving Commercial, Municipal, & Residential Customers

We provide excavation services across Portland for businesses, municipalities, and homeowners. From large commercial projects to small residential jobs, our team has the experience and equipment to handle it all.

Excavation Contractor Services
Excavator & Hydro Vac Trailer Services

With excavators and hydro-vac trailers, our team can handle jobs of any size.

Our excavator services provide a wide range of applications, digging foundations and trenches, demolition and debris removal. And for projects that require a non-destructive excavation method, our hydro-vac services offer an efficient alternative, using pressurized water and a powerful vacuum system to safely dig around underground utilities without causing damage.

Real Reviews From Past Customers

We are profoundly grateful for the steadfast support of our clients and their invaluable input. At Angelo Underground, we are dedicated to delivering unparalleled excavation and trenching services, and it is an honor to have gained your confidence in our expertise. 

Boss
Boss
1762049011
I was very fortunate to have worked with michael the owner of ANGELO UNDERGROUND LLC very determined on finishing the work right and on schedule despite all the wheaters issues. ANGELOS UNDERGROUND LLC performance was professional, respectedful and very comfortable to work with.. 100 % guaranteed..
Kellie L.
Kellie L.
1761946521
We have a construction company and had the opportunity to work with Angelo Underground on a project. They did great work, professionally and friendly. Can’t get much better than that! I recommend you check this guys out if you need any excavation work done.
No M.
No M.
1757907970
Work was for a boring a new line to upgrade power. Showed up on time and delivered as expected. I would recommend them for anyone trying to expose live utilities using hydro vacuum equipment.
Summer B.
Summer B.
1757107109
I've worked with Michael several times and he's always friendly, professional and extremely knowledgeable in his field. Always intent on doing the job right, they don't cut corners and communicate effectively. I would definetly recommend Angelo Underground for any job!
Pamela S.
Pamela S.
1756493494
Loved working with Angelo Underground, they were on time, fast, efficient and affordable! Very easy to communicate with and work with! It’s difficult to find contractors with their level of professionalism and plus they are just super nice people too! I would definitely use them again! I got a lot of bids from other contractors (at least I tried) many took months to get back to me with quotes, others gave me outrageous high quotes, many never even responded.
Keith Green Construction, I.
Keith Green Construction, I.
1747420138
We recently had the opportunity to work with Angelo Underground on a storm drain project in Beaverton. The process was smooth and efficient based on Michael's professionalism and open communication. I look forward to working with them again on future projects and highly recommend them to anyone needing excavation work.
Nigel C.
Nigel C.
1743543865
Kristian H.
Kristian H.
1740091330
We highly recommend Angelo Underground for their exceptional service. Their team guided us through each step of the process, ensuring we felt engaged and informed throughout our project. Communication was outstanding, with Angelo Underground (Machael) readily available even after hours to address any concerns. Michael and his team demonstrated efficiency and professionalism from start to finish.
Can E.
Can E.
1739844714
My trucking drivers recently hauled for them and from day one, their professionalism and commitment to safety was of high standards. The team went above and beyond to ensure smooth operations, providing excellent communication and support every step of the way. They have a deep understanding of the industry and take care of their customers as well as their workers, which has translated into efficient and reliable service. It's clear that they are dedicated to providing a high standard of work, and my drivers have nothing but positive things to say about their experience. It was nice to talk with the owner. He is kind and a really good person to work with.
KC S.
KC S.
1739638854
This company has a great team. They work hard to get the job done . They take the time to make sure everything is done to the customers satisfaction.
Cody K.
Cody K.
1739483122
Michael is an amazing contractor! Always come through , very knowledgeable and makes my job easier. Look forward to every project we do together.
robin K.
robin K.
1711651265
I would love to work with Michael again. He is outstandingly hard-working, communicative, and professional.
Joe T.
Joe T.
1709089867
Micheal was the excavator on a multi family project at n Portland he and his crew were amazing to work with professional and detaile orientated on my project
power S.
power S.
1709075250
Michael is a very professional and educated person. He's always there when I need him along with his team. Doing business with him is easy and comprehensive with how they explain things, he always answers and returns my phone calls. What I like most is that he really cares about his customers. With the knowledge and skills that he obtained over the years, he is someone that I would like to keep working with for years to come.
Steven B.
Steven B.
1709072386
I’m a general contractor and I would highly recommend Micheal for any digging and excavation needs. Professional, detailed, and gets the job done!
Danielle K.
Danielle K.
1697295810
Michael and his team are amazing! Very professional and reliable.
Sam H.
Sam H.
1694555702
5 stars for these guys! Great trustworthy company that I know and trust will get the job done right.
Thomas P.
Thomas P.
1693017663
I've known Michael for many years. He's been doing excavation for the past 10 years and always delivers on his word. Great company to work with!
Heyner Adrian G.
Heyner Adrian G.
1692973353
Angelo’s is a credible underground contractor that will get your job done in a timely manner without jeopardizing quality of work.
Cooper G.
Cooper G.
1691624650
Michael and his team were a god-send. Incredibly professional, efficient, extremely fair with pricing, and really worked with me when the county was giving me issues with my project to replace my gas line. I appreciated his direct communication, and throughout an unnecessarily frustrating process (all the fault of the city and my utility company) Michael always came to me with solutions and was even able to help put together a successful reimbursement claim against PGE for their errors—extra time he committed to my cause which was above and beyond. 10 out of 5 stars in my humble opinion, I would highly recommend utilizing his services for any job. The final result of my project was better than I could have expected.
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Have More Excavation Questions? 

Excavation & Trenching FAQs

Angelo Underground is not just an excavation company; we are a team of certified underground contractors specializing in utility trenching and excavation projects. Our commitment to professionalism, quality workmanship, and clear communication positions us as industry experts. With certifications like DPI and Avetta, we ensure safety and efficiency on every job, aiming to be the contractor you remember for making your projects run smoothly for years to come.

These certifications are not just acronyms; they represent our commitment to excellence and compliance. Being a licensed contractor and holding DBE, MBE, and ESB certifications means we meet federal and state requirements for certain projects. This can be crucial for excavating contractors looking to fulfill specific project goals. Our DPI and Avetta certifications further underscore our dedication to safety and quality in underground construction.

Our approach to utility trenching is comprehensive. We provide turn-key solutions that minimize the need for multiple subcontractors, from saw cutting to patching back. This integrated service model adds value for general contractors by simplifying project management and ensuring seamless execution and customer satisfaction. We do not offer trenching for residential retaining walls.

Electrical trenching is a complex task that requires adherence to specific codes regarding trench depths and conduit spacing. Whether it's a simple solar trenching job or a complex duct bank pour, our expertise ensures that the project is completed correctly, meeting all local agency certifications and requirements.

Safety is paramount in gas line trenching. We utilize hydro vac trailers for potholing to accurately identify utility depths before trenching, avoiding the risks associated with hand digging. This careful approach ensures the integrity of existing lines and the safety of our team and the surrounding area.

We focus on commercial needs, providing services for public works and city improvements, including sewer taps into the main. Our extensive experience with the City of Portland enables us to offer a seamless process from project initiation to completion, with a strong emphasis on commercial applications.

Hydrovac excavation is a safe, efficient alternative to traditional trenching methods, especially around live utilities. We offer both vac truck and more affordable vac trailer services, providing the same high-quality results at a reduced cost. This service is ideal for clients who need quick, cost-effective utility potholing.

Our vacuum excavation trailers are a more economical option compared to vac trucks, offering a 40% reduction in hourly rates and lower dumping fees. They are perfect for projects requiring only a few potholes, saving our clients time and money while still delivering precise results.

Angelo Underground offers a comprehensive range of residential services tailored to meet the needs of homeowners in Portland. Our residential services include installing new power and gas conduits, which may involve trenching across streets or through challenging terrain. We also specialize in solar power trenching for rural homes, where our expertise with excavators ensures a smooth installation. Whether it's for utility upgrades or new installations, our team brings the same level of professionalism and quality to residential projects as we do to our commercial endeavors. We do not offer retaining wall services.

Request Your Services Today!

Thank you for your interest in working with Angelo Underground!. We promise to make it easy for you and give you the highest quality service. Please fill out the form below to get started.

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