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Verified Reviews for Excavation pros in Los Alamos, NM

*The Angi rating for Excavation companies in Los Alamos, NM is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Los Alamos, NM is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on June 18, 2026

Find Excavation pros in Los Alamos

Avatar for MD Excavating
MD Excavating
5.0(
14
)
Building Site - Preparation and ClearingLandscape - Minor Grading or ReslopingExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"They fixed someone else’s problem and created a safe ground to walk on They went above and beyond to fix the problem from another contractor"
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PAD PREP FOR NEW CONSTRUCTION
GRADING

+50

Response time2 days
Response rate100%
9 neighbors recently requested a quote
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Avatar for Wright flow plumbing
Wright flow plumbing
4.8(
17
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"It went very well! The job didn’t take long & I was very pleased!"
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+29

Recommended by100%of homeowners
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K & G Excavating, LLC
5.0(
2
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Los Alamos, NM and surrounding areas

In business since 2017

Free estimates

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

Response time1 day
Recommended by100%of homeowners
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Dig-it Excavating
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

In business since 2012

Free estimates

Credit card accepted

Dig-it Excavating where we get right down to it. Family owned and operated. We provide prompt, professional, reliable and friendly service. Attention to detail, customer service and customer satisfaction are our top priorities. Call to schedule you appointment today!

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Avatar for Art's Plumbing and Heating, Santa Fe, NM
Art's Plumbing and Heating, Santa Fe, NM
4.0(
4
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Everything completed as promised. I felt they were conscientious about their work."
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+12

Recommended by100%of homeowners
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Cacy's Bobcat Grading & Excavation, LLC
New to Angi
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Los Alamos, NM and surrounding areas

In business since 1997

Free estimates

Offers commercial services

Thanks for stopping by! Our workmanship is superior! Our customer service is top notch! We have served the area for years! We are offering specials to have your landscaping materials delivered on discount when using Cacy's! Call today for a fast free friendly estimate!

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Avatar for Crespin's Site Services
Crespin's Site Services
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

In business since 2019

No job to Big or to Small \nGive Crespin's Site Services a call\nVolvo escavator with a blade and thumb, also a John Deere loader with bucket, grapplers & box blade available for your next project

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Milligan Bros Services
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Los Alamos, NM and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!\n

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Excavating questions, answered by experts

You should dig 3 to 6 inches deep for plastic edging. Dig as wide as you need to fit your plastic edging into it—2 inches is usually sufficient.

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

There are many ways to cut through roots when digging, especially if your trencher doesn’t seem to be removing the roots. First, use a shovel to expose the roots. Then, use gardening shears to clear out smaller roots or a reciprocating saw to remove larger plant roots. If you plan on keeping the plant, avoid cutting any roots over 2 inches thick.

The Los Alamos, NM homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.

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