Expert Excavation Services in Longmont, CO

The highest-rated Demolition & Excavation companies out of 158 vetted & reviewed in the Longmont area.

Nixcavating

Nixcavating

(10)
Demolition & Deconstruction, Concrete & Asphalt, Excavation & Site Preparation
“I have dealt with Nixcavating several times on different jobs around my small farm. I hesitate to write a great review simply because I want to keep them to myself! But they deserve the best review I can give, so 10 stars to these fine folks. They ar...”
In Business Since 1987
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
1821 Boston Ave, Longmont, CO
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Flores Landviews

Flores Landviews

(24)
  • Work
  • Team
  • Job
“Javier and everyone I've had contact with at Flores Landviews is professional. They do quality work and are reliable and friendly. I recommend them highly! Positive Responsiveness, Punctuality, Quality, Professionalism, Value”
In Business Since 2009
Licensed
1164 Meadow St, Longmont, CO
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NG Companies

NG Companies

(22)
Hydrovacunderstand What Sets NG Companies Apart With Leading and Precise Industry Technology.
“I contacted these guys to locate some services around my property. I was surprised at how quickly they got me penciled in and had things marked. The guy that came out, Spencer, was super professional and did a great job. I would definitely use them a...”
In Business Since 2004
14115 Mead St Unit C, Longmont, CO
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Multi Construction Landscaping and General Construction

Multi Construction Landscaping and General Construction

(7)
  • Job
  • Price
  • Concrete
“George and his team were great. They removed old sod and graded our entire yard as well as adding and replacing irrigation and pouring a stamped concrete patio. I wish I had more pics of our yard before, but it was desolate. It's beautiful now. He wa...”
In Business Since 2017
2021 11th Ave, Longmont, CO 80501
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CAP Excavating and Demolition

CAP Excavating and Demolition

(7)
“I bought a house and never got a sewer scope done. Turns out it was blocked all the way to the street and after living in the house for a couple days the plumbing was backing up into the house. I called CAP and they had a crew out there that morning ...”
In Business Since 2012
10759 Co Rd 7, Longmont, CO
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WT Excavating LLC

WT Excavating LLC

(1)
“The entire team at WT is honest, hard working, and has the resources to manage all sizes of project. Great project managers with the resources to get it done!! I would recommend this company for any of your civil construction work, or project mana...”
In Business Since 2016
700 Ken Pratt Blvd #113, Longmont, CO
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NRE Excavating Inc.

NRE Excavating Inc.

“We recognize that our employees drive the business. As our most critical resource, employees are safeguarded through training and procedures that promote safety. We value our employees not only as employees but also as human beings critical to the su...”
In Business Since 2009
Free Initial Consultation
3601 Stagecoach Rd UNIT 201, Longmont, CO
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Jones Excavating & Plumbing

Jones Excavating & Plumbing

(47)
Septic Tanks, Water Heaters
“I was so grateful to have josh come and help out with unexpected leaks and pipes. They stated they weren't able to fit us in until after the weekend, but then called right back to let me know they would come that afternoon so we wouldn't have to go a...”
In Business Since 1967
Licensed, BBB Rating: A+
Family Business
Serving Longmont Area
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Front Range Water Heater and Excavation

Front Range Water Heater and Excavation

(49)
  • Job
  • Questions
  • Leak
“They were very quick to respond to a water heater not working, and on a weekend when no hot water truly isn't an emergency. They gave me a “worst case scenario” quote to replace my water heater and when the technician arrived he was able to fix the o...”
In Business Since 2018
Free Initial Consultation
1208 S Cleveland Ave, Loveland, CO
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Blue Tree Resources Excavation & Demolition

Blue Tree Resources Excavation & Demolition

(3)
Excavation, Property Clean-up, Demolition
“Excellent company with excellent service! I had a retaining wall re-done a few years ago and was pleased with their expertise in putting in a wall I will never have to replace. They understood how to put in proper drainage to keep water away from my ...”
In Business Since 2020
Locally Owned & Operated
Coupons & Offers
Free Initial Consultation
4414 Page Pl, Loveland, CO
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Boonstra Excavation LLC

Boonstra Excavation LLC

(36)
Septic Systems, Water/Sewer Line, More Services
“Boonstra did an awesome job installing a septic vault at my cabin. He helped me choose a location that provided the best chance of success with due to the rocky terrain. He pulled permits and started work as soon as we agreed on specs. Pricing was ...”
In Business Since 2021
Licensed
Serving Longmont Area
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Boulder Excavation and Landscape LLC

Boulder Excavation and Landscape LLC

(8)
Property Grading, Residential Underground Utilities, Foundation and Basement Excavation
“I am thrilled to share my experience working with Boulder Excavation and Landscape for my residential excavation and landscaping requirements. Their team demonstrated remarkable professionalism, expertise, and an unrelenting commitment towards ensuri...”
In Business Since 2020
Locally Owned & Operated
Licensed
Family Business
5505 Valmont Rd LOT 19, Boulder, CO
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Dirty Paws Excavation

Dirty Paws Excavation

(8)
  • Conscientious
  • Projects
  • Rains
“Aaron is a true professional. He did a fantastic job grading the exterior of our home. Aaron also helped us with several landscaping projects that needed his excavator and trailer- he brought in top soil, dug holes for new trees, and excavated out ...”
In Business Since 2023
Emergency Services
3310 Folsom St, Boulder, CO
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Colorado Demolition & Deconstruction

Colorado Demolition & Deconstruction

(14)
  • Project
  • Organized
  • Job
“We hired Colorado D&D for an extensive residential remodel in a 35 year old home. This included removing kitchen, 3 bathrooms, carpet, all baseboards, interior doors and taking down a wall to open up the floor plan. These guys were one of the best co...”
In Business Since 2000
Transparent Fees & Pricing
16512 Gilpin St, Thornton, CO
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Concrete & Excavating Inc

Concrete & Excavating Inc

(19)
Flatwork Concrete, Excavation Services, Concrete Foundation
“They showed up on Time - okay early & did what they said they would do when they said they would do it. Isn't that what we all want? Well done Guys!!”
In Business Since 2022
Serving Longmont Area
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Tundra Septic & Excavating

Tundra Septic & Excavating

(16)
  • Inspection
  • County
  • Sale
“We had Joanna come out. She arrived on time and stayed on budget. She took our paper work to the county and had it filed right away. We couldn't have been happier with the service.”
In Business Since 2019
Free Initial Consultation
Serving Longmont Area
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Stinson Dirtwork

Stinson Dirtwork

(7)
  • Communication
“I hired Stinson Dirtwork to regrade my yard. Before, the yard was lumpy and uneven with large dips in it where dirt had settled over my septic system. Stinson Dirtwork quickly made it perfectly smooth and even, and now it properly drains as well. Aft...”
In Business Since 2020
Emergency Services
Serving Longmont Area
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K2 Excavation

K2 Excavation

(4)
“KII Excavation was extremely knowledgeable and professional. Arden kept us informed of the steps required to complete the project and stuck to the schedule. The project required removing and replacing a septic tank that had been damaged by anothe...”
In Business Since 2017
Family Business
Locally Owned & Operated
Serving Longmont Area
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Harold's Excavating Services

Harold's Excavating Services

(1)
Site Development, Demolition, Site Utilities
“Top notch experts in their fields. Good peeps”
In Business Since 2003
Family Business
Serving Longmont Area
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Gapter Septic Systems & Excavating

Gapter Septic Systems & Excavating

(9)
  • House
  • Property
  • Price
“It's rare these days to find a multigenerational family owned business like Gapter Septic Systems. The entire team is a group of absolute experts and professionals in their trade and they are as friendly as can be. We were honored to have Gapter in...”
In Business Since 1964
Family Business
Serving Longmont Area
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Environmental Works

Environmental Works

(1)
Overview, Demolition Services and Construction
“The first thing I am able to offer this review is Environmental Works answered the phone while others in Google's top selection did not answer nor has anyone except Environmental Works responded to my text messages. Thank you..Steve”
In Business Since 1999
Family Business
Emergency Services
Remote Consultations Available
Serving Longmont Area
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Dirt Werx by Drew

Dirt Werx by Drew

(2)
“Drew is great!! Had a small job I've needed done for awhile, saw him working at a neighbors and asked if he had time in his day to move some dirt. So helpful and fair price. Gave me a quote on the spot and cleaned out the driveway better than I found...”
In Business Since 2020
254 CO-60, Loveland, CO
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Mountain Contracting LLC

Mountain Contracting LLC

(17)
Excavation Services In Boulder, Plumbing, New Septic Tank System Installation
“The guys at mountian contracting went above and beyond to get our job done. They provided a quality experience that I would highly recommend. Positive Professionalism”
In Business Since 2023
Emergency Services
Serving Longmont Area
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Hyperion Excavating

Hyperion Excavating

(5)
“Anton Trainer the owner was very communicative, he guided us and helped work out complex details for multiple materials, road base, crushed granite, sand for delivery. As well guided all Utilities to be marked with 811.com CO They picked up 4 pal...”
In Business Since 2022
Free Initial Consultation
Serving Longmont Area
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Excavating Services in Longmont, CO Cost Estimates

Minimum cost
$580
Maximum cost
$11597
National Average
$3599
Avg Per Hour Rates
$163
$1672
$5854
Fair price range is based on 538 cost profiles
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Average Cost $3599
Minimum cost $580
Maximum cost $11597
Avg Per Hour Rates $163

Fair range $1672 to $5854 is based on 538 cost profiles.

Why these companies made our list

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