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Find Excavation pros in Old Lyme

Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+3 more

Serving Old Lyme, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I highly recommend The Builders & Cleaners for any remediation needs. From the very beginning, their proposal was incredibly detailed and transparent, with the Project Manager clearly outlining the scope of work and the materials to be used. They provided a high-value solution that was very fair compared to other quotes I received. The overall service was professional, seamless, and timely. Communication was a standout part of the experience; I was kept in the loop daily by their amazing Office Admin. A huge part of this success was the crew chief, who was fantastic to work with. He managed the team with precision, ensured every detail was attended to, and handled every request with professionalism and expertise. Most importantly, the quality of the work was excellent. The remediation was thorough, precise, and completed to a very high standard. They didn't cut any corners and ensured that everything was cleaned and restored perfectly before finishing the job. Courteous, dependable &"
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1826

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for KNL CONSTRUCTOR LLC
KNL CONSTRUCTOR LLC
5.0(
11
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Old Lyme, CT and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

*****Call Today for an Estimate @ 475-279-4864***** With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

Pavers
Pavers
Concrete Border
Concrete Border
Bluestone

+2

24 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Outdoor Property Services, LLC
Outdoor Property Services, LLC
4.7(
154
)
Building Site - Preparation and Clearing - For Business

Serving Old Lyme, CT and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"We received educated options a quote for saving 3 aged trees & best care to trim, maintain extensive, older hedges. A team of 6/7 was dispatched to thoroughly complete all promised + additional services in lawn care. Not an inch left "unturned". Surprise was a custom wooden arch created on site to support a large weakened branch! A sweet entrance walkway touch. All completed in one long, very high temp day, and no complaints from work team, nor us. Highly recommend, owners Bill & Lynn, Team lead, Jason, and all the supporting cast, know their business well!"
Snow Plowing
Snow Plowing
Snow Blowing
Lawn Mowing
Leaf Blowing

+2

Response time2 days
115 neighbors recently requested a quote
Recommended by93%of homeowners
Sunshine Environmental Services, Inc.
4.8(
7
)
Water or Fuel Tank - RemoveWater or Fuel Tank - Install or ReplaceExcavation - Major Grading or Resloping

Serving Old Lyme, CT and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"I am very pleased with this company. Prompt initial response and quote. Prompt site inspection. The excavation of underground oil tank was performed within a week, as promised. The work was done expertly and quickly. The hole was filled and grass sowed in. The completely report was delivered by email within 48 hrs as promised. The invoice was in agreement with quote. Excellent work and pleasant crew. I recommend very highly."
Response time1 day
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for C2G Environmental Consultants, LLC
C2G Environmental Consultants, LLC
4.1(
151
)
Water or Fuel Tank - Install or ReplaceWater or Fuel Tank - Remove

Serving Old Lyme, CT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"C2G did a great job with replacing a buried oil tank with an above ground Roth tank. They were in on time, came prepared and completed the job quickly. They were also the only company that we came by that offered to remove the abandoned tank too."
Residental Oil Tank Removal
Locate buried tanks
Aboveground Oil Tank Installation
Response time1 day
Recommended by88%of homeowners
Eastern Woodland Solutions LLC
5.0(
2
)
Excavation - Major Grading or Resloping

Serving Old Lyme, CT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Jeremy and his team did a wonderful job. They installed fence panels, a privacy panel, bamboo outdoor curtains and some artificial ivy for me. They were fast, professional, left my yard immaculately clean and even hauled away the trash so my bins wouldn’t overflow. I already have several more projects planned with them! I would highly recommend Jeremy and his team at Eastern Woodland Solutions and I look forward to working with them again in the future."
 MUSUEM TRAIL RESTORATION
 MUSUEM TRAIL RESTORATION
 MUSUEM TRAIL RESTORATION
Stone stairs
Stone wall

+5

12 neighbors recently requested a quote
Avatar for Shoreline Property Works
Shoreline Property Works
New to Angi
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Old Lyme, CT and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome to Shoreline Property Works and Smart Living—your trusted partner for home repairs, upgrades, and smart home solutions. From everyday maintenance and expert handyman services to thoughtful improvements, custom installations, and seamless home automation. We keep your home connected, looking its best, and operating at its highest level.

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FAQs for excavation projects in Old Lyme, CT

Depth depends on the type of installation and the regulations in your area. Water supply lines typically require 24 inches, while drainage pipes are often installed 36 inches below grade. For most general projects, a depth of 12 to 24 inches and a width of about eight inches is sufficient. Sticking to these specs keeps your utilities safe, code-compliant, and easier to maintain later.

When you need to run utilities underground, you’ve got two main options: boring or trenching. Boring employs directional drilling to install utilities without exposing a continuous channel, while trenching requires excavating an open channel to place utilities securely. Directional drilling preserves landscape integrity, whereas trenching provides direct access for installation, albeit with greater surface disruption. This clear comparison helps you select the method best suited to your project.

Plan on 12 hours to dig 100 linear feet when the soil is cooperative and you can work continuously. This timeframe applies when work is performed consistently and methodically. Factors such as rocky soil, tree roots, obstructions, and frozen ground increase the overall duration, demanding extra planning and effort. Comprehensive operational planning ensures that every challenge is managed efficiently and the project is completed on schedule.

If you want your yard to look untouched, laying fresh sod over the trench is the quickest fix. New sod needs 30 to 45 days to root and blend with the rest of your lawn. A local sod pro can provide you with a firm timeline and tips to ensure the grass takes hold and maintains your curb appeal.

The Old Lyme, CT homeowners’ guide to excavation services

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