Top-rated excavation pros.

Get matched with top excavation pros in Onawa, IA

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Onawa, IA?

Select your specific project to find the pro for you.

Find Excavation pros in Onawa

Avatar for Fieldcrest Outdoor Solutions
Fieldcrest Outdoor Solutions
New to Angi
Landscape - Minor Grading or Resloping

Serving Onawa, IA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Fieldcrest Outdoor Solutions provides professional irrigation, lawn installation, and outdoor improvement services built on precision, reliability, and clean workmanship. We design and install high‑quality sprinkler systems, drainage solutions, landscape borders, and rock beds that are engineered to perform and made to last. Every project is planned with accuracy, from trenching and head layout to backflow integration and system testing, ensuring homeowners get efficient coverage, dependable water flow, and a yard that looks intentional and well‑finished.We focus on doing the job right the first time with clear communication, honest expectations, and contractor‑level quality. \n\nWhether it’s a full irrigation system, new lawn installation, or detailed landscape work, Fieldcrest delivers durable results and a clean, professional finish every time.

Backflow Preventer
Grade Correction
Grade Corrections
Irrigation Planning
Trench Work

+1

Clark Construction
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Onawa, IA and surrounding areas

In business since 1977

Free estimates

Credit card accepted

With Over 30+ years of experience! It can be a daunting task looking for not only the right contractor for your job, but also the right contractor for you. We completely understand what you are going through. We know every customer has different desires, different needs, and different schedules. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

LS Construction
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Onawa, IA and surrounding areas

In business since 2009

Free estimates

Offers commercial services

LS CONSTRUCTION is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Broken Spur Construction
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Onawa, IA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time7 hrs
THORP LAND CLEARING LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Onawa, IA and surrounding areas

In business since 2015

Free estimates

Offers commercial services

THORP LAND CLEARING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Showing 1-10 of 11
Excavating questions, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

Hard soil could be a sign of overly dry dirt, either from poor drainage or drought. It's important to test the nutrient levels, density, and drainage capacity of your soil to see if it's absorbing water properly. Begin by adding a light layer of water and observing how long the soil retains moisture. If you experience a good deal of runoff, you may need to aerate your lawn, apply a wetting agent, or hire a professional for a closer look.

Underground downspouts refer to the sections of downspout extensions that lead away from your home and gutter system. While they cost more than traditional extensions, they can provide several benefits, such as less frequent damage and no need to move them for lawn care tasks. Whether they're worth it or not depends on your budget at installation time and how much convenience they'll add to your situation.

It’s possible to transplant trees as tall as 50 feet when an experienced tree planting service uses the right equipment. However, a tree with a trunk larger than two or three inches in diameter needs to be handled by a professional in order to yield successful transplanting results. Consulting a tree planting professional is the best way to tell if your large tree can be safely transplanted.

The Onawa, IA homeowners’ guide to excavation services

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