Serving Pullman, WA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Great team and excellent work; did grading and removal of excess material. Always kept me informed of project and times. Would definitely hire again if needed. Friendly, professional, experienced."
+4
Serving Pullman, WA and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"They were amazing!!! on time.Reasonable priced! They exceeded my expectations at every turn. The owner is awesome and personable"
+40
Serving Pullman, WA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Results driven business owner with 30+ years of experience in landscape/irrigation and excavation to include site prep and final grade, trenching and drainage systems.\n*landscape and irrigation\n*hardscapes - paver patios, walkways & retaining walls\n*licensed septic installer \n*concrete prep and install\n\n
Serving Pullman, WA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
with over 30 years experience installing commercial and residential sprinkler systems, fencing, retaining walls and excavation. We know what it takes to make a top quality product that lasts for decades and that's why we only use professional grade products and materials and we never cut corners.. So if you want quality and expertise please give us a try.
+7
Serving Pullman, WA and surrounding areas
In business since 2010
Free estimates
"Great work Great prices and easy to work with very friendly"
Serving Pullman, WA and surrounding areas
In business since 2000
Free estimates
Credit card accepted
"Super great Job that turned out Gorgeous ð Very friendly,and willing to work with you,on any new ideas. Linda...."
Serving Pullman, WA and surrounding areas
In business since 2017
Credit card accepted
Offers commercial services
"Jacob updated our circa 1994 main bath from nasty 31 year old carpet, typical builder-grade oak cabinets, and cultured marble counter tops to tile floors, shaker style cabinetry, and quartz counters. Renovation included replacing our dinosaur jacuzzi tub with a freestanding tub. He also updated our fireplace area by removing river rock and replacing it with tile to the ceiling. Anderson Garcia on his crew does fantastic tile work. Before and after photos..."
Serving Pullman, WA and surrounding areas
In business since 2023
Free estimates
Credit card accepted
"Driveway is amazing. Can't wait for the other work. Quick, efficient and not a arm & a leg very affordable. Which isn't something we say much anymore with high inflation"
+14
Serving Pullman, WA and surrounding areas
In business since 2022
Free estimates
Credit card accepted
Gelderman Excavation 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.
+1
Serving Pullman, WA and surrounding areas
In business since 2020
Free estimates
Small jobs welcome
"Lee is very professional and communication back and forth was great. He responded to calls and text messages timely, explained and answered my questions."
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.
From average costs to expert advice, get all the answers you need to get your job done.
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