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Plog Engineering, PLLC
Plog Engineering, PLLC

Plog Engineering, PLLC

Offers remote services
Offers remote services
contact for price

Zip code
Services needed

Responds in about 3 hours

Introduction: Mark X. Plog, PE, PLS has over 35 years of land surveying and civil engineering experience. NOTE: We can respond to your inquiry faster if you provide an address or tax parcel number with your initial request. Thanks! Mark is one of only a handful of dual licensed land surveyors and engineers in Washington State and brings unique understanding to any project. Our crews are friendly and knowledgeable. We are focused on your needs with a keen understanding of permitting requirements and engineering design for any project. Single family residential to commercial and land development projects, we have done it all with professionalism and skill.

Hired 128 times

1 similar job done near you

Background checked

6 employees

Payment methods

Cash, Check, Credit card, PayPal

Top pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Jul - Dec

Featured Projects

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Customers rated this pro highly for professionalism, responsiveness, and work quality.

Great 4.7

70 reviews


Read reviews that mention:

Bao L.

Land Surveying

This is one of the best companies for people to lean their back on. PLLC did a topographic survey for my house. They provided me with excellent customer service. I am 100% satisfied. Diana is very honest and integrity when she gave me advice what survey I should do. The crew, especially Christ, performed wonderful job. Christ has a huge knowledge and is very professional. He worked hard. He showed up early and work every minute. He has a nice attitude. He listened to my concerns. The crew left a nice work and nice behavior when they finished their job on my land. I feel very happy with the result. The cost of the survey from this company just about 75% in comparison with the other companies. I did bids. I would recommend everyone to use this company.
Nov 25, 2020
Ryan M.

Land Surveying

Plog was amazing. Diana was extremely responsive and able to work with us on a short timeframe to get a boundary survey for some construction work. They came out and did a thorough job in a professional manner. They then sent the completed survey the next day. I would highly recommend them for any future work.
Mar 29, 2021
Carrie H.

Land Surveying

We are so grateful we hired Plog Engineering to do our property survey. This was something new to us and found them after a lot of research. They were very accommodating setting up the appointment, showed up early, and were very patient with all the questions we had. I will refer them happily to anyone who needs their service.
Sep 12, 2020
Erik M.

Land Surveying

We asked for estimates from a number of surveying companies. PLOG was one of the last we asked, but also one of the first to respond. Their estimate was slightly higher than one other company but their responsiveness and customer service are what ultimately led us to choose them. This was the first time we ever had a survey done and they thoroughly explained the process and answered all our questions. They did come out before the scheduled date without notifying us but the job was completed earlier than they estimated. Would recommend them to anyone looking for a residential boundary survey.
Jul 26, 2020
Linda M.

Land Surveying

I cannot say enough positive about Plog Engineering. The communication throughout was excellent. They were on-time, RELIABLE, responsive, answered all my questions, explained everything, and went above and beyond to address specific requests for defining a "new fence boundary". The engineers who performed the survey were professional, efficient, friendly, informative, and a pleasure to have at my home. Thank you Plog Engineering!! I couldn't be happier with your excellent work! So glad I chose you :)
Jul 17, 2020
Background Check

Mark Plog


  • What should the customer know about your pricing (e.g., discounts, fees)?

    The majority of our projects are lump sum so there will be no surprises.

  • What is your typical process for working with a new customer?

    Please provide an address or tax parcel number with your inquiry. It starts with a conversation either by email or phone to understand your particular needs. Once we have a thorough understanding will prepare a concise and clear proposal that leaves no question about what we will do and what it will cost.

  • What education and/or training do you have that relates to your work?

    Mark X. Plog, PE, PLS has a degree in civil engineering from Texas A&M University. He is a licensed land surveyor and a licensed civil engineer.

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