1 Qualified Concrete Contractor in Mercer Island, Washington
Modrock Concrete Design License: MODROCD919CK
1 review
“John put in a sidewalk and driveway and landscaped our whole front yard. I am definitely satisfied with his work. We...”
Serving Mercer Island, WA
Modrock Concrete Design is a full service concrete contractor serving the Seattle area for residential and commercial customers with over 20 years of experience.
We are relentless in our commitment to provide the best concrete services to each and every client. Each concrete project is completed...
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US Census Information for Mercer Island, Washington
| Population age 10-14 | 1,788 |
| Population age 25-29 | 813 |
| Population age 35-39 | 1,175 |
| Female population age 65 and older | 2,440 |
| Total housing units | 9,930 |

