Looking for an excavation contractor in Calvin, OK? Describe your project once and up to three excavation contractors who work in Calvin and Hughes County get back to you with a quote. It's free and there is no obligation.
Calvin is home to about 309 people (2024 Census Bureau estimate), a stable community (−0.6% since 2020). With 343 people per sq mi, it is a semi-rural area. New homes, additions and utility connections keep local excavation contractors busy.
Calvin at a glance
- Population (Census Bureau estimate, 2024)
- 309 (−0.6% since 2020)
- Rank in Oklahoma
- 378th of 591 cities and towns
- Land area
- 0.9 sq mi
- Population density
- 343 people per sq mi (semi-rural)
- Type
- Town (Calvin town)
- Main county
- Hughes County
What to check before hiring in Calvin
- Call 811: required before digging, in Oklahoma as everywhere.
- Permits: grading, foundations and utility work may need permits from the city or county.
- Soil and rock: ask how unexpected rock or poor soil is priced.
- Price drivers: volume, depth, access, haul-off and backfill.
Useful official resources
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Call 811
Official information and guidance.
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OSHA: trenching and excavation
Official information and guidance.
Services available in Calvin
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Foundation and basement excavation
Digging for a foundation, basement or addition, with backfill.
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Utility trenches and site work
Trenches for water, sewer and power, building pads, driveways and grading.
Frequently asked questions in Calvin
How much does excavation cost in Calvin, OK?
It depends on the volume, depth, soil and haul-off. Describe your project: contractors who serve Calvin reply with a quote.
How long does it take?
A house foundation often takes a few days; larger site work longer.
Who hauls the dirt away?
Ask: haul-off and disposal are often priced separately.
Which excavation contractors will contact me?
Up to three independent excavation contractors who serve Calvin and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.