K&J InsulationInsulation contractor in Sioux Falls, SD
K&J Insulation is an insulation contractor in Sioux Falls, SD, rated 5.0 from 1 Google review. Open 7 days a week.
Sioux Falls, SD0 paid placements in any rankingHow we rank
Key facts
| Phone | (605) 777-3932 |
|---|---|
| Hours | Monday to Friday: 8 AM – 5 PM; Saturday: 10 AM – 5 PM; Sunday: 12 PM – 3 PM |
| Google rating | 5.0 from 1 Google review |
Trades
Each trade shows the evidence we matched it on.
- Insulationmain tradeGoogle main category
Service area
Serves Sioux Falls and 2 towns within 25 miles: Brandon and Harrisburg.
Based in Sioux Falls, SDView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 8 AM – 5 PM |
| Thursday | 8 AM – 5 PM |
| Friday | 8 AM – 5 PM |
| Saturday | 10 AM – 5 PM |
| Sunday | 12 PM – 3 PM |
- Open evenings — no
- Open Saturdays
- Open Sundays
Typical insulation prices
| Job | Low | Typical | High |
|---|---|---|---|
| Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | $1,700 | $2,100 | $2,500 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Reviews
ContractorsRanked reviews
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5.0from 1 Google reviews
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Questions about K&J Insulation
What are K&J Insulation’s hours?
K&J Insulation is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 5 PM; Saturday, 10 AM – 5 PM; Sunday, 12 PM – 3 PM. On Saturdays it is open 10 AM to 5 PM, and on Sundays 12 PM to 3 PM. Hours come from the business listing; holiday hours may differ.
What areas does K&J Insulation serve?
Serves Sioux Falls and 2 towns within 25 miles: Brandon and Harrisburg. The list is based on the business's location and the usual service radius for insulation. Confirm your address is covered when you call.
What do Google reviews say about K&J Insulation?
K&J Insulation has a rating of 5.0 from 1 Google review. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
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