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Barnhart Energy CompanyGeneral contractor in Oak Ridge, TN

Barnhart Energy Company is a general contractor at 1005 Clarence Larsen Dr, Oak Ridge, TN 37830, ranked #44 of 186 general contractors in Oak Ridge and rated 5.0 from 5 Google reviews. Open Monday to Friday.

Oak Ridge, TNUpdated 0 paid placements in any rankingHow we rank

Call (865) 244-4797Website ↗

Key facts

Key facts about Barnhart Energy Company
Address1005 Clarence Larsen Dr, Oak Ridge, TN 37830Get directions
Phone(865) 244-4797
Websitebarnhartec.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating5.0 from 5 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Oak Ridge and 11 towns within 25 miles: Farragut, Clinton, Lenoir City, Kingston, Loudon, Knoxville, Harriman, Alcoa, Tellico Village, Eagleton Village and Maryville.

Based in Oak Ridge, TNView on map

Opening hours

Opening hours for Barnhart Energy Company
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.95 East South Central factor (2025 Cost vs. Value Report)$13,860$25,640$39,530
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.90 East South Central factor (2025 Cost vs. Value Report)$5,960$10,880$15,820

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby general contractors

Barnhart Energy Company compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Barnhart Energy Company (this business)—545.0 (5)—NoNo
Ott Home Improvement#42545.0 (3)—YesYes9.4 mi
Morgan Companies#43544.5 (23)———16.2 mi
Knoxville Renovations#45535.0 (11)—YesNo11.6 mi

See all 186 ranked general contractors in Oak Ridge

Reviews

ContractorsRanked reviews

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Google

5.0from 5 Google reviews

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Questions about Barnhart Energy Company

How is Barnhart Energy Company ranked in Oak Ridge?

Barnhart Energy Company is ranked #44 of 186 general contractors in Oak Ridge by CR Score, with 54 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Barnhart Energy Company’s hours?

Barnhart Energy Company is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Barnhart Energy Company serve?

Serves Oak Ridge and 11 towns within 25 miles: Farragut, Clinton, Lenoir City, Kingston, Loudon, Knoxville, Harriman, Alcoa, Tellico Village, Eagleton Village and Maryville. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Barnhart Energy Company?

Barnhart Energy Company has a rating of 5.0 from 5 Google reviews. 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.

How do I contact Barnhart Energy Company?

Call Barnhart Energy Company on (865) 244-4797. The business is at 1005 Clarence Larsen Dr, Oak Ridge, TN 37830. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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