Niemann General ContractingGeneral contractor in Quincy, IL
Niemann General Contracting is a general contractor at N 30th St, Quincy, IL 62301, ranked #6 of 21 general contractors in Quincy and rated 5.0 from 3 Google reviews. Open 7 days a week.
Quincy, ILUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | N 30th St, Quincy, IL 62301Get directions |
|---|---|
| Hours | Monday to Friday: 8 AM – 8 PM; Saturday and Sunday: 9 AM – 6 PM |
| Google rating | 5.0 from 3 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
Service area
Based in Quincy, ILView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 8 PMevening |
| Tuesday | 8 AM – 8 PMevening |
| Wednesday | 8 AM – 8 PMevening |
| Thursday | 8 AM – 8 PMevening |
| Friday | 8 AM – 8 PMevening |
| Saturday | 9 AM – 6 PM |
| Sunday | 9 AM – 6 PM |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays
Typical general contracting prices
| Job | Low | Typical | High |
|---|---|---|---|
| Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 0.95 East North Central factor (2025 Cost vs. Value Report) | $13,850 | $25,610 | $39,490 |
| Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.95 East North Central factor (2025 Cost vs. Value Report) | $6,340 | $11,580 | $16,830 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby general contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Niemann General Contracting (this business) | — | 55 | 5.0 (3) | — | Yes | Yes | |
| Roman Pools and Spas - 3110 Broadway, Quincy, IL 62301 | #4 | 56 | 3.8 (31) | — | Yes | No | 2.0 mi |
| O’Rourke Contracting LLC | #5 | 56 | 4.7 (15) | — | Yes | Yes | 18.0 mi |
| Better Business Builders LLC. | #7 | 55 | 5.0 (6) | — | Yes | No | 1.6 mi |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 3 Google reviews
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Questions about Niemann General Contracting
How is Niemann General Contracting ranked in Quincy?
Niemann General Contracting is ranked #6 of 21 general contractors in Quincy by CR Score, with 55 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 Niemann General Contracting’s hours?
Niemann General Contracting is open 7 days a week. Its listed hours are Monday to Friday, 8 AM – 8 PM; Saturday and Sunday, 9 AM – 6 PM. On Saturdays it is open 9 AM to 6 PM, and on Sundays 9 AM to 6 PM. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about Niemann General Contracting?
Niemann General Contracting has a rating of 5.0 from 3 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.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.