DM Knapp Construction Co., LLCGeneral contractor in Lake Saint Louis, MO
DM Knapp Construction Co., LLC is a general contractor in Lake Saint Louis, MO, rated 5.0 from 30 Google reviews. Open Monday to Friday.
Lake Saint Louis, MO0 paid placements in any rankingHow we rank
Key facts
| Phone | (314) 808-8147 |
|---|---|
| Website | dmknappconstruction.com |
| Hours | Monday to Friday: 8 AM – 5 PM |
| Google rating | 5.0 from 30 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradebusiness name
- Kitchen Remodeladditional Google category
- Bathroom Remodeladditional Google category
Service area
Based in Lake Saint Louis, MOView 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 | Closed |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays — no
- Open Sundays — no
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 × 0.98 West North Central factor (2025 Cost vs. Value Report) | $14,300 | $26,440 | $40,770 |
| Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report) | $6,840 | $12,500 | $18,160 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
5.0from 30 Google reviews
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Questions about DM Knapp Construction Co., LLC
What are DM Knapp Construction Co., LLC’s hours?
DM Knapp Construction Co., LLC is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about DM Knapp Construction Co., LLC?
DM Knapp Construction Co., LLC has a rating of 5.0 from 30 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 DM Knapp Construction Co., LLC?
Call DM Knapp Construction Co., LLC on (314) 808-8147. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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