Zen Windows Washington DCWindow installer in Washington, D.C., DC
Zen Windows Washington DC is a window installer in Washington, D.C., DC, ranked #3 of 703 window installers in Washington, D.C. and rated 5.0 from 119 Google reviews. Open 24 hours a day, 7 days a week.
Washington, D.C., DCUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (301) 337-5656 |
|---|---|
| Website | zenwindows.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 5.0 from 119 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Windowsmain tradeGoogle main category
Service area
Serves Washington, D.C. and 3 towns within 40 miles: Chevy Chase, Adams Morgan and Shaw.
Based in Washington, D.C., DCView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical window installation prices
| Job | Low | Typical | High |
|---|---|---|---|
| Window replacementPer project (several windows): typical range of customer-reported projects. US national range × 0.98 South Atlantic factor (2025 Cost vs. Value Report) | $3,370 | $7,200 | $11,600 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby window installers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Zen Windows Washington DC (this business) | — | 91 | 5.0 (119) | — | Yes | Yes | |
| Kennedy Locksmith | #1 | 93 | 4.9 (980) | — | Yes | Yes | 13.5 mi |
| Kennedy Glass in DC | #2 | 92 | 4.9 (382) | — | Yes | Yes | 15.7 mi |
| Lumina Glass & Windows | #4 | 91 | 5.0 (107) | — | Yes | Yes | 16.9 mi |
Questions about Zen Windows Washington DC
How is Zen Windows Washington DC ranked in Washington, D.C.?
Zen Windows Washington DC is ranked #3 of 703 window installers in Washington, D.C. by CR Score, with 91 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are Zen Windows Washington DC’s hours?
Zen Windows Washington DC is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What areas does Zen Windows Washington DC serve?
Serves Washington, D.C. and 3 towns within 40 miles: Chevy Chase, Adams Morgan and Shaw. The list is based on the business's location and the usual service radius for window installation. Confirm your address is covered when you call.
What do Google reviews say about Zen Windows Washington DC?
Zen Windows Washington DC has a rating of 5.0 from 119 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 Zen Windows Washington DC?
Call Zen Windows Washington DC on (301) 337-5656. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Zen Windows Washington DC? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.