Find out what Window World of Washington D.C. customers are saying about our products and services.
4.3 692 reviews
Reviews
S
★★★★★
Elmer is the best! He and his team are fast, efficient, and professional. They’re also laughing the entire time. Nice to hear the window professionals are enjoying the job too! Would absolutely work with him, as well as Toby, again on every window in the future.
AS
★★★★★
The installation was excellent and quick. Elmer and his team did a great job
DM
★★★★★
Absolutely wonderful! Kind and respectful workers. Was very accommodating for my disabled husband. 10 out of 10 would recommend 1,000 times
LR
★★★★★
Elmer Barillas and his team excellent installers my new windows are great. No damage to the wood trims and very professional and clean
KB
★★★★★
First Party
Mr. Elmer Barillas and his assistant did a great job installing my new patio door.
I-
★★★★★
Folks were on time and efficient at their work.
MA
★★★★★
We had an excellent experience with Window World! From start to finish, the entire job was handled professionally and efficiently. The installation team did a wonderful job and paid great attention to detail.
JA
★★★★★
On time very well done and professional
AG
★★★★★
These guys were great! Very efficient, professional and friendly! The job was done with excellent precision! We are very happy with the work.
MF
★★★★★
Crew was knowledgeable, polite and professional. They worked efficiently and left the work areas nice and clean. Windows and door look great!
KS
★★★★★
Great install and very thorough with install
AC
★★★★★
Elmer and his crew did a great job.
SG
★★★★★
Elmer out standing supervisor. Whole team was outstanding.
AA
★★★★★
Great work, I will recommend it to friends and relatives
T
★★★★★
All 3 gentlemen showed up early and immediately went to work, all 3 were friendly, professional, and knowledgeable. A quick and clean install of our windows and sliding door. An excellent experience all around!
LS
★★★★★
Workers were on time, professional and completed the job in one day.