Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

Lifetime Windows and Siding

Windows, Siding, Egress Windows,

About us

Bring The Outside In Sale! Due to a high volume of demand, we require a 3 window minimum. $0 Down, 0% Interest, 0 Payments for 24 Months. A lot of things have been cancelled this year, but our commitment to supporting the community has not. We donate a portion of every sale to Food Bank of the Rockies to help our neighbors in need during this challenging time. We provide high quality, energy efficient replacement windows, siding, and doors from leading American manufacturers. We pride ourselves in offering energy efficient, low maintenance, quality home improvement products to homeowners just like you. We customize each replacement window, door and piece of siding to specifically fit your home. Our products are: * Custom manufactured and installed by factory trained craftsmen * Covered by Lifetime Warranties, with complete satisfaction guaranteed * ENERGY STAR® rated and have earned the Consumers Digest best buy product seal * Delivered Factory Direct so there is never a middleman All of our products are made in the USA. Each replacement window, door, and piece of siding is custom installed from start to finish by one of our professionally trained crews. We offer factory direct savings because we have no middlemen and low overhead. We pass those huge savings along to you!

Business highlights

16 years of trusted experience
LGBTQ+ Friendly
Family Owned & Operated
Emergency Services Offered
Eco Friendly

Services we offer

Windows,Siding,sliding glass doors,Replacement windows,Double pane windows,Triple pane windows,double hung windows,energy efficient windows,energy star windows,fiberglass windows,wood windows,vinyl windows,new windows,replacement siding,wood siding,aluminum siding,vinyl siding,new siding,Alside,Pella ,Milgard,pvc siding,insulated siding,cement siding,James Hardie siding

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.5106 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
74%
4
8%
3
3%
2
7%
1
9%


Rating CategoryRating out of 5
quality
4.5
value
4.4
professionalism
4.4
responsiveness
4.4
punctuality
4.5
Showing 76-100 of 106 reviews

John C.
09/2019
2.0
replacement windows
  + -1 more
don't service my area
Description of Work: replaced windows

Rating CategoryRating out of 5
professionalism
2.0
responsiveness
2.0


Response from Lifetime Windows and Siding
Mr. [Member Name Removed], We sincerely apologize that we do not service your area. As much as we would love to earn your business, we have built a limited territory to ensure that Lifetime Windows & Siding provides the best service possible. As a small, locally owned business, we hope that you can understand. Should we ever expand our territory you will be the first customer we call. Sincerely, Lifetime Windows & Siding

Heather T.
04/2017
5.0
replacement windows
  + -1 more
did well, 1 day
Description of Work: new windows

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,800

Jake E.
11/2016
5.0
replacement windows
  + -1 more
Crew was professional and quick
Description of Work: New basement windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jake K.
08/2016
5.0
siding
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Kelley G.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Max L.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Loretta M.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Marsha R.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Bill D.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Todd C.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Michael P.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Donna G.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Willis E.
08/2016
5.0
replacement windows
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

George H.
05/2013
2.0
siding
  + -1 more
Very poor impression made by company representative. Bid sent by e-mail 3 days later. Pricing was high and form poorly done. Based on representatives demeanor , I would not choose this company.
Description of Work: Asked for estimate on Hardie Siding.

Rating CategoryRating out of 5
value
3.0
professionalism
2.0
responsiveness
2.0
punctuality
4.0


Linda E.
05/2013
5.0
replacement windows
  + -1 more
Overall it was a very positive experience. I would highly recommend Lifetime Windows for any window replacement. Their owner, Peter S, is committed to customer satisfaction and provides personalized service to ensure you have a great experience with them. I had my all of my original aluminum windows replaced by dual pane vinyl windows. The work was done promptly with quality workmanship that exceeded my expectations. The only problem, which I thought was handled by the owner with professionalism was the rather high pressure sales tactics and false promises made by their in home salesperson. The high pressure sales tactics almost made me decline their contract. Plus the salesperson falsely assured me that my almost-new blinds would fit the new windows. Otherwise I would have delayed the window replacement. As it turns out, your previous blinds almost never fit the new windows if you are going from metal to vinyl, and if they are off by only an inch, you can't really get your blinds altered to fit your new windows. Peter thankfully, worked with me and we came to a mutually acceptable offer to remedy my situation. I love the new windows. They are saving me a lot on heating/air conditioning bills. Plus my home is much quieter inside because of reduced noise from the outside due to the new windows.
Description of Work: Replacement of 9 original windows in a 1960's ranch.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
3.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Brian C.
03/2013
5.0
replacement windows
  + -1 more
Excellent! They were always on time and did great work.
Description of Work: Installed new windows. Great product at a great price! Installer did a fantastic job and was very punctual.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,500

Joanne D.
01/2013
5.0
siding, replacement windows
  + 0 more
Overall very well. Had to do a call back to fix some items not quite right but they were taken care of
Description of Work: Replaced vinyl siding, soffits, downspounts, gutters, 2 windows damaged in the High Park Fire with Hardie non-combustible siding.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$12,800

SHERRI V.
01/2013
5.0
siding, replacement windows
  + 0 more
Our neighbors used Lifetime Windows and Siding and they did an outstanding job on their house. I received bids from 3 other companies before we decided to go with Peter . The price was reasonable and the craftsmanship was superb. The crew was professional and the job was completed on time. I highly recommend Lifetime windows and siding.
Description of Work: Excellent
Rating CategoryRating out of 5
Yes, I recommend this pro
$20,000

Tom S.
12/2012
4.0
replacement windows
  + -1 more
Marko was very good on sales presentation of their product, and super on pricing, although he somewhat misrepresented the type of patio door that was installed. JD and Tim were great installers and worked very hard and were completely trustworthy. Cleanup was so-so. Follow up on some details, like repairing damaged window screens and trimming out the basement windows, took way too long, and necessitated my pestering them to get it scheduled. Overall, I am completely happy with the windows' quality and look. Difference on just how quiet the house is now compared to before is amazing. Have noticed a decrease on the energy bill since it has gotten colder. Would definitely recommend Lifetime windows to anyone.
Description of Work: Installed, (removal and installation) of 23 windows triple pane windows on 3 levels. 3 day job. Had combination of double hung, casement and picture window, with 3 large arch tops. They hauled away the old ones and did a very good job overall.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro
$17,500

barbara S.
12/2012
2.0
replacement windows
  + -1 more
Installers did not use lead containment that was included in the cost of installation. No refund has been forthcoming in spite of multiple requests. Installers damaged a window sill during window installation which has not yet been repaired by the company. Installers failed to trim gaps on all window exteriors. The city codes for specific windows were not met and re-installation of windows was required, and scheduled installation dates were not met by installers. The cost for initial installation included 3 installers for one day, but only two installers worked for only 1/2 day and one installer showed up late. All interior trim damanged during the installation must be replaced. The windows are a good product, but the installation was poor.
Description of Work: Alside Windows were installed by Alside installers for this company. Old windows were removed and custom windows were fit into existing openings. Old interior trim, damaged during installation, was re-installed.

Rating CategoryRating out of 5
quality
2.0
value
4.0
professionalism
1.0
responsiveness
2.0
punctuality
2.0

$10,500

Ken W.
05/2012
5.0
replacement windows
  + -1 more
Overall service was outstanding, price was much better than others. At one point I showed Lifetime's quote to another sales person and he advised me to use them as he couldn't get within a $1000 of their quote.
Description of Work: I worked with Lifetime in 2010. They gave me a great deal on double pane windows and installed the 5 I needed replaced in one day with a cleanup. I have them coming back to replace my last 3 windows and patio door now that I can afford them. Windows are never cheap but I have a quality product at more that 20% less than the next least expensive quote.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,500

Kathren S.
03/2012
5.0
replacement windows
  + -1 more
They have been installing three-pane energy efficient windows. They are a bit expensive, but well worth it. Main reason we hired them was that we had a broken pane originally, and the work was so amazing that that started the process of adding all new windows. We have seen a drastic difference in our energy bill. The windows have held in heat during the winter and we haven't had to supplement our furnace with space heaters.
Description of Work: They have been installing windows throughout my home for the last year.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

paula H.
03/2012
5.0
replacement windows
  + -1 more
This is an excellent company. We did a massive window replacement with them and I cannot speak highly enough of the level of customer service, craft, and responsiveness. Peter and his chief installer, Les, were reliable and very engaged in our job. We looked forward to seeing them and felt fairly treated from beginning to end. There were minor snafus, as there always are on a job of this size and complexity (every window was essentially custom), but Peter resolved them promptly and did the right thing in terms of covering any cost differences. He was truly a pleasure to work with, from beginning to end, and Les was great. Lifetime was also considerably more affordable than the other four companies were talked to. On balance, I cannot recommend them highly enough. Thirty-nine gold stars - one for each window!
Description of Work: Replaced 39 windows and two sliding doors with Pellas.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$38,000

Bill H.
10/2011
5.0
replacement windows
  + -1 more
with Lifetime Windows - the outstanding customer satisfaction reports, Insurance documents, window warranties - both the manufacturers warranty and the warranty and committment from Lifetime. We reviewed which windows that we were able to proceed with to keep within our budget. The very next day we were contacted by Rebecca from Lifetime windows to schedule one of their installers to come out and re-measure the windows before palcing the order. We scheduled the installer to come out after work hours on the following Monday. I was impressed that their commitment to customer service meant that the installer would work with our schedule not theirs. Les came out as scheduled on Monday and not only measured the windows but took the time to go over the timeline and process for installing our windows. As promised the windows that were ordered arrived in Denver to be installed with in 10 Days. We scheduled the install of the Three windows. On the day of the install Rebecca arrived early to go over the install timeline. She left and a short time later the installer arrived to start the install process. Les, the installer was extremely proficient at window inatallation. He was more than happy to answer my questions as moved through the process of carefully removing the old windows and installing the new windows. He worked non-stop throught the next 5-6 hours. He shimmed and adjusted the windows to perfect alignment and perfect working order. The windows were clean and perfect working order. Only one error, that was pointed out to me before we started, was that all three windows were ordered with a grid pattern. Only the front window was needed to have that pattern. Les, gave me the option at the start of proceeding with the install or re-scheduling. I opted to move ahead, since Les explained to me that to correct the error it would simply be a switchout of the "glass-packs". My surprise was that Rebecca came back out at the end of the day to ensure my satisfaction on the window install and to apologize for the incorrect window style. Again, I was very impressed with the committment to customer service. Rebecca offered to have the correct glass packs ordered first thing the next morning. I explained that there was no rush and that we would like to take the weekend to make a decision on whether to keep or switch out the glass. After, consideration we decided to keep the grid style glass packs. It added a small amount of upgrade to the look of the windows. However, after a three days of 95 degree sun-baked weather, the two south windows would not line up 100% when closed. They were absolutely perfect on the day of the install, but now they were slightly off. I called Rebecca on Monday morning and she said she would have Les out that evening. I was not able to schedule that evening but the next. Les was out the next evening, running a little late (he called), and he took his time in re-shiming and adjusting the windows. He left well after dark with a promise that if any thing else needed to be looked at to just call. In my mind this is what customer service is all about. There will be issues and problems in the home improvement process. Outstanding Customer service is taking care of concerns and problems immediately, professionally, and without totally concern for the customer. I give an A++++, TEN STAR rating to Lifetime windows for their outstanding windows and unmatched customer service.
Description of Work: I was in the market for vinyl replacement windows, and I had found Lifetime windows using an Internet search. I contacted the company by email requesting a window estimate. Jason Lewis the owner of the company responded back the same day and requested an opportunity to meet with me. The parameters that I set out before arranging a meeting was that I was only interested in replacing a few windows at a time. He said that this was fine with them. I ended up arranging to meet with Peter Svedin (co-owner) the following week. In the mean time I meet with two other window companies (Gravinas, Beyers) and received their bids. The meeting with Peter was very enjoyable for myself and my wife. Peter explained in detail the history of both himself and Jason Lewis. Since Lifetime windows is a relatively new company (2+ years), He stated that the importance of superior customer service is paramount to the growth of Lifetime Windows. He measured the five windows we were looking at replacing, and briefly explained two different window lines, giving us options and advantages to both. He took notes about our preferences and needs. I explained that I was looking for detailed and specific information in his bids. There was no high pressure sales - to sign today, no gimmicks or sales tricks (40% off weekend deal like Champion); only an honest presentation of the windows and who Lifetime Windows as a company is. It was a refreshing change from other companies that I had visited with. The next day I received two emails from Peter with two different bids. Each bid was as I had specified; the details of each window line and a cost for each specific window so I could compare the mid range window line to the high end windows and also we could decide which windows we could afford to replace now and which ones we would replace in the future. Peter was the ONLY salesperson that sent a proposal as I requested. I sent a few follow-up emails with specific questions about the windows, permits, installation. etc; and Peter answered all the questions by email within 24 hours. I was impressed by his professionalism and follow through. We scheduled a follow appointment to review the proposals. At the next meeting Peter was glad to go into detail concerning the advantages of working

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,900

Margaret S.
08/2011
5.0
fencing
  + -1 more
They gave me a huge discount for the work. The work itself was excellent. The people themselves were excellent. They had very good service.
Description of Work: I used Lifetime Windows and Siding to completely replace my fence.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,000

Contact information

2330 Broadway, Denver, CO 80205

http://lifetimewindows.com/contact-us

Service hours

Sunday:
9:00 AM - 4:00 PM
Monday:
8:00 AM - 7:00 PM
Tuesday:
8:00 AM - 7:00 PM
Wednesday:
8:00 AM - 7:00 PM
Thursday:
8:00 AM - 7:00 PM
Friday:
8:00 AM - 6:00 PM
Saturday:
9:00 AM - 4:00 PM

Licensing

Bonded

Insured

Licensed*

Trade License Locale
Colorado
Trade License Authority
Aurora

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Windows,
Siding,
Egress Windows,
Doors,
Roofing

FAQ

Lifetime Windows and Siding is currently rated 4.5 overall out of 5.

Sunday: 9:00 AM - 4:00 PM

Monday: 8:00 AM - 7:00 PM

Tuesday: 8:00 AM - 7:00 PM

Wednesday: 8:00 AM - 7:00 PM

Thursday: 8:00 AM - 7:00 PM

Friday: 8:00 AM - 6:00 PM

Saturday: 9:00 AM - 4:00 PM

Lifetime Windows and Siding accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, Lifetime Windows and Siding offers free project estimates.
Yes, Lifetime Windows and Siding offers eco-friendly accreditations.
No, Lifetime Windows and Siding does not offer a senior discount.
Yes, Lifetime Windows and Siding offers emergency services.
Yes, Lifetime Windows and Siding offers warranties.
Lifetime Windows and Siding offers the following services: Windows,Siding,sliding glass doors,Replacement windows,Double pane windows,Triple pane windows,double hung windows,energy efficient windows,energy star windows,fiberglass windows,wood windows,vinyl windows,new windows,replacement siding,wood siding,aluminum siding,vinyl siding,new siding,Alside,Pella ,Milgard,pvc siding,insulated siding,cement siding,James Hardie siding

Contact information

2330 Broadway, Denver, CO 80205

http://lifetimewindows.com/contact-us

Service hours

Sunday:
9:00 AM - 4:00 PM
Monday:
8:00 AM - 7:00 PM
Tuesday:
8:00 AM - 7:00 PM
Wednesday:
8:00 AM - 7:00 PM
Thursday:
8:00 AM - 7:00 PM
Friday:
8:00 AM - 6:00 PM
Saturday:
9:00 AM - 4:00 PM