We are a quite, respectful, clean, and well mannered crew. The owner of ZW General is present on all jobs. ZW General is always upfront with the homeowner regarding the cost of roofing and roof repairs. All work is outlined in a contract between homeowner and ZW General, therefore there are never surprises for the homeowner concerning cost. ZW General is referral based business. It is local business that is a true Montanan business in nature and pride. ZW General guarantee's life time warranties excluding acts of God Almighty.
Business highlights
26 years of trusted experience
Emergency Services Offered
Services we offer
repairs, re-roof, metal, asphalt,cedar, recycled metal, organic, green-garden roofs, rolled roofing, membrane, peel-n-stick, slate, ceramic tile, thatch, and hot tar.
It went very well, overall. Work was interrupted a couple of times by high winds, rain, and even snow. We worked out ventilation needs, balanced with aesthetics. The city building inspector was pleased. He observed that our roofer does very good work. Roofer had an excellent array of possible shingle types and colors from which to choose. The new roof looks great and is well-constructed. The post-construction clean up of the site was done well. Recommendation: an itemized list of the costs of all construction components, and the hours required for and costs of different facets of the project. If something comes in under the projected cost, an appropriate credit to the owner.
Description of Work: Re-roofing: existing roof was 20 years old, had hail damage, and was warped in some places. Tear off old roof, felt, etc., and put on a new roof and subshingle base, with higher quality shingles.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0
Yes, I recommend this pro
$11,500
Colette B.
08/2017
5.0
roofing
 + -1 more
Responsive and through. Zach worked with my quirky older home and fixed the roof up nicely.
Description of Work: Had the flat portions of my roof redone.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Bob B.
05/2017
5.0
roofing
 + -1 more
Right on time, estimate right away! Crew here on time and did excellent job as agreed! If ever have trouble with house roof - will call them for estimate!
Description of Work: Had a shed 12x 16 re roofed
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$775
Joan M.
02/2017
5.0
roofing
 + -1 more
It went very well. They are very responsible, came right away, and it was done the next day.
Description of Work: They came to installed a chimney in the roof of our new addition.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$800
Diane S.
07/2016
5.0
roofing
 + -1 more
I called Zack last November about patching some wind damage to my roof and he recommended that I have my insurance company look at the roof. I appreciated the advice, since they agreed it was due for replacement. Zack could have taken advantage and hit me with ongoing repairs, but gave me good advice instead. After some more research, I went with Zack and ZW to replace my roof and it was a good decision. He ended up replacing my asphalt roof with 40 year architectural shingles. Even though he used 40 instead of 30 year shingles that he'd estimated, he stayed true to his original estimate. His crew were respectful, courteous, and did a good job with no dramas. They were very courteous the couple of times I had questions, and took the time to explain what they were doing. They left the job site tidy every day and did a good job of cleaning up when they were done. The cost was a bit above the estimate from the insurance company, but the quality was worth the little extra cost!
Description of Work: New asphalt roof
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$9
Frederick V.
08/2015
1.0
roofing
 + -1 more
See above: What did the provider do?
Description of Work: Nothing! He contacted us for an address and what we wanted done. That was the last we heard from him. He indicated he had some phone problems and was delayed in contacting us. We e-mailed him the specifications and conversed what was needed. We chose "Zach" because his reviews on Angie's List indicated he had just finished a similar job like ours. What do we do now?
Rating Category
Rating out of 5
professionalism
2.0
responsiveness
1.0
punctuality
2.0
Yes, I recommend this pro
Tori H.
05/2015
5.0
roofing
 + -1 more
Extremely responsive and timely. Will use services again.
Description of Work: Replace the roof cap with new tiles.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$500
Dianne B.
03/2015
5.0
roofing
 + -1 more
The service was excellent. Zach came by the day that I called and gave an extremely detailed estimate that was in line with what I expected to pay. The workers started on a Friday afternoon and to my surprise returned on Saturday morning to finish the job. They were in and out in just about 24 hours. I had a deadline from my insurance company to get the work done and Zach graciously fit me into the schedule to meet that deadline. They cleaned up around the garage thoroughly. The work was done in January so there was snow on the ground. Even after the snow melted I only found 1 roofing staple on the driveway. Access to my garage is from the alley and they were careful not to block the road so my neighbors could get in and out. Zach also called me before the work started and reminded me to move my car out of the garage since the door would be blocked by the debris trailer. I was very pleased with the service and would use them again.
Description of Work: Replaced roof on detached garage and installed a ridge vent.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$2,700
Janet M.
01/2015
5.0
roof snow removal, roofing
 + 0 more
Zack treated our small job with the same interest and respect he would have for a big roofing job. He came promptly and finished within an hour.
Description of Work: Repair leaky roof cause by ice damming.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0
Yes, I recommend this pro
$1.25
Cathleen N.
11/2014
5.0
roofing
 + -1 more
Zach arrived on time every time, and kept us well informed once the work began. He is professional and personable. His crew is friendly and respectful. They did a remarkable job keeping the debris cleaned up. The job was started in November, and the timing of work with the weather was well managed. Zach alerted us to a wobbly chimney pipe with missing flashing, and worked with my husband to resolve the problem. Quality Malarkey shingles were used, and the roof looks terrific! The work was performed as proposed, no surprises. We highly recommend Zach Warden and his business ZW General.
Description of Work: Replaced roof on an early 19th century home with multiple peaks and valleys, including a flat section.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$9,140
Martha J.
10/2014
5.0
roofing
 + -1 more
Zack was pleasant, courteous and professional. Responded to our leaky roof quickly and had it repaired right the first time. Kept in communication and kept us up to date with the process. Would definitely recommend him.
Description of Work: Repaired a leaky roof at out business location. The original builder had been out 3 times to fix it but it continued to leak. Zack completed the job the first time.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$125
Sandra M.
08/2014
5.0
roof snow removal, roofing
 + 0 more
Zack is great to do business with. Responds to calls quickly. Arrived as scheduled and work finished well within estimate. Thanks again Zack! Would definitely call for any roofing work in the future.
Description of Work: Repaired damage due to ice damming on roof. Installed heat tape to prevent further problems.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$900
Logan B.
07/2014
5.0
roofing
 + -1 more
Great job. Zack provided an estimate after looking at the job, and the number never changed. The estimate was good compared to others. ZW General finished a day ahead of schedule, and both roofs look great. They also did a great job with clean-up. I would definitely recommend them and would use them for any other projects.
Description of Work: ZW General installed a new roof on our house and detached garage in Helena.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$9,500
susan S.
06/2014
5.0
roofing
 + -1 more
Zach and company were very reliable , courteous and eager to please me.
Description of Work: Roof on trailer, carport and storage shed replaced. Skylight replaced.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$5,600
Catherine T.
06/2014
5.0
roofing
 + -1 more
Zach was great to work with. He was prompt and courteous and met every timeline he set. He was willing and able to work with the insurance company to have the claim adjusted and bring the insurance settlement into alignment with the cost of the job. His team was very polite and did a good job of cleaning up at the end of each day and at the completion of the job. We expected the roof replacement job to be a huge inconvenience and we could not have been more wrong. They were a great team and I would recommend ZW without reservation to anyone needing a new or replacement roof.
Description of Work: Replaced roof
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$7,900
Daniel H.
12/2013
5.0
roofing
 + -1 more
Sept. 2013: ZW came out very promptly and patched the hole. They also returned to help with our insurance adjuster, pointing out the most damaged areas of the roof. We are now awaiting response back to have our whole roof replaced. Very helpful, and we look forward to having them do our roofing. The cost of patching the roof will be waived since we are in contract for further repairs. Even though we live in a rural area ZW did not charge us for an estimate or for coming out, as other contractors do. He came out and patched the roof, if we had no further need he would have only charged us for the initial repair. So far we have been very pleased and ZW has saved us in regards to the leak repair. Update, 2014: In addition to ZW's Angie's List reports, we became aware of ZW's work on a fire-damaged roof replacement in a historic home in Helena which was very challenging and the owners were very satisfied with the work. Because of ZW's schedule, we were unable to have him start on our roof replacement until this past June. However, we were in discussions with him several times over the design and materials for our new roof. Zachary Warden (ZW) was very direct and supportive of our ideas for our new roof. He offered advice and suggestions that helped forward our vision of how we wanted our roof to look. Our plan was to replace our older shingle roof with metal (Bridger Steel) and to use two different profiles of metal. There were unique challenges with the project and ZW figured out solutions and implemented them. While weather conspired against the planned completion date, Zachary and his crew helped mitigate those problems. We are very pleased with the outcome. Our new roof is part of an overall restoration of our house, but also stands as a unique artistic creation unto itself. Zach and his ZW crew are craftsmen. We are proud of the work they have done and would recommend them highly. Zach and his crew are very professional, courteous, and considerate.
Description of Work: We had an emergency as result of hail damage to our roof. They patched a hole and assisted with the insurance appraiser. Replaced roof.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$18,700
Erik S.
10/2013
5.0
roofing
 + -1 more
Zack is great. He came over the day I called for an estimate and had a solid quote to me within 15 minutes. When I selected him he told me a date that he would be there (which was 2 months out), but then when it came time he showed up right when he said and had the job done in 2 days. His crew was great, they kept the yard clean and did a great job. I would highly recommend them to anyone.
Description of Work: Tore off old shingles, installed new drip edge, ice/water, tar paper and booties around protrusions, then installed new shingles.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$6,000
patricia C.
10/2013
4.0
roofing
 + -1 more
Being away from my home , my nice neigbors told us of the leak in the bathroom. After calling several roof compagny , from the internet listing , I found Zachary from the Angie's list . He responded right away , and came himself within few days to do the repair himself , and checked the roof for more damage , He found two small leaks. I would use this company again , for roof repair if needed.
Description of Work: fix two small leaks on a shingles roof. Water was comming down in the bathroom through ceiling. This happened after a bad hale storm the week before begining of September .
Rating Category
Rating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$500
Bob H.
09/2013
5.0
roofing
 + -1 more
We were happy with the job that was done on our roof. We thought Zach and his crew have been good to work with. The guys working on our roof every day were friendly. The yard was cleaned up well after they were done. There was a small amount of damage to our property, but everything has been taken care of to our liking and Zach has been easy to work with. If we ever need roofing done again, we would call ZW General.
Description of Work: ZW tore off and replaced our roof.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$8,000
Shannon K.
09/2013
5.0
roofing
 + -1 more
Zach was the first to come over and give us an estimate...the same day I called him. After telling him we needed the work done as quickly as possible due to the sale of our home, he was willing to send a crew to do the job over a weekend. They actually showed up a day early to do the work!! They worked efficiently, and finished ahead of schedule. Did a great job cleaning up...haven't found a single nail in the yard yet. He also happened to stop by when the buyers for our house were here. They were nervous about the roof and he did a great job explaining the work he was doing and the warranty on his work. They left feeling great about the roof. I have no complaints whatsoever.
Description of Work: Took off two layers of shingles and re-shingled out roof
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$4,000
Vicki N.
07/2013
3.0
roofing
 + -1 more
Called after a "no show" for appt. Zach apologized, said he had "triplebooked" and rescheduled. Worker showed up for 2nd appt. but had no ladder. Several days later, Zach arrived unannounced, explained about his worker not having a ladder and said he would be up on the roof and have an estimate for me within 10 minutes which he did. Estimate was higher than other estimates. Zach seemed knowledgeable and had licenses available. Not sure I would use him because of the 3x's needed to get the estimate as well as the cost.
Description of Work: provided an estimate for new roof on a mobile home
Rating Category
Rating out of 5
quality
4.0
value
3.0
professionalism
4.0
responsiveness
2.0
punctuality
1.0
$6,900
Response from ZW General
well you cant please everyone. I run an extremely busy schedule and occasionally people slip through the cracks in the system. I am not perfect. I did try to please her and she did get her bid. sorry it didnt work out.
Mark A.
06/2013
5.0
roofing
 + -1 more
I am very pleased with the work. He is very professional.
Description of Work: He reroofed a shed for me.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Ray P.
04/2013
5.0
roofing
 + -1 more
I received a quote from the owner about one year ago. After again visiting with the owner he rapidly replied and we quickly reviewed the first agreement and came to a new agreement in a very short period of time. The contractor allowed the homeowner to work along side the crew and the work was accomplished with out a flaw.
Description of Work: This project was a roof removal and replacement.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$6,100
Kerry K.
11/2012
5.0
roofing
 + -1 more
I chose Zach because: -he gave me the best estimate -he gave me a senior discount -I was able to pay with a credit card (but had to write him a check for his costs for that -- worth it to me because I was trying to make spend on a new card for a BIG points bonus) -he recommended that I call the insurance company because there had definitely been storm damage. The other company didn't suggest this, and I wouldn't have thought of it on my own. Saved me several thousand $$. They did a thorough and professional job. Cleaned up well each day. Very nice and helpful people. (Hauled off a broken toilet to the dump as well.) The reason I have not written a review is that there were some issues with the timing, including that I ended up leaving for Europe with my roof half done, not something I would have planned to do. The problem was that they had accepted too many jobs at once, but you never know what the weather will allow, so I don't really blame them for that. They were not able to get to my house when they had planned, which is why I had to leave before it was finished. Because I turned off the water when I left the country, they were not able to get water from the outside faucets, and it was over 100 degrees when they were roofing my house. (When I returned and turned the water back on, I found the outside faucets were open, and I couldn't get them turned off and had to call a plumber. Again, not a huge issue, as the "freeze-proof" faucets WEREN'T, and needed to be tended to anyway.) These small issues were why I didn't write a review sooner. I went to ZW General because of the Angie's List review, and I would recommend them to anyone.
Description of Work: New roof for house and garage.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
4.0
Yes, I recommend this pro
$7,000
Darlene H.
08/2012
5.0
roofing
 + -1 more
One of several that gave me estimates. One of three that followed through with a call. Wasn't lowest bidder, but felt a good conection. Very Professional and impressed several neighbors who had him roof their homes. Still a friend and stay in touch. Pass out his cards to anyone with roofing needs. Can be found on Face Book at Zachary Warden. Just finished a huge job on an old mansion in Helena, MT. Amazing job on steep pitches and great pictures! Check out the scary Pictures!!! Great roofer and person. Does not advertise and not in the phone book-word of mouth and satisfied customers keep him busy!
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
Roofing,
Roof Ice/Snow Removal,
Roof Cleaning
FAQ
ZW General is currently rated 4.9 overall out of 5.
Sunday: 8:00 AM - 10:00 PM
Monday: 8:00 AM - 10:00 PM
Tuesday: 8:00 AM - 10:00 PM
Wednesday: 8:00 AM - 10:00 PM
Thursday: 8:00 AM - 10:00 PM
Friday: 8:00 AM - 10:00 PM
Saturday: 8:00 AM - 10:00 PM
ZW General accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,PayPal,Visa
Yes, ZW General offers free project estimates.
No, ZW General does not offer eco-friendly accreditations.
No, ZW General does not offer a senior discount.
Yes, ZW General offers emergency services.
Yes, ZW General offers warranties.
ZW General offers the following services: repairs, re-roof, metal, asphalt,cedar, recycled metal, organic, green-garden roofs, rolled roofing, membrane, peel-n-stick, slate, ceramic tile, thatch, and hot tar.