Great job, fast and responsive staff. Their price was very competitive and the quality of the work was great, but the professionalism and care of the staff is what set them apart. read more

We took a couple of months to meet up with other roof companies for quotes and ultimately hired DLS Development. Spencer from DLS Development gave a great pitch, plus the quote was one of the lowest we received from almost all roofing companies. They reached out over a month later to check in and offer an additional discount. Pros: The workers did an excellent job and worked from nearly sunup to sundown. They had a few questions, which I could answer (or get my husband to answer) when I was around. It took about 4 days for them to tear off the old shingles and install the new ones. And it was hot out there! They did the work quickly, professionally, and efficiently! One of the crew members performed a walk-through with my husband once they finished, and my husband was very pleased with the finished product. I feel very grateful looking at my roof now, since the old one was very old. Cons Once we signed the contract and paid the initial deposit, we were told that the permit for our house needed to be pulled and that it would take about a week. Almost two weeks later, I asked the project manager if she had pulled the permit and when the project could begin. She then let me know the roofers would begin the following week. I guess I hoped that the project manager would have reached out to me first to let me know that the permit situation was complete and that they would begin the roofing process. You need to take initiative and find out what's happening, since I've never had a roof replaced before. Next, the project manager informed us they discovered and replaced rotted wood. The project manager sent us a change order for the additional amount, yet the contract did not list any extra charge for rotted wood. Additionally, they had already replaced the "rotted wood" before we signed anything, and they had no clear photos showing any rotted wood. It took a lot of emails and texts back and forth before we reached a resolution we were happy with. Still, it was a headache and frustrating for several days; we had to deal with uncertainty and explanations. Finally, the project manager never confirmed when the inspector for the last inspection would actually come to our house to collect my signature on a form. We didn't know whether we needed to be at home, leave the document out somewhere, or when the process would officially end. I received an email from the project manager asking me to reply and attach the form with my signature, as the inspector had come around but could not collect it because I was not there. I replied to the email with the form and asked the project manager if I needed to do anything else. Only when I reached out again to the general DLS development general email was I told what day the inspector would come around again to collect the form. We're thrilled with the roof and the quality of work, but it would've been less of a headache to have a lot of this information up front without having to keep asking, since I'm unfamiliar with the roof process. I also had to email the general DLS development email, as the project manager was not responding to some questions and concerns as quickly as I would've liked. I know she probably had a million things going on, but it felt like I got a response much quicker once I emailed through the general company email. This was not a cheap project, and I feel like this company lacks clear communication, but their workers and work are absolutely outstanding. read more

This update relates to my previous 5-star review. Approximately a year after DLS Development finished the complete re-roofing of my house, I discovered that the roof guards/drip edges near my main door threshold and in several other spots were accidentally missed during the installation. I only pinpointed the problem recently (last quarter) when I noticed the area approaching our main door in the mornings following humid nights. Knowing how much time had passed, I fully expected DLS might dismiss my concern. To my amazement, DLS crew promptly arrived and fixed the oversight around my home at no cost. This proves DLS is more than just a company that performs an excellent re-roofing job; they are incredibly responsive and stand by their work - even for seemingly small issues that arise long after the initial project is complete. read more

DLS Development - Drip Guards - Roofing Near Me - Los Angeles, California

Reasonable estimate for roof replacement and great communication of extra repair costs. They were able to remove and reinstall my solar panels as well. This made the whole process quick and easy. I would recommend this contractor. read more

This was a great company to work with. Daniel and Sherry were very responsive and the quality of the Sheffield install was top notch. Highly recommend! read more

DLS Development - 1.75 snap lock in slate gray - Roofing Near Me - Los Angeles, California

In the end I selected another roofing company, but DLS was a close second. Daniel was fast, friendly, and thorough. Would recommend this company. read more

I was referred to dls development by my neighbor. Very pleased with the work and response time. Thank you

5 Stars - Quality Work and Excellent Support from Start to Finish We recently had our roof and rain gutters redone by DLS Development, and the experience was excellent all around. Our initial inspector, Mike, was friendly, knowledgeable, and gave us a clear understanding of our options. Sherry, our project manager, was incredibly helpful and responsive throughout the process. She always made herself available for our questions and promptly addressed any concerns that came up. At one point during the gutter installation, one of the workers had nailed into a few shingles while installing the micro mesh gutter guards. We brought it up to Sherry, and DLS immediately took action -- they sent Daniel, another project manager, along with their roofer to inspect and fix the issue. They replaced the affected shingles and had their gutter team correct the installation. It was handled quickly and professionally, which gave us a lot of confidence in their commitment to quality. The communication was solid, timeliness was good, and both the materials and workmanship were top-notch. DLS also matched prices and made sure we felt we were getting great value for our project. Being Owens Corning Preferred Contractors, we also know our roof is backed by a strong warranty and built with reliable materials. If you're doing your research (as you should), make sure DLS is on your list of bids. They use quality products, stand by their work, and have a great team supporting the process from start to finish. And if this review helped you decide -- tell them Megan and Miguel referred you! read more

DLS Development - Roofing Near Me - Los Angeles, California

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DLS Development installed a new roof on my single-story home in early 2024. Daniel (came out to the house) and Sherry (in the office) both coordinated the project. Both were easy to work with, professional, and always answered all questions I had. The roof was completed and looks great. I had one very minor issue I noticed with a rain gutter (not the fault of DLS Development). The rain gutter guide was removed for the roof installation, and I was unsure how to reinstall it without damaging any new roof shingles. I reached out to Daniel, and almost immediately, he had someone at my house, and the minor issue was repaired without question! I would highly recommend this company to anyone in need of a new roof. Before the new roof, I obtained quotes from different companies. I thought DLS Development was the best overall from my research, and I am glad I chose them. Their price was competitive, and I believe it offered the best value among all companies. I will say that one company was slightly cheaper; however, the customer service for that other company was horrible from the start, and the person who provided the quote had the personality of a rock and was unreliable (arriving late for the quote, not apologizing, etc.). I can see why they were cheaper, and I am sure it would have reflected in the quality of their roof job. Fast forward to August 2025 - I live in Ventura County (Camarillo specifically) and I've noticed the summer season has just been getting a tad bit warmer and warmer with each passing year (homes in my area did not previously have air conditioning as it was not needed, but it is now at times). I decided that my garage and attic were way too warm, and I wanted to ensure I could effectively cool my home and ventilate those areas, in addition to the low-profile vents installed during the 2024 roof installation. I ordered two good-quality attic fans (one for the house attic) and one for the roof above my two-car garage. I again reached out to Sherry to ask about the installation. She had a team at my house the following week, and they installed both fans. I felt the price for the installation was very reasonable. I was satisfied with the installation work, and both workers who completed it were kind and professional. I've already noticed a difference in those areas, specifically in my garage area (no longer feels like getting hit in the face with heat and humidity when going into the garage on a hot summer day). Anyway, I highly recommend this company! They are great to work with, and you will be happy with the job that they do. read more

A wonderful roofing experience from beginning to end. I highly recommend using this roof roofing company!

Great company to work with! They gave me the lowest quote with best reviews and certification out of 5 bids I received. The entire process was smooth and very professional, and I have a new roof in three days and it looks great! Highly recommend! read more

DLS Development - The new roof - Roofing Near Me - Los Angeles, California

DSL Development replaced my roof and I was extremely pleased. The company is very professional, and I felt confident that I was making the right choice. The jobs was done timely, photos were provided during the entire process. The site was kept extemely clean. There was minor mishap (isn't there always) - some debris blew into a vent over the stove - but they came out immediately and resolved the issue. What more can you ask? There are so many roofers to choose from - you can feel confident choosing DSL read more

Completely satisfied from start to finish with DLS. Sherry was a dream to work with. Appreciated that she answered my messages in a timely manner which in turn eliminated my anxiety by doing so. We've all heard of contractor horror stories... I'm happy to say this project went smoothly. A-plus for the hard-working roof installers. Highly recommend this company. read more

We hired DLS to replace our roof about two months ago and we are very happy with their work. We interviewed 5 other companies and DLS's salesperson impressed us the most. Their estimate wasn't the cheapest but was fair, straight forward, and no haggling. Sherry (the project manger) was most helpful and fast-responding to our questions. The crew came on schedule and kept the worksite clean. The project was finished on time. We definitely recommend DLS's service. read more

I had our roof redone and they did an excellent job in a timely matter. They were quick to respond to any questions. They were originally recommended to me and I am very glad we chose them to do our roof. read more

This company came out to give a bid. They said a bunch of stuff needed to be done that didn't. We had 3 other roofers come out that said their bid was ridiculous, and they came in MORE than half of what they quoted. Also the things the said need to be replaced didn't!! This company will rip you off!!! Don't walk! RUN!! read more

DLS Development did an incredible job on my dad's roof in Reseda! The entire process was seamless, and Sherry, the project manager, was both personable and professional every step of the way. She made sure everything ran smoothly, and to our surprise, the work was completed two days ahead of schedule! The roof looks fantastic, and we couldn't be happier with the results. Highly, highly recommend DLS Development to anyone looking for top-notch roofing work!best value for your $ read more

DLS Development - Roofing project - Roofing Near Me - Los Angeles, California

It was time to replace my roof. There were no leaks, however, you could tell the old roof was nearing its lifespan. So I contacted several roofing contractors to get estimates. One hurdle was that we also have solar panels that needed to be removed and reinstalled with this project. Not all roofers provide both services. I did not want to hire two separate companies, one for the roof replacement and another for the removal/reinstall of the solar panels. You don't want two different companies blaming each other if something went wrong. So I narrowed the bids to only roofers that do solar panels as well. After several meetings with different companies, I decided to go with DLS. Spencer, the sales rep who provided the estimate, did a great job explaining the process and materials being used for the project. The price of the project was around the same or even less than the other competitors. They are also a licensed and bonded company. I read stellar reviews of DLS on Yelp, Google, and Thumbtack which also played a factor in choosing them. So we set a date and decided on the style/color of the roof. Sherry, the project manager was exceptional. She was responsive with all my requests and concerns. The whole project took about one week. One day for the solar panels removal and demolition, another couple days to install the new underlayment, shingles, and roof vents. The weekend off. And one more day to reinstall the solar panels. And later in the week, the city inspector came and approved the work. Overall we are very happy with the work done, although you can't completely be confident in a roofing job until it's gone through a few rainy seasons. Only time will tell. I will say, however, they did provide a 30 year manufacturer's warranty on materials and 15 year warranty on workmanship. And when it was all done, they said to reach out to them if there was any issues in the future. I have already recommended DLS to family and neighbors. read more

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While searching for a roofer, Daniel reached out to me, and was an absolute pleasure to deal with. He answered my seemingly never ending questions, was knowledgeable, professional and friendly. DLS development is competitively priced. I highly recommend Daniel and DLS for your roofing needs. read more

Outstanding service and performance in every aspect and dimension of the engagement. Spenser in sales, was informative, and responsive to questions and contract details. Sherry was proactive with communication and coordination. The team sent for demolition and for the roof installation was neat, clean, courteous, and pleasant. One week after the job was completed, their quality control person visited and made an additional assessment to ensure that every detail was addressed correctly. The pricing was fair. The work was performed on schedule without interruption. I would use their services again without hesitation. read more

The entire experience was amazing. It started all on a positive note when I met Michael. He is a very friendly and super helpful person. He made numerous trips to Altadena to share samples and answer any questions that I had. They have a hands on approach from CEO to sales and to project management. Daniel has been very responsive and super flexible. Sherry, the project manager, would execute requests on the spot. She is solution oriented and very efficient. Their entire crew did a phenomenal job replacing the entire roof. I am very satisfied with the quality of service I have received. DLS is a company that offers competitive prices and has a solid team that thinks outside the box. I highly recommend! read more

I am very happy with their work and punctuality. I also like to thank Sherry. she is very instrumental, nice, and attentive. An excellent asset to the company. The entire was done in a smooth and peaceful. we were not bothered by the crew. read more

Wow! I can't say enough good things about DLS Development. I've been thinking of going solar for a while and after these recent heavy rains, my roof was in shambles. I had the pleasure of working with Daniel, and I must say, my experience exceeded all my expectations. From the initial consultation to the projects completion, Daniel and his team demonstrated an impressive level of professionalism and expertise. It's evident that the team at DLS Development is comprised of skilled professionals who are not only knowledgeable but also genuinely passionate about delivering top-tier results. Communication was seamless throughout the entire process and their prices are extremely competitive without compromising any attention to detail. If you're still looking for solar or roofing work, STOP and give DLS a call. read more

After experiencing a pretty severe roof leak and after a difficult search, I opted to have DLS Development convert 30+ year old concrete tiles on my roof to asphalt shingles. [Most of the damage in the chimney area] the existing solar panels needed to be removed and reinstalled. The positives. Once finally scheduled [it took about a month or two I assume because of the weather and other jobs], the solar panel removers/installers did a good job of disconnecting and storing the panels, both sets of workers showed up each day and diligently worked and stayed on task while making sure to protect the surrounding area and remove most if not all of the debris. They tarped off the newly cleared roof until it could be finished before leaving for the day. After the new roof was on and with some nudging, the installation crew washed off the panels and reconnected them, while informing us about possible roof concerns. Any final concerns and aesthetics were addressed with management. Areas for improvement. They should provide detailed information regarding the scope of their roofing services, and it should be listed in the contract language. [both what is and what isn't included in the quoted price] It appeared the onsite foreman had limited expertise in some areas, and in that case, they should consider offering reliable referrals or let the owner know they can't make a certain repair that's needed or requested. The project manager needs to provide above-board, clear as crystal communication to the workers and the client. I was there the whole time, and no one came to me to explain what was going on; I had to ask. The client should be provided with detailed explanations and visual documentation of all work done, including, if necessary, where workers will take care of their personal needs and where they will dispose of construction debris. The work should be performed in a way that considers possible future upgrades/additions to the home, and it should include attention to the finish work. [within the scope of the project] They should avoid sending out team members who don't possess good interpersonal skills to avoid a poor customer experience. After speaking with the owner, he stated to me that, as practice, they don't include the homeowner in roofing decisions and don't give them all the options available because most of them don't get that involved. I suggest that unless you as consumer, already know the quality of a contractor's work and their integrity and honesty, then it's not in your best interest to let them work with impunity. Be there to ask questions, and if you don't like the answers or don't want a standard fix, let them know so they can make the appropriate changes, be involved as much as possible and do what needs to be done to make sure you're satisfied with the outcome, after all, you're spending a lot of money to get this done right and to your satisfaction so it doesn't have to be redone. read more

Price was reasonable - owner and admin staff very professional. Good communication and follow up when emailed.

They could be responsive as I didn't use their business because they quote the highest between other companies, their price was so high that I didn't understand why they have to give such high price, he was on time but that's not justified the price. He offered to do additional work that was irrelevant to me, this what to hold me back read more

We had our roof replaced and solar panels installed. DLS did an outstanding job. They gave us the best offer in terms of price and time frame. The crew was fast, courteous, and professional. We had an excellent rapport with the owner, Daniel, and the office manager, Sherry. The panels work like a charm, and the roof looks great. We are happy in all respects. read more

What a disaster!!! The guy that came to give me an estimate went on my roof through the attic and then put his leg through my ceiling from the attic. He stepped on insulation and told me he thought plywood was there. He immediately said that DLS would fix and be in touch in a day or two. Well 12 days later and I had to call them. The supervisor I spoke to was full f excuses why she hadn't called me yet. Unbelievable. Very unprofessional. And my ceiling still has a huge hole in it. BEWARE OF DLS!!! UPDATE: they sent a guy, Luis, to fix the hole. He was great. Had no idea how the hole happened. Guess they leave out context for the workers. I was contacted repeatedly by the guy that made the hole to remove my review. I had to ask him to stop contacting me. But today I got a message from Daniel (the owner?) on Yelp. Asking me to remove my review and bragging that his company fixed the hole "as promised". Gee, thank you so so much, Daniel! read more

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Daniel and his team were very professional and efficient. They helped us decide on the type of tiles we wanted and once they started working- they executed the project perfectly and in a timely manner. They were available every time we reached out to them for questions as well. We highly recommend them to anyone with a roof to repair or replace. Ariella and Andrew read more

DLS did a fantastic job on our roof, they were fast and professional. There were some delays due to the weather but we were kept up to date the whole way and I couldn't be happier. The crews were very friendly and always talked to me about what they were doing and when they left for the day it was cleaner than when they started! Excellent price for the work done, thank you DLS! read more

DLS Development - New roof looks fantastic! - Roofing Near Me - Los Angeles, California

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DLS did a great job with our new roof! Pricing was competitive with my other quotes. From the shingle removal, new wood and facia boards, to the new shingles the crews were efficient and cleaned up well afterwards. The roof looks so good we need to paint our house now. Recommend! read more

DLS Development - Our new roof. - Roofing Near Me - Los Angeles, California

wanted our roof done and he went above and beyond doing all our gutters and everything perfect job definitely recommend going with them great dealing with them made job seamless great fair price compared to other bids I got. read more

I didn't use their service, but I did call for an estimate. They came on time as in I requested between 8-10, and they came by after 8. Was fast, knowledgeable, and friendly. read more

I am very happy with my new roof installed by DLS Development. They did a complete re-roof job on my 1600 s.f. home and detached garage. They also did a great job of installing new gutters and spouts, and installed new "torch down" on the flat roof of my 500 s.f. studio. I was impressed from the beginning by Spencer's presentation of their services and materials. Sherry, the project manager, was cheerful and professional, while keeping me informed throughout the process. Since I was out of town during the installation, I especially appreciated that she was always available to answer my questions, and that she sent photographs as the work progressed. The crew cleaned up my property thoroughly after completion, leaving it tidy. I highly recommend DLS Development! read more

We had a wind storm tear shingles off of our (very old) roof. Inspection showed it lacked plywood sheathing, and was just multiple layers of asphalt shingles on top of old wood shake (a fire hazard). I received estimates from six different roofing companies, and DLS Development Inc. was the only company to give me a quote within our inspector's estimated range (some were as much as 10K over). A couple offered to match, but I liked how easy and straightforward their bid was, and how stellar their reviews were, so I declined those offers. It was a big job to strip all layers and install new 1/2" OSB sheathing as well as the singles, but they finished ahead of schedule in just three days. Workers were professional and took extra care cleaning up the site each day. Daniel and Abraham were wonderful to work with, really appreciated being able to communicate via text (as it's difficult to get away from work during the day to make calls). The new roof looks amazing, I had no idea how much it would improve our home's curb appeal until I saw it finished! Overall I would highly, highly recommend DLS Development Inc. We talked to 10 roofing companies total, and had 6 come out for estimates, and they were definitely competitively priced and a pleasure to deal with. Excited for our beautiful new roof, thanks again! read more

DLS Development - Curb view of our new roof! DLS Development Inc. tore off multiple layers and installed new 1/2" plywood and new Owens Corning shingles. - Roofing Near Me - Los Angeles, California

Very pleased with my new roof. The crew and staff was efficient and easy to work with. Price was very affordable.

We had a new roof installed on our house and detached garage that required the removal and reinstall of our solar system. DLS provided a competitive quote, completed the job on schedule, and cleaned up after every day's work. Communication was excellent, mostly by texting, which I find quick and efficient. The roof work was well executed, they cleaned the solar panels and did a re-install that looks better than the original installation! All the workers were very friendly. I would definitely recommend them. read more

DLS Development - Solar after reinstall - Roofing Near Me - Los Angeles, California

I am Very happy of the quality of work they do! Great Service ! They pay attention to detail very good experience with them. read more

I spent about a month researching and having 10 different roofing companies come out to check my roof. I'll say this DLS wasn't the cheapest but they were the company that made me feel the best for what I would be paying for. I was not wrong. They were perfect with communicating and when there was any issues they were addressed immediately. I couldn't be happier with my roof! I even recommended them to my neighbor who also used them. Thanks again! read more

Nice, professional, Customer oriented. It was Very pleasant experience. Michael inspected our house carefully and thoroughly, and gave us suggestions. He explained why we need or don't need some service in very detail. Highly recommend. read more