1. Killer Contractors

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    West Hills, CA

    Killer Contractors

    4.9 (56 reviews)
    Closed • 8:00 am - 5:00 pm

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    Services - Killer Contractors

    Roof inspection

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    These guys are amazing and they meet you at your budget. They are professional, positive & their work is precise. They care about the results just as much as the customer. They did an amazing job with our garage. Their results speak louder than my words. They're also great human beings and so easy to work with. That's why I will hire them again & again & again!

    Tina G.

    I was interested to work w/ Elanteric after seeing a previous raving review on here with very similar needs as us. We were looking for electricians to basically rewire our entire house that last had electric work prob around the 1950s and badly needed an electric update. For example, we couldn't turn on a specific number of electric appliances at the same time otherwise our house would get a blackout. We were able to complete the entire electric upgrade project in about 2 weeks (the days were spread apart), and were very pleased with how quickly the entire project moved. The Elanteric team was very communicative with us, therefore we were always aware what rooms would be worked on during their next visit and how much they were able to complete during that day. This house project was a challenge for our entire family as there were 2 of us who were also working remotely while the Elanteric team was working, but Elanteric made it as smooth as possible for us. We never had major power issues-- if Elanteric ever had to turn off the power temporarily (5-10 minutes or so), they would give us enough warning time and/or provided a generator therefore we never lost power for a long duration of time. In addition, our family never had to leave the house or lost all connection to power for more than 30 minutes. By the end of each day the team was working, all the new electric work they worked on was up to speed and we were able to enjoy the new electric work immediately. Book Elanteric if you need any electric work! Their schedules definitely fill up quick!

    Jesse L.

    I recently hired Aryan and the Elanteric team for a 200 amp panel upgrade and removal of knob & tube for my 1930s home, and I couldn't be happier with the exceptional service provided. From start to finish, Aryan demonstrated a high level of professionalism, expertise, and attention to detail that surpassed my expectations. First and foremost, communication was outstanding. Aryan promptly returned my initial inquiry and scheduled a convenient time for a thorough assessment of my electrical system. He patiently listened to my concerns and explained the entire process, ensuring I understood the scope of the project and addressing any questions I had. Aryan and his team arrived punctually and maintained a clean and organized work environment throughout the entire project. They carefully removed the old knob and tube wiring and replaced it with new romex, ensuring compliance with all safety standards and local regulations. What impressed me the most was Aryan's attention to detail. He meticulously labeled all the circuits and junction boxes, making it easy for me to identify each one. I now have the cleanest panel ever. Moreover, they went the extra mile to optimize the wiring layout, ensuring improved efficiency and minimizing the need for future maintenance. On top of all that he helped me run Cat 6 throughout my entire house...for free. The quality of workmanship was outstanding. Aryan used high-quality materials and employed precise techniques during the entire process. He took the time understand our set up to ensure that outlet and ethernet placement makes sense and paid close attention to every connection and ensured the wires were neatly arranged, resulting in a clean and organized electrical system that surpassed my expectations. Furthermore, the electrician's knowledge and expertise were evident in their ability to troubleshoot and solve any unforeseen challenges encountered during the rewire. They demonstrated adaptability and resourcefulness, finding practical solutions without compromising on safety or quality. In terms of pricing, the electrician provided a fair and transparent estimate upfront, which remained consistent throughout the project. Considering the complexity of the task and the exceptional quality of work delivered, I am more than satisfied with the value for money I received. Overall, I wholeheartedly recommend Aryan and his team for anyone in need of a panel upgrade, knob & tube removal, and a whole house rewire. Their professionalism, expertise, attention to detail, and commitment to customer satisfaction are truly commendable.

    Thurston S.

    Aryan and the team at Elanteric were very professional and courteous. They booked me in same day for a 240v breaker box to outlet install on the 2nd floor. The job was a bit complicated, but they handled it within the budget estimate and patched and cleaned everything before they were done. My washer dryer combo is now installed and works great. Thanks Elanteric!

    Bijan and his company are 5 star Generals! Very hands on and willing to make things right! I am excited to move forward with a job.

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    2 years ago

    Great guys who showed up on a time with a smile. I will definitely use them again for any electrical or general contracting need.

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    3 years ago

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    2 years ago

    Amazing company with amazing workers, they helped me install a generator and gave me a very reasonable quote

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    Review Highlights - Killer Contractors

    “Aryan is very friendly and considerate during the inspection, and explained what caused the leaks in details.”

    Mentioned in 30 reviews

    Read more highlights

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    AAA Roofing Services

    AAA Roofing Services

    (353 reviews)

    I can't recommend AAA Roofing enough…read more Lee was able to come and bid the job within a couple days of our request. He was very professional and took extra time to explain the materials that will be used and the entire process. The pricing was right in line with all other quotes we received. We had a horrible experience with our solar company trying to remove the panels before the work from AAA Roofing was able to start. Lee and his team were extremely accommodating and flexible and they were able to move the start date multiple times to match the solar take off schedule. Anita and Gigi were very responsive to all questions we had throughout the pricing, contracting, and scheduling steps. The entire crew that worked on the roof was very nice and respectful. They took their clean up job seriously after each day of work and left my yard and driveway cleaner than when they started.

    Although we ultimately did not get to work with AAA, I'm leaving this positive review due to the…read moreprofessionalism and awesome customer service I received from the scheduling and inspection. We received a roofing inspection and estimate from Jonathan about a week or two ago. He was courteous, on-time, and explained the job thoroughly. I couldn't make the inspection but he was still able to get it done and followed up with me by phone. He was able to provide pictures and help me understand our options for the job. We ultimately decided to explore a patch fix before committing to a complete reroof which is why we had to pause our work with AAA. When we decide to reroof, we will definitely call AAA for another look.

    SLR Roofing - SLR ROOFING 
Roof Demo

    SLR Roofing

    (307 reviews)

    Reseda

    I just had my roof replaced by SLR Roofing, and I can't say enough good things about them! From the…read moremoment I reached out, everything was super professional. Tomer "Tom" was amazing to work with. He took the time to explain everything and really listened to my concerns. His customer service was top-notch, and he made the whole process feel easy. He also worked with the historical department to approve our roof since we are in a historical zone. Took longer, but it was out of his hands. Pricing was competitive and the work itself (after approved by city) only took 2 days. That alone deserves an award! I've worked with many contractors/companies in the past, and SLR truly exceeded my expectations. If only every company could be as great as SLR Roofing, the world would be a much better place!

    I had a great experience with SLR Roofing and highly recommend Daniel and his team. From start to…read morefinish, Daniel was professional, communicative, and made sure everything was done right. The team did an excellent job on our roof and gutters, including installing chicken wire covers for added protection. They worked efficiently, paid close attention to detail, and left the property clean when the job was finished. I really appreciated Daniel's responsiveness and the quality of the workmanship from the entire crew. It's refreshing to work with a company that takes pride in their work and follows through. Thank you to Daniel and the SLR Roofing team for a job well done! I would definitely recommend them to anyone looking for reliable and professional roofing or gutter work.

    Smart Roofing

    Smart Roofing

    (200 reviews)

    Florence-Firestone

    *Would Hire Again*…read more [Project Scope] Re-roof on a one story single family house, including new underlayment, drip edge, composite shingles, plus sheathing repairs and ventilation updates. FWIW, in my line of work we nit-pick over details & craftsmanship. I bring those expectations--for better or worse--to maintaining my house. Unsurprisingly, I tend to find some level of fault with any contractor. [Communication] The project manager (Danny) and front office (Melissa) were quick to answer the many questions I had via email, text, and phone. They were patient while I took my time selecting a contractor. They also coordinated directly with my solar contractor so the rooftop PV system was off the roof for no longer than necessary. The PM was out briefly each day to check the work and collect payment. [Availability] I didn't need the work done urgently, but Smart Roofing did start work within two weeks of signing the contract and finished within 3 days. [Warranty] One reason I chose this company was their standing as Owens Corning Platinum Preferred, which gets a workmanship warranty backed by Owens Corning (except the solar penetrations in our case), should the contractor ever go out of business. [Workmanship] Crews (separate tear-off and install) were on-time, respectful, and cleaned up each day. Overall, the work appears to be done well, though I'm no roofer. The way some of the holes in the roof were cut and flashings set did seem to be rushed, but so far it's watertight and that's what matters. The original sheathing had large gaps, which I asked to be fixed, although they may have done so without my asking, that wasn't communicated one way or another. They handled the addition of an exhaust vent flashing, relocation of a vent flashing, and removal of an unused vent flashing as per my request. [Issues] At some point, the furnace b-vent was pushed into the attic, breaking an elbow inside the attic. I ended up getting the part and doing the repair myself. Similar as well with the water heater b-vent: it was pushed down and crushed a section, but wasn't caught by the crew. Plus, the vent was reset at an angle so it's now pressed up against the house. Finally, while cleanup went fairly well, there was still trash and a few handfuls of nails scattered throughout the property, roof, and gutters--a small complaint and probably par for the course. Slightly-related... at no point did a Simi Valley building inspector come onto our property. For both inspections, a truck appeared across the street, yet no one got out. No looking at the back of the roof, no rooftop inspection, no check that sheathing was sound and work done correctly. What a joke, that $560 payment to the city. Thanks, Danny and crew, for the work!

    House was built in 2007, but already started leaking at different locations since late 2022. After…read morethree spot repairs, I noticed more water marks on ceiling during heavy rain. Decided to do a full roof underlayment replacement, searched on Yelp and received 4 quotes with almost identical materials from 4 different licensed roofers. Quote from Evi at Smart Roofing is the lowest with a bit more coverage, and Evi always answered my questions in a timely manner. Eventually signed a contract with Evi, project started in March during the hottest week. Evi kept me posted on a daily basis, and their crews are friendly and hard working, cleaned up before leaving every day. 1st day to demolition, 2nd day for city inspection and material delivery, then it took 3 days to complete the installation of Westlake Royal TileSeal HT underlayment. Smart Roofing offers unlimited plywood and tile replacement as needed, and they do not subcontract, all crewmembers are employed by Smart Roofing. Evi brought company's insurance document along with different underlayment samples when coming for an estimate, my project is backed by 10-year labor warranty and 30-year underlayment manufacturer warranty. Need to wait for the rain season to see how everything holds up, many thanks to Evi and all the crewmembers.

    Shelter Roofing and Solar - Call (805)-523-2461 for a free Estimate. We are licensed and bonded with a General, Roofing and Electrical License issued by the CSLB.

    Shelter Roofing and Solar

    (146 reviews)

    Based on consistent good reviews, I contacted Shelter in August of 2025…read more We had experienced numerous electrical power outages for several years, so I began to investigate possible solutions. What I wanted ideally was a system that would automatically power our home in the event of a power failure. I initially looked at generator systems, but discovered several downsides to that technology. Generators need fuel, which could be be gasoline, diesel, or natural gas. Of these, natural gas was the most attractive, but that would require significant trenching for a new line around the house. In addition, placement of a generator was a problem, due to zoning requirements. Also, gasoline/diesel/natural gas generators have an internal combustion engine, which needs maintenance, like oil changes. The best solution for me was to have a battery backup system installed. This type of system is also known as a "power wall." Shelter recommended a 2-battery system made by FranklinWH (WH stands for Whole House). The batteries are 15 KWH each, for a total of 30 KWH. In our case, this is sufficient to power our home for 24 hours, even during the summer when we are using the central A/C. Other times of the year, 30 KWH would power everything for 48 hours or more. Since installation we have had several power failures, ranging from a few minutes to several hours. In all cases, the backup system kicked in so quickly that didn't even notice. We didn't even have to reset any clocks. When then grid power comes back online, the batteries recharge automatically. Shelter did a great job of understanding what we wanted, and provided an excellent solution. We had a very minor issue that we noticed several months later, and Shelter responded immediately to remedy the issue. I recommend Shelter Roofing and Solar without hesitation.

    We were very pleased with this company. We hired them to replace the underlayment on our 50-year…read moreold roof. The sales process was low key- no hard upselling. The project manager was personable. The work crew was very focused and diligent. The work was done in a very timely and conscientious manner. And the price was substantially better than what was quoted by other firms. We're already recommending them to other neighbors and friends.

    Top Roofing - Top Roofing, Leading Roofing Contractor for Repair and replacement In Los Angeles and Orange County, CA

    Top Roofing

    (514 reviews)

    Van Nuys

    I bought my house in Sherman Oaks in 1997 and while I was out of town on work for a couple months…read moreshortly after moving in, El Nino hit. Fortunately, my garage (which was storing much of what I had that wasn't in the house) was the only thing that suffered damage, Unfortunately, most of my mementos were destroyed. I reroofed, and now almost 30 years later, with rumors are that El Nino is making a return visit, I thought (since we had suffered minor leaks during some of the recent rains) it was time to reroof, so I put Yelp to work to find me some people to interview. I picked five for the information I could glean, asking few questions, since I knew opening my mouth connected to a brain that knows little about roofing, would be a bad idea and also seeing if people were helpful with their explanations. Everyone (maybe except one) was personable enough for me to think I could work with them, but much of the information was kinda the same thing (although I noted some improvements in roofing since 97 that were useful to ask each about). The prices were more or less the same, and close enough that I knew I could find a point that would be roughly around the general price for them all, so it wasn't money. It was rapport and ultimately who gave me the greatest sense of trust. And. I learned, information that no one else told me. Roy, with Top Roofing was the ONLY one of the five that I saw who discussed the solar pool heating on my roof with me; each of the people I met with went on the roof. Not one other person mentioned it, and if you have solar panels on the roof - it's a consideration in doing the job. When I called the others who'd come to the house to say I'd made my choice and asked why I picked someone else I told them this - it was determinative that one person told me this was a job that needed to be done in addition to the roofing. He hooked me up with a solar heating company, he'd worked with before and I got on the phone with them and felt reasonably satisfied that between them and Roy it would get done on time, on budget. (It's not a small add-on to have them remove and reinstall the works, so if this affects you, be warned). Roy stayed in touch with me throughout - He came by and we spoke on phone daily. We had agreed that in the cost we he would completely replace and repaint a tongue-and-groove porch which was pretty rotted out) and aside from some permit forms I had to fill out, gave me a date of less than a week every date was kept. His crew was punctual, and so neat - the pool was covered, they cleaned up each of the five days they worked. Roy walked the yard with me before they started so I could make sure my gardener trimmed where he needed to, then walked it again, to tell me where we might need to keep trimming. He touched base with me every day, and when it was over gave me a video of the roof (both the main house and the garage were reroofed), and the porch which looked haggard now looks beautiful. I can't say enough about what a positive experience this was. And it looks really good. And since the last time I put on a roof, the tile now cools down the exterior which is good to have in an LA summer. The roof is up, the solar heating is back in operation. Let's go. A roof is an expensive proposition, and I think it's ok to know little if you hire someone you believe in (and, I'll admit, test out a little bit at the onset), who speaks to you in a way that is helpful and doesn't overwhelm you, but I think this was an incredibly positive experience in terms of labor, cleanliness, schedule and most importantly communication. I think that if you meet with a number of roofers, you will agree with me. I highly recommend...

    I highly recommend Top Roofing. Adir helped us every step of…read morethe way, communicated well on all the process. He went above and beyond and we are so appreciative. I got 5 estimates, compared notes, reviews and materials used. I am so happy with the results. The crew cleaned up well everyday and my rain gutters around my house was not damaged, which I was worried about. It has rained twice since my roof replacement, chef's kiss! No leaks And our house feels cooler with the cool roof shingles. I do notice the difference. Roof replacement is a nerve wrecking experience, Adir was patient and answered all my questions and made it easy for me.

    Killer Contractors - roofing - Updated October 2026

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