Efficient Construction recently completed my roof replacement, electrical panel upgrade, and full home rewiring, and the entire experience was exceptional from beginning to end. What stood out the most throughout the project was their professionalism, organization, and consistent communication. Alvin, the sales representative, was knowledgeable, attentive, and genuinely cared about making sure we felt comfortable and informed every step of the way. He made the process easy to understand and helped ensure everything moved forward smoothly and stress-free. Luis, the production manager, also did an outstanding job coordinating the project. He consistently kept us updated on scheduling, crew arrival times, and project progress, which gave us a lot of confidence and peace of mind throughout the entire job. There was always clear communication, and we never felt left in the dark. The crew was professional, respectful of our home, and worked efficiently while maintaining high-quality workmanship. It's not always easy to find a company that delivers both excellent customer service and quality work, but Efficient Construction absolutely did both. Overall, this was one of the best experiences I've had working with a contractor. I'm extremely satisfied with the results and would confidently recommend Efficient Construction to friends, family, or anyone looking for dependable and trustworthy work. Without hesitation, I'd do business with them again. 10/10 experience. read more

This is the worst type of company to ever exist they come out and knock on your door without mask's on and jeopardize the health of your children and high risk family members and this is just the beginning. Then they send some guy on drugs named Ben or whatever he calls himself because he is not listed on the CSLB website or the better business bureau as he stated he was. After the first initial roof project it went very smoothly although ben would not return our calls and there was a lot of wood that was supposed to be replaced and wasn't. This was our 2nd major RED flag!! They would only replace 100 feet of wood because that is what he put on the contract!! They would not recognize any verbal agreements promised by Ben! Not to mention my 2nd project which was a paint product which is already peeling and bubbling after 2 months. Cesar said we will get around to it when we can we all have COVID-19 right now so we have to put off all service complaints for the time being. I was them transferred to some guy named Pablo the manager who said don't worry will take care of it, but its too late now. I will have to file a complaint with the BBB and CSLB and maybe they will fix This home depot work! If they resolve the issues I will update the review but for now buyer beware!!! read more

Be aware. Possible predatory behavior. The pitch is that they have canvassed the neighborhood for homes that need repair. The sales representative said his name was Roberto Guzman. He claimed he was the co-owner of the company (He is not listed as the owner or on the salesperson list under the contractor's license). He was pushy and continued to try to schedule an inspection to provide an estimate. He made a call to get credit for the sales contact and then started asking questions that were irrelevant to his sales pitch. I interjected and assertively told him we were not interested. He persisted and continued to try and schedule an appointment. I told him not to show up again and I would call if we were interested in their business. I told him I would first check their website, check their license and read online reviews. I found two website links and neither were active. I checked the status of their business license in the city of Gardena, it expired on 12/21. (The City of Gardena website indicates it updates information on a weekly basis.) The Better Business Bureau website only indicated their profile was being updated. From reading other reviews, I'm concerned this company may be taking advantage of homeowners and possibly targeting senior citizens. read more

I want to begin by saying a big, thank you, to the Effcient Construction Team! For the time in a long time, a solid effort was made to help make my parents feel comfortable getting work done to their house. About ten years ago, they were basically robbed by a contractor so up until Efficient Construction came knocking on their door they were flat out not interested. Efficient really went the extra mile to prove to my parents that safety, value, and commitment to impeccable work was of their greatest importance. They went above and beyond in every way and I couldn't imagine having the roof done by any one else. Whenever we had a question they had an answer. Although the team worked great from beginning to end, I must say that Evin really played a major part in getting answers to all our questions. Even in times when he did not have the exact answer, he reassured us he would get it immediately, and never failed once. In conclusion, if you have ever been for lack of better terms, played, misled or lied to, rest assured Efficient Construction is the company that will have you feeling as though you made a great choice. Once completed with my parents roof they went ahead and completed three more projects for friends in the local area. Thanks, read more

Efficient Construction is amazing! The Mike is friendly, prompt, reliable and only does high quality work he can stand behind. His team was courteous, clean, respectful and hardworking. The scope of my job was large and some other reputable roofers were unable to even provide estimates, primarily because the oversize skylight (60 sq feet +) required special construction to be adequately supported. Mike didn't bat an eyelash at the size and got me a quote within minutes. I knew right then that he was the right guy for the job. Not the cheapest quote of them all but the quality of the work is far superior and the pleasantness of the experience was well worth the cost. Plus he stands behind his work with a guarantee that far surpasses what other people offered, and was even willing to put in a clause saying that the guarantee remains in effect if ownership changes. His team was so great I wished they could do ALL the work that my building needs! But they specialize for a reason, and it shows. Efficient Construction is the best, hands down. read more

I had my roof done, and they did such an amazing job. I had a very good experience working with them. Mike was the person that oversaw the project and crew, and I can't thank him enough for the great communication and status updates leading to the week of the project. I don't think I ever had to follow up with him. Even during the week of the project, and afterwards, he would tell me when the inspector would come by or what I can expect that day. I notified my neighbors prior to the start of the project, to give them a courtesy notice and not once did they ever comment on the crew working. They cleaned up all the debris at the end of the day, everyday, and picked up all the nails on the ground. Last thing I want is to pop my new neighbor's tires . They finished the project in about three or four days. From them handling the permits, paperwork, communication with the city, it was just added to the good experience. I look forward to working with them again in the future. They also offer financing, if needed! read more

Our home needed paint and replacement of some rotten wood, so we got an estimate from Efficient. To their credit, they told me I should have a few problems with the roof fixed before painting, which we did. They offer the Cool Life product, which has a 50 year warranty, and we went with that. There are lots of painters out there, but what impressed me was the attention to detail shown by all the workmen and staff I worked with. They worked with my schedule so I was able to observe their work, and you can tell when a man has pride in his work as opposed to just getting the job done as quick as possible. Their guys did a better job than I have the patience to do. They have a "no cost increase" policy, which was great for us because we had a lot more rotten wood than was anticipated and this was either replaced or changed to stucco at no extra cost. Jose, Jacob, Santiago, and all the workers were great to work with and graciously worked with my irregular schedule. read more

I normally don't post reviews, but I thought it would be helpful to share my experience and thoughts about this company with a few people, because the contracting industry is known for scammers. However, this company seems to have a different approach. Although, they are not the cheapest, I really felt comfortable with my decision once I met Kevin. He said he was a manager or the owner, but he seems to really know his stuff. I have been in this house for almost 15 years and I didn't realize how badly my outside walls needed fixing. I thought about it for a few days and had a few other estimates and most were cheaper, one was half the price, but I didn't feel the confidence that they knew their trade as well as Kevin did, which led me to hiring them and I am grateful I did, because wow, they took a day longer than promised, but the walls look so much better. Good guys, I know I need the roof next and will certainly call them. Hope this helps. read more

I recently had the pleasure of working with Max from Efficient Construction on a roofing project, and I couldn't be happier with the results! Max's professionalism and clear communication made the entire process smooth sailing. He patiently addressed all of my questions and concerns, ensuring that I felt informed and confident every step of the way. After being impressed by Max's exceptional service and expertise, I have decided to hire Efficient Construction once again. I have hired Max and Efficient Construction to undertake a complete interior remodel of my house. I am excited at the prospect of seeing their excellent craftsmanship and attention to detail bring my vision to life. With Max and Efficient Construction leading the project, I am confident that the final result will exceed my expectations. I cannot wait to see my home transformed and will gladly share a positive review once the project is complete. read more

I recently hired EF to replace my roof and am very content with the experience and final results. Compliments from my neighbors can also testify that the roof looks great. The job was finished quickly, in about a week, with no complications other than an electrical issue that they were quick to respond to and resolve, even after I'd already approved payment. I tried to stay home and watch the process as much as I could and was impressed by their professionalism, as well as the Owens Corning method they incorporate to ensure I have a solid roof that protects my home for years to come, and the lifetime warranty built more confidence. Thank you Michael K. for the impressive presentation and answering all of my questions, as well as Johany, the other Mike, Henry and all the other project managers and guys that helped throughout. I won't hesitate to reach out again for future home improvement projects. read more

We had major roof issues and had put off getting a new roof for years. Luckily we were met with a canvasser from Efficient who set us up with an appointment for a free estimate good for a year. Eddie and Jared came out and did a fantastic job of explaining the scope of work and our options. Having been burned with dead beat contractors in the past, we were initially reluctant but ultimately were very happy with our decision to go with Efficient Construction. Eddie and Jared showed up day 1 as promised and continued checking in until the completion of the job. Now there were a couple of minor issues: some paint and stucco chipping after the roof tear off and some loose debris left on our water heater, However upon bringing this to their attention , they resolved the issues. All in all, I give them an A+ for quality and communication! read more

I've had other companies come out before and I've had terrible experiences with them. At first I was a bit sketchy due to other construction companies in the past, but this is by far the best service I've ever had getting work done on my home. My roof is absolutely perfect, and I have no more leaks. They were definitely reasonable in price and were helpful answering all my questions whether it be with finance or even just doing the job. I knew I could trust them as far as references because they did a job for my neighbor down the street and I was impressed. Thank you Thomas for being so nice and such a big help. If I could find anyone who needs to to get some work done on their home. I would definitely recommend Efficient Construction. They keep to their name! read more

I found this company through a neighbor of mine. I set an appointment & Dalton came by to access what would be needed to replace our windows with something up to date. It's my grandmothers home & she still had her original wood windows. Most have been broken since I was a kid & the ones that were somehow still in tact were stuck shut. Dalton & his team were great in guiding us through our options & stayed in communication every step of the way. The process took only ONE DAY to replace all 19 of our windows! When the job was done Dalton made sure to do a final inspection with us to make sure all was done according to plan & that we were all happy. We are definitely happy & will be using Dalton & Efficient Construction for our next project! Thank you again!! read more

Alvin and Rome from Efficient Construction recently remodeled the bathroom for us. My 2 daughters needed a space more open and functional. Alvin listened to our ideas and the vision we had for the space and was able to offer suggestions to make the space even more functional and beautiful. He was always great to have around and his work is impeccable. As with all remodels there is always something lurking behind the walls and he was able to handle all the bumps the house and we threw at him. Rome accommodated our requests and it turned out even better then we could've hoped for! He will be doing lots of work here as we change this place to the home we dream of. Thanks for an amazing job Efficient Construction!!!!!! read more

These past rain storms brought a leak to our house. I found it unbelievable because the next day a polite knock on my door asked if we were taking quotes for our roof. It was strange at first but he provided his licensed business card and told me of county approved programs for these projects. My wife and I decided to accept a consultation and we couldn't be happier for everything. 2 weeks later my roof is complete as expected and my house feels really secure. We were shown discounts and financing programs to help us with this job and Efficient Construction upheld their promise to the core. I recommend this company to anyone seeking to remodel their house. Very pleased with this company!! read more

Sales representative Vincent was AWESOME. He went above and beyond to make sure I was satisfied with every project. He called abd stopped by multiple times during and after each project. Jacob was great with correcting any design concerns and made sure the great workers were all on the same page with me. I referred my mother, neighbors who asked and my mail lady. So far my mom reached out and is having work done and she's satisfied. There was 1 manager who was horrible and disrespectful but im mature to know that the company is not the blame for poor human being behavior. So THANK YOU Vincent & Jacob for taking care of us. Hopefully we will always stay in contact. You guys rock!!! read more

We had stucco, pavers, windows and insulation done on our house. The crews on the various projects were great and meticulous. We were very satisfied with their work. The windows and insulation made the most difference in keeping our home warm with the cold weather and cool when the temperature rose to the mid to high 80's. The quality of all the work done was excellent and we feel the value is more than worth it. Justin Cuen, Matthew Hunt and Ryan Vasquez were our contacts and they were great! Our house looks beautiful and we're very happy with the outcome. We'd gladly recommend them for any work to be done. read more

Just moved into our fixer upper and got an estimate from efficient for 18 thousand to replace our 40 year old roof, UNFORTUNATELY we chose another roofer (Juarez roofers) that quoted us 10 thousand, then less than half way asked for another 4 thousand for "unexpected damage" but couldn't tell us what it was, then found out their license was not valid! so we called back Thomas from Efficient he was very clear and detailed and they only asked for a small deposit of one thousand and did a PERFECT JOB and we didn't pay until they were done! now we are trying to get our money back from juarez roofers I think they are from whittier (thats what they said any way) read more

Although I didn't conduct business with this company I would like to take a moment to appreciate the work of a young man knocking in my neighborhood. I noticed on my cameras that a guy in a yellow vest was knocking on doors. I found it odd that he skipped mine. I wanted to know what matter he had in the community so I went outside and approached him. I asked him why he skipped my house and in response, he said he noticed my no soliciting sign I had forgotten about when I bought my house. He said he respected the sign and that shows me this company follows its integrity. Maybe in the future we can work something out. Thank you for the respect and honesty. read more