
Serving Sylmar, CA and surrounding areas
Angi Approved
In business since 1959
Free estimates
Emergency services offered
"Excellent responsiveness and service. They provided a good solution."





+7


Serving Sylmar, CA and surrounding areas
Angi Approved
In business since 1959
Free estimates
Emergency services offered
"Excellent responsiveness and service. They provided a good solution."





+7

Serving Sylmar, CA and surrounding areas
Angi Approved
In business since 2022
Free estimates
Credit card accepted
"Thank you Angis List and most importantly Marathon insulation I have an old home that I purchased Jonathan (consultation) came out took pictures and let me it hadn’t insulated in years. The price was very reasonable and once it was done I could feel a big difference in my home. Definitely recommend these guys and here is document of their work ☺️"





+23

Serving Sylmar, CA and surrounding areas
In business since 2016
Free estimates
"Our consultant Daniel and the rest of the crew were in the simplest terms professional, easy to work with, and fairly priced for The excellent work accomplished. Ultimately what more can you ask for when you're dealing with such daunting task as remodeling your kitchen which is what we did or any house projects for that matter. So many things go wrong and so many personalities can be rubbed the wrong way, but I'm happy to say everything went smooth and we were very happy with the final product. I have already recommended AP remodeling to family members and strangers alike. If you're looking for a company that is straight up honest with communication and pricing and expected results, then look no further."
Serving Sylmar, CA and surrounding areas
In business since 1984
Free estimates
"Perfect. Brad did the work with skill and efficiency. Great job."

Serving Sylmar, CA and surrounding areas
In business since 2005
Free estimates
Warranties offered
"Buyer beware!!! I have never had such a nightmare with this company. Save your money and your sanity. They installed a patio cover for me. It leaked immediately. This was two years ago. For the past two years, they have been out at least 7 or 8 times claiming to "fix" the leaks. The leaks were not normal patio leaks by the way. The leaking has cause 3 of the 4 lights installed in the patio to fail. Every time they come, it's never fixed. The leaks keep getting worse. They never follow up with me, I always have to call them. They do not manage their sub contractors at all. This latest round started just before Christmas 2021, it's now been three months, four visits later. They took flashing off, said they were going to let it dry out and put it back. I didn't hear from them for two weeks, I noticed rain on the weather , I called Trig who had to send them back out to put the flashing back on. They sent some guy to do some more drastic sealing or something on my roof, they claimed it was done.....see attached photos of how they left my roof claiming it was done. Also, never followed back up with me on a light they need to replace which is still burned out and filled with water from rains. Save yourself the headache please!!! This still isn't resolved. I have filed a BBB compliant to try and help me resolve."

Serving Sylmar, CA and surrounding areas
In business since 2001
Free estimates
"We used Ivy Builders to remodel a 30 year-old bathroom in our 60 year-old house. Nathan and crew were outstanding. The job was on schedule and on budget. Every hiccup, bump and oversight were handled without drama. Nathan knows his business and as he told me one day, "You just plan for there to be problems and you handle it, happens on every project." We could not be happier with the job, would highly recommend!"

Serving Sylmar, CA and surrounding areas
In business since 1987
Free estimates
Emergency services offered
"Professional Builders & Remodeling is a great company! I hired them for the first time but certainly not the last. I went with them on my kitchen remodel and they did a perfect job! They were always on time, professional, honest, and they made the whole remodeling process easy and simple. The kitchen turned out great, it's very beautiful and I love it!"

Serving Sylmar, CA and surrounding areas
In business since 2007
Free estimates
Warranties offered
"I had never used my old basement and I decided to start use it but It needed remodeling. My neighbor recommended me Golden Line construction and after I saw their work on his house I hired them. They arrived on scheduled time and all employees were friendly, professional and helpful. There were some issues but working crew resolved everything easily. My basement looks amazing, better than I expected. Highly recommended contractor!"

Serving Sylmar, CA and surrounding areas
In business since 2007
Free estimates
Warranties offered
"SES is the best company you can think of when it comes to remodeling your house. I finished my project 6 months ago and the communication was great. Maiia from the office kept on following up with every question we had. We had the SES app that we communicated easier and saw pictures of our project throughout the process. We live half of the year in Russia and due to COVID we couldn't come back so it took a while until we were able to see how it came out. Job was done properly, they cleaned the house when they finished and it was a pleasure to do business with them."

Serving Sylmar, CA and surrounding areas
In business since 2001
"We hired Four Seasons Remodeling and Design to replace a large deck at our home, and the results exceeded our expectations. They removed the old deck, installed new caissons for proper support, and rebuilt everything from the ground up. The crew was knowledgeable, organized, and respectful of our property. The final product is sturdy, well-built, and looks fantastic. I would definitely use them again for future projects."
From average costs to expert advice, get all the answers you need to get your job done.

Who installs electric garage heaters? Hire an electrician for safe, code-compliant installs. Explore costs, steps, and other pro options to get it done.

Wondering who installs insulation? See whether to hire an insulation company or a general contractor, the costs, and how pros complete the job.

Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.

Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.

Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.

Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.