4.4 
290 *The Angi rating for Greenhouse Service companies in Pasadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Greenhouse Service needs.
*The HomeAdvisor rating for Greenhouse Service companies in Pasadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Greenhouse Service needs.
Last update on August 19, 2025
Serving Pasadena, CA and surrounding areas
Approved
Super Service Award Winner
Emergency services offered
Customers say: True professional
"Woah! Lightning fast work, and excellent quality! We will be sure to keep them in mind for future projects"
+24
Serving Pasadena, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Josh did a great job on my roofing repair! He showed up when he said he would, and the roof looks great! He also installed some replacement skylights and siding. He sent many pics of the job as I wasn’t able to be there when the work was performed. I will definitely use him again."
+136
Serving Pasadena, CA and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"I had a window that was leaking and did not know who to go to for fixing this issue. I found Level Up Contracting through Angi's list. They came and surveyed the problem area. The problem lied behind the drywall and Al told me what work was needed to investigate the issue and repair it. He walked me through the process and quoted me a fair cost for the job. Throughout the repair work he provided updates and what materials he needed to completed the work. Al provided excellent customer service and was very pleasant to talk to. I am very satisfied with his work and craftmanship."
+50
Serving Pasadena, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"They provided excellent service and was very professional and quick. I am so pleased with the outcome. My yard is beautiful. All the neighbors are envious. They came back with a quote that be out all the other landscapers and were very nice to work with. Five stars across the board."
+131
Serving Pasadena, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Monty does excellent work. I needed a window AC installed which involved some custom fitting and mounting. I have a sliding window from left to right instead of up and down so to do a clean install was more involved than a traditional up down sliding window. I believe Monty went above and beyond to make sure the work was quality and addressed all my concerns. He made sure the whole installation was well sealed off using generous amounts of silicone.I highly recommend him for any handyman work you might need accomplished."
+21
Serving Pasadena, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"Our landscaping in Menlo Park needed a complete refresh. The team replaced thirsty plants with drought-tolerant options that still provide plenty of color and curb appeal. We're using much less water without sacrificing appearance."
+1
Serving Pasadena, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"Great guys, came on time and built my 8 X 10 shed."
+11
Serving Pasadena, CA and surrounding areas
Approved
In business since 2007
Free estimates
Small jobs welcome
"Great and reliable work! Would definitely hire again."
+193
Serving Pasadena, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"I had my garden and bathroom remodel done. Albert and Samuel were professional, friendly, and a delight to work with. They're responsive and reliable. I also like the subcontractors whom they used on my project. They kept me informed of everything and I appreciate their excellent work."
Serving Pasadena, CA and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"On time, great thorough work, great value."
From average costs to expert advice, get all the answers you need to get your job done.
Discover the cost to build a greenhouse. Learn about average prices, key cost factors, and how to save on your greenhouse project.
Find out the average cost to repair a greenhouse, key price factors, and ways to save. Get transparent estimates to plan your greenhouse repair project confidently.
Having a greenhouse at home can be an excellent way to extend the growing season for your plants. Greenhouses can be made from many different types of materials, as long as they consist of transparent walls that trap warm moist air inside.
Want to grow that green thumb of yours? Learn how to budget for and build a small greenhouse outdoors in this four-step guide.
A greenhouse can add natural beauty to your yard. Learn about standard greenhouse dimensions and how to choose the right size.
Use this guide to build a DIY greenhouse. You’ll also find important considerations to keep in mind and other options if a DIY build is out of your scope.
