
Serving Walnut, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Assemble a Sauna. A very complicated job. He did a wonderful job. Very thorough and complete."





+21

*The Angi rating for Greenhouse Service companies in Walnut, 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 Walnut, 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 September 11, 2026

Serving Walnut, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Assemble a Sauna. A very complicated job. He did a wonderful job. Very thorough and complete."





+21

Serving Walnut, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"The bathroom remodeling was a remarkable transformation, turning our outdated space into a luxurious retreat. We're enamored with the sleek, modern design that enhances our daily routines with elegance and comfort."





+1
Serving Walnut, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Our roof was in bad shape and we needed to have it replaced. I had gotten estimates and decided to go with Home Pro Remodeling. Emil and Brian were our contact people for the project. Emil was very professional and paid attention to our concerns. He worked with us through the entire project to our complete satisfaction. Brian is extremely courteous and helpful as well! The project went very smoothly, was completed before the initial project end date, and the results were beyond our expectations. The job turned our beautifully! Our new roof looks FANTASTIC! Our neighbors have commented to us how great it looks. We are very pleased with our experience with Home Pro Remodeling and would definitely recommend them."

Serving Walnut, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Saris Building is a family-run general contracting business serving homeowners and property owners throughout the Los Angeles area. We offer new home construction, home additions, ADUs, garage conversions, and kitchen and bathroom remodeling.\n\nWe work closely with our clients, focusing on clear communication, detailed estimates, and quality workmanship. From home improvements to complete builds, we take pride in treating your property with care and keeping you informed throughout the job.\n\nContact us to discuss your project and how we can help bring it to life.


Serving Walnut, CA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"They did an excellent job. The quality is outstanding. They pay attention to every little detail. They were very friendly, and accommodating to our wishes. They were very punctual, hard working, and cleaned up after each day. The kept the dust down to a minimum to the rest of the house. I can highly recommend Oshri Construction for anyone's next project."





+99

Serving Walnut, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. \n \nCall us today for your free estimate. You'll be pleased you did. Thank you

Serving Walnut, CA and surrounding areas
Approved
In business since 2017
Free estimates
Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!
Serving Walnut, CA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Serving Walnut, CA and surrounding areas
In business since 2006
Credit card accepted
"It was great, they came out new year time to fix little things, I had fish and vegetables there at 9000ft and the greenhouse is working perfectly. He was professional and knows what he was doing, does business well and built a very strong greenhouse."





+40

Serving Walnut, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."





+32
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.