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Top 10 unfinished space conversion services in Ontario, CA

Porch Pro Headshot Weatherline Reroofing & Repairs Inc.

Weatherline Reroofing & Repairs Inc.

Unfinished Space Conversion
Serves Ontario, California
(269)
Weatherline Reroofing & Repairs is a roofing and waterproofing contractor serving all of Orange County for over 20 years. Our roofers have been around for years, and our company is proud to stand for quality and customer service. There are many reasons to use us over our competition, but just a few ...Read more about Weatherline Reroofing & Repairs Inc.
Weatherline Reroofing & Repairs is a roofing and waterproofing contractor serving all of Orange County for over 20 years. Our roofers have been around for years, and our company is proud to stand for quality and customer service. There are many reasons to use us over our competition, but just a few ...Read more about Weatherline Reroofing & Repairs Inc.
Porch Pro Headshot Orange County Handyman

Orange County Handyman

Unfinished Space Conversion
Serves Ontario, California
(139)
"I had Rich and zacI had Rich and zach and Manny out to fix a plumbing problem As they were fixing it they found other issues and fix those as well they had an excellent cleanliness about them and cleaned up everything when they were done highly recommend them for just about all your homeowner needs...Read more about Orange County Handyman
"I had Rich and zacI had Rich and zach and Manny out to fix a plumbing problem As they were fixing it they found other issues and fix those as well they had an excellent cleanliness about them and cleaned up everything when they were done highly recommend them for just about all your homeowner needs...Read more about Orange County Handyman
Porch Pro Headshot Sam Scott Builders

Sam Scott Builders

Unfinished Space Conversion
Serves Ontario, California
(12)
"I had a ceiling in my 1916 bungalow that looked like it belonged in the Haunted Mansion. SSB came to the rescue and steered me away from the way I was going to do it, to a much better way. I'm glad he educated me, it looks great now. His work so impressed me, I had him come and install a badly need...Read more about Sam Scott Builders
"I had a ceiling in my 1916 bungalow that looked like it belonged in the Haunted Mansion. SSB came to the rescue and steered me away from the way I was going to do it, to a much better way. I'm glad he educated me, it looks great now. His work so impressed me, I had him come and install a badly need...Read more about Sam Scott Builders
Porch Pro Headshot Harbor City Garage Doors Expert Repair Service

Harbor City Garage Doors Expert Repair Service

Unfinished Space Conversion
Serves Ontario, California
(6)
Harbor City Garage Doors Repairs are here to help you when you are facing the garage door jam and malfunctions. We all have experienced this scenario when we are getting late for an event and at the same moment out garage door just stops working. No matter how much you try there’s no escaping this s...Read more about Harbor City Garage Doors Expert Repair Service
Harbor City Garage Doors Repairs are here to help you when you are facing the garage door jam and malfunctions. We all have experienced this scenario when we are getting late for an event and at the same moment out garage door just stops working. No matter how much you try there’s no escaping this s...Read more about Harbor City Garage Doors Expert Repair Service
Porch Pro Headshot Acoustical Ceilings

Acoustical Ceilings

Unfinished Space Conversion
Serves Ontario, California
(54)
Acoustical Ceilings uses the combined experience of over 40 years to provide you with unparalleled quality and service. With a central office in Rancho Cucamonga, our company is equipped to handle any custom ceiling project in the Southern California area. We provide superior service, with a very ec...Read more about Acoustical Ceilings
Acoustical Ceilings uses the combined experience of over 40 years to provide you with unparalleled quality and service. With a central office in Rancho Cucamonga, our company is equipped to handle any custom ceiling project in the Southern California area. We provide superior service, with a very ec...Read more about Acoustical Ceilings
Porch Pro Headshot Pepe's Towing

Pepe's Towing

Unfinished Space Conversion
Serves Ontario, California
(31)
At Pepe’s Towing in Ontario we come to the rescue 24 hours a days. With Day and Night dispatch, we’re always prepared. We have a variety of Tow trucks that can service any vehicle. Call Us Today! (909) 551-4233
At Pepe’s Towing in Ontario we come to the rescue 24 hours a days. With Day and Night dispatch, we’re always prepared. We have a variety of Tow trucks that can service any vehicle. Call Us Today! (909) 551-4233
Porch Pro Headshot All Pro Remodeling

All Pro Remodeling

Unfinished Space Conversion
Serves Ontario, California
(63)
All Pro Remodeling is a full service General Contractor with a complete line of specialty products such as replacement doors and windows, patio covers in both wood and aluminum, patio drop shades, patio heaters, sunrooms, garden rooms, deck railings, and deck and balcony construction. All Pro Remode...Read more about All Pro Remodeling
All Pro Remodeling is a full service General Contractor with a complete line of specialty products such as replacement doors and windows, patio covers in both wood and aluminum, patio drop shades, patio heaters, sunrooms, garden rooms, deck railings, and deck and balcony construction. All Pro Remode...Read more about All Pro Remodeling
Porch Pro Headshot William Blair

William Blair

Unfinished Space Conversion
Serves Ontario, California
(2)
25 years experience supervising and working in General Residential and Commercial Construction, including Rough and Finish Carpentry, Electrical, Plumbing, Concrete, A/C, Windows, Doors, Basic Painting, Drywall, Flooring, Garage Doors, and more.
25 years experience supervising and working in General Residential and Commercial Construction, including Rough and Finish Carpentry, Electrical, Plumbing, Concrete, A/C, Windows, Doors, Basic Painting, Drywall, Flooring, Garage Doors, and more.
Porch Pro Headshot Kitchen & Bath Factory & Construction

Kitchen & Bath Factory & Construction

Unfinished Space Conversion
Serves Ontario, California
General Contractor specializing in total kitchen,bathrooms,additions and total home renovations. We have been serving all of Orange County,LA,Riverside County for the last 25 yrs. We are licensed bonded and insured.
General Contractor specializing in total kitchen,bathrooms,additions and total home renovations. We have been serving all of Orange County,LA,Riverside County for the last 25 yrs. We are licensed bonded and insured.
Porch Pro Headshot Derek Beyler Construction

Derek Beyler Construction

Unfinished Space Conversion
Serves Ontario, California
Whether you want to design and build the custom home of your dreams or just need a room repainted, we have the experience, expertise, and desire to make your dreams come true! We help to organize your custom home vision or design the kitchen and bathroom you've been thinking about by managing your p...Read more about Derek Beyler Construction
Whether you want to design and build the custom home of your dreams or just need a room repainted, we have the experience, expertise, and desire to make your dreams come true! We help to organize your custom home vision or design the kitchen and bathroom you've been thinking about by managing your p...Read more about Derek Beyler Construction

Top questions to ask before hiring an unfinished space conversion specialist

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Ontario unfinished space conversion services

83612

My mothers garage door was having a problem and Budget came out and diagnosed it quickly. Installed a new opener, spring and outside keyless entry for a great price. Anthony did a great job and was very nice, highly recommend.

- Andy Brokstein
82707

Yesterday, we had a broken garage door. I called up A Plus, they scheduled a visit for today, the guy came on time and gave me a quote that was cheaper than another company and then fixed it on the spot in about an hour. Today, we have a garage door worki...

- jimi Lazo
21197

Skilled. Very Conscientious. Honest. Very pleasant personality.

- John Foster
20126

Excellent and meticulous in every job he does. I would trust him with anything we would ever need done around our home. A 5 star builder easy!

- Jaymes Felix
19957

Sam Scott Builders is a relief. Dealing with so many contractors as a real estate investor, I finally found the contractor that I can trust with quality work, reasonable pricing and a guarantee of satisfaction, which I have never had to go to! Again, what...

- John Cherie
19961

Sam Scott Builders does fantastic work. They have performed several renovations for us and all of the work and materials are top notch!

- Dave Matchack
20024

Sam Scott builders did a major construction for us; a 1,000 sq. ft professional music recording studio. Custom wiring, angled walls and highly soundproofed. A challenging job! Sam and his crew did excellent work.

- Randy Thomas
20508

Sam is very personable and friendly. He is honest and does GREAT work that will last!

- Erin Scott
19922

Does solid work and understands meeting a deadline. Sam took on my side project of needing a touring road case for a full set of drums. This case had multi compartments and was built rock solid. Sam is a gentle giant.

- Doug Dimmel
20337

Incredible attention to detail, doesn't cut corners, top-notch quality, very personable and easy to get along with.

- Tyler Scott
19992

Sam remodeled our master bathroom. We were VERY happy with the results and would highly recommend him to anyone interested in remodeling work. We found Sam to be extremely professional, efficient, honest and personable. He really knows what he is doing...

- Rob Dougherty
30103

- Mary Kramer

All unfinished space conversion services in Ontario, CA

Porch Pro Headshot Gorilla Corp Construction

Gorilla Corp Construction

Unfinished Space Conversion
Serves Ontario, California
(1)
Gorilla Corp is a Family Owned and Operated company. We provide residential and commercial construction services for the Southern California area. We have over 35 years of combined experience in the industry. We have served the states of: California, Georgia, New York, New Jersey and Florida. The Bu...Read more about Gorilla Corp Construction
Gorilla Corp is a Family Owned and Operated company. We provide residential and commercial construction services for the Southern California area. We have over 35 years of combined experience in the industry. We have served the states of: California, Georgia, New York, New Jersey and Florida. The Bu...Read more about Gorilla Corp Construction
Porch Pro Headshot Same Day Services Inc

Same Day Services Inc

Unfinished Space Conversion
Serves Ontario, California
(1)
Same Day Services is a general contractor based out of Riverside. They provide design build services, bathroom remodeling, exterior remodeling and more. Same Day Services is accredited by the United States Environmental Protection Agency. They are also accredited by the Better Business Bureau.
Same Day Services is a general contractor based out of Riverside. They provide design build services, bathroom remodeling, exterior remodeling and more. Same Day Services is accredited by the United States Environmental Protection Agency. They are also accredited by the Better Business Bureau.
Porch Pro Headshot Ontario Garage Door Repair

Ontario Garage Door Repair

Unfinished Space Conversion
Serves Ontario, California
Ontario Garage Door Repair service has been providing top-quality residential and commercial garage door service in Ontario. We give garage door installations, repairs, replacements with well-trained experts.
Ontario Garage Door Repair service has been providing top-quality residential and commercial garage door service in Ontario. We give garage door installations, repairs, replacements with well-trained experts.
Porch Pro Headshot Nu Way Builders

Nu Way Builders

Unfinished Space Conversion
Serves Ontario, California
This is a family run business, 3rd generation. Raymond Davila Sr. started as a child learning the trade at his fathers cabinet business in Rosemead Ca, which been around since the 1960's. We thrive in making every customer 100% Satisfy! Nu Way is also a sub contractor for Lowes Home Improvement (kit...Read more about Nu Way Builders
This is a family run business, 3rd generation. Raymond Davila Sr. started as a child learning the trade at his fathers cabinet business in Rosemead Ca, which been around since the 1960's. We thrive in making every customer 100% Satisfy! Nu Way is also a sub contractor for Lowes Home Improvement (kit...Read more about Nu Way Builders
Porch Pro Headshot Best Garage Door Repair Ontario

Best Garage Door Repair Ontario

Unfinished Space Conversion
Serves Ontario, California
Best Garage Door Repair Ontario is proud to be operated garage Door Company that services all of Ontario, CA offering quality products and services. We are your one-stop shop for your problem. Call us for free estimate and get our technicians with best experience to work for you.
Best Garage Door Repair Ontario is proud to be operated garage Door Company that services all of Ontario, CA offering quality products and services. We are your one-stop shop for your problem. Call us for free estimate and get our technicians with best experience to work for you.
Porch Pro Headshot Barbosa General Construction

Barbosa General Construction

Unfinished Space Conversion
Serves Ontario, California
We have been serving the Riverside area for 25 years and would love to help you re-imagine your dream home!
We have been serving the Riverside area for 25 years and would love to help you re-imagine your dream home!
Porch Pro Headshot Locksmith Rancho Cucamonga CA

Locksmith Rancho Cucamonga CA

Unfinished Space Conversion
Serves Ontario, California
Locksmith Rancho Cucamonga is located in Rancho Cucamonga. We provide professional grade services that will not affect your budget, providing best technicians not damaging your property.
Locksmith Rancho Cucamonga is located in Rancho Cucamonga. We provide professional grade services that will not affect your budget, providing best technicians not damaging your property.
Porch Pro Headshot Vargas Olson Construction

Vargas Olson Construction

Unfinished Space Conversion
Serves Ontario, California
(2)
Vargas Olson Construction is a general contractor that offers framing, renovation, and bathroom remodeling as well as other services. They are located in Azusa.
Vargas Olson Construction is a general contractor that offers framing, renovation, and bathroom remodeling as well as other services. They are located in Azusa.
Porch Pro Headshot F A B Construction Inc

F A B Construction Inc

Unfinished Space Conversion
Serves Ontario, California
Our Services Include but are not Limited to: Kitchen Remodels Bathroom Remodels Skylight Installations Custom Woodwork Flooring/Tile Installation Sun tunnel Plumbing & Electrical Painting; Interior Skylight Blinds Granite/Stone ...Read more about F A B Construction Inc
Our Services Include but are not Limited to: Kitchen Remodels Bathroom Remodels Skylight Installations Custom Woodwork Flooring/Tile Installation Sun tunnel Plumbing & Electrical Painting; Interior Skylight Blinds Granite/Stone ...Read more about F A B Construction Inc
Porch Pro Headshot Carley Construction Handyman Services

Carley Construction Handyman Services

Unfinished Space Conversion
Serves Ontario, California
Porch Pro Headshot Nahui Design Construction

Nahui Design Construction

Unfinished Space Conversion
Serves Ontario, California
Based in Duarte, Nahui Design Construction is a general contractor. They provide home addition and sunroom construction as well as other services. The state of California has licensed Nahui Design Construction. They are bonded and insured.
Based in Duarte, Nahui Design Construction is a general contractor. They provide home addition and sunroom construction as well as other services. The state of California has licensed Nahui Design Construction. They are bonded and insured.
Porch Pro Headshot Quality Construction & Repair Services

Quality Construction & Repair Services

Unfinished Space Conversion
Serves Ontario, California
Porch Pro Headshot RC General Maintenance

RC General Maintenance

Unfinished Space Conversion
Serves Ontario, California
Porch Pro Headshot DNC HOLDINGS CORPORATION, INC.

DNC HOLDINGS CORPORATION, INC.

Unfinished Space Conversion
Serves Ontario, California

Latest projects near Ontario

Recent projects booked on Porch
Fontana 92335
Unfinished Space Conversion
Start Date
Within 48 hours
Type of remodeling project
Finish or convert a basement, attic or garage
Converting into apartment
Yes
Space to remodel
Garage
Extent of design prep
Yes, I have sketches and a basic idea of what I want
Approximate square footage of area to convert
Under 300 sq ft