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Find Garage and garage door pros in Signal Hill

Avatar for Alamo Garage Doors
Alamo Garage Doors
4.9(
242
)

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"My garage door was uneven, and Alamo Garage Doors fixed it quickly. The technician tested the door several times to make sure it was safe. I felt confident after the service."
Garage door repair
Completed garage door installation – brand new insulated door with decorative windows.
Technicians installing a new insulated garage door with a smart opener system. The project involved removing the old door, preparing the space, and ensuring a perfect fit for enhanced durability and functionality.
Close-up of a newly installed Chamberlain garage door motor, showcasing its sleek design and advanced technology. The motor is securely mounted and wired for optimal performance, providing smooth and quiet operation with smart connectivity features.
Custom-designed garage door with a sleek black finish and upper window panels for added style and natural light. This door was installed to enhance the aesthetic appeal and functionality of the property, offering both durability and modern elegance.

+4

Response time12 hrs
15 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Professional Garage Door Services LLC
Professional Garage Door Services LLC
4.9(
306
)

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

PROFESSIONAL GARAGE DOOR SERVICES LLC. is your one stop shop for all of your GARAGE DOOR needs! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Give us a call today!

Motor Install and Repair
Motor Install and Repair
Motor Install and Repair
Motor Install and Repair
Motor Install and Repair

+98

22 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Imperial Garage Door & Gates, Inc.
Imperial Garage Door & Gates, Inc.
4.7(
354
)

Serving Signal Hill, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Great experience hiring imperial Garage Doors to replace my 20 year old garage door and motor. They were fair with pricing, showed up on time, and provided great customer service. The installer was also very nice and wore a mask during installation and took the time to explain how to use my new smart garage door. Would highly recommend for your next project."
LiftMaster Swing Gate Operator
All-O-Matic Sliding Gate Operator
LiftMaster Swing Gate Operator
Lift Master Commerical Roll Up Door Operator
LiftMaster Swing Gate Operator

+1121

Response time1 day
Response rate91%
196 neighbors recently requested a quote
Avatar for Alex Garage Door Services
Alex Garage Door Services
4.9(
85
)

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Offers commercial services

"Alex Garage Door came out immediately to provide an quote and installed the 2 car garage door the next day! Their quote was excellent and was backed up by excellent service. I would highly recommend Alex Garage Doors."
garage doors
Response time3 hrs
Response rate99%
16 neighbors recently requested a quote
Avatar for IM Garage Door Service Corp.
IM Garage Door Service Corp.
4.3(
54
)

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"Isaah from IM Garage Doors responded quickly to my posting on Angis - Garage door is back up and running since he replaced the garage door opener and programmed the remotes and now my garage opens and closes so quietly - great job and reasonable price. Thank you Isaah. Yvonne Cato"
Garage door replacement
Garage Doors Project
Garage Doors Project
Better look
Short panel almond color

+159

34 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Precision Garage Door Service of South Los Angeles
Precision Garage Door Service of South Los Angeles
4.4(
152
)

Serving Signal Hill, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"David Phillips was right on time, explained everything,and all my options, was knowledgeable, courteous, professional, and installed my new garage door opener quickly and properly. I recommend Precision for all garage door work!"
Precision Garage
Precision Garage
Precision Garage
Response time1 day
Recommended by90%of homeowners
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FAQs for garage and garage door service projects in Signal Hill, CA

Enclosing a carport essentially turns it into a garage. You’ll start by framing and finishing exterior walls, then add a garage door (averaging $1,200), windows, and wiring for lights or outlets. 

Plan for site prep and, if needed, a thicker slab to handle the added weight. Once the walls are up, insulation, drywall, and exterior siding create a secure, weather-tight space that protects vehicles and gear year-round.

A well-built carport may not add a huge dollar figure to an appraisal, but it can boost buyer appeal. Covered parking protects vehicles and lawn equipment, sharpens curb appeal, and fills what might otherwise be an empty driveway space. If the carport matches your home’s style and stays in good repair, it can make the property more attractive and competitive when you decide to sell.

Most cities and counties require a building permit for a new carport. Fees range from $60 to $800, depending on local codes and the size of the structure. Getting the permit upfront ensures the carport meets zoning rules and HOA guidelines, protecting you from fines or expensive retrofits later. Check with your building department—or ask your contractor—before ordering materials or scheduling installation.

A poured concrete slab is the gold standard for carport foundations. Concrete delivers superior load-bearing strength, keeps posts level, and resists shifting in freeze-thaw conditions. While gravel, dirt, or permeable pavers cost less upfront, they can’t match concrete’s long-term stability, especially if you might convert the carport into a garage later. Investing in a slab now can save money and hassle down the road.

Pre-made kits start at $300 and bundle all the required parts—sometimes installation, too—making them the most budget-friendly option. Custom carports cost more ($12 to $40 per square foot plus labor) but let you match the design, size, and finishes to your home. 

If price and quick setup top your list, go with a kit. If you have a tricky layout or want a seamless aesthetic, investing in a custom build is worth the premium.

The Signal Hill, CA homeowners’ guide to garage and garage door services

From average costs to expert advice, get all the answers you need to get your job done.