How much does a concrete driveway cost in Altadena?

Every project is different — concrete costs vary based on size, scope, site conditions, and finish. Contact us to schedule an onsite consultation and we'll provide a detailed proposal tailored to your specific project. Concrete Etc., Inc. provides detailed onsite consultations for all Altadena projects.

Do Altadena concrete projects require LA County permits?

Altadena is unincorporated LA County, so all permits go through LA County Building & Safety - not the City of Pasadena or City of LA. Most standard driveways and patios do not require a permit, but foundations, retaining walls, and structural concrete work do. Concrete Etc., Inc. manages the full LA County permit process for every Altadena project that requires one.

Can you handle hillside foundation work in Altadena?

Yes - hillside foundations with caissons and grade beams are a core part of our work in Altadena. Altadena's decomposed granite soils and slope conditions require engineered solutions. We coordinate with structural engineers, manage LA County permits, and install reinforced retaining walls and drainage systems designed for Altadena's foothill terrain.

What types of decorative concrete are popular in Altadena?

Altadena homeowners frequently choose stamped concrete, exposed aggregate, colored concrete, and sand finish for driveways and patios. Given the area's Craftsman and mid-century architectural heritage, natural-looking finishes that complement the home's character tend to be most popular. Concrete Etc., Inc. offers a full range of decorative options for Altadena properties.

How long will a concrete driveway last in Altadena?

A professionally installed concrete driveway in Altadena can last 25-30 years or more with proper care. Altadena's climate is generally concrete-friendly, though hillside properties with drainage issues can accelerate wear. Concrete Etc., Inc. uses premium mixes, proper reinforcement, and expert finishing to maximize the lifespan of every Altadena project.

How does Altadena's clay soil affect concrete driveways and slabs?

Altadena sits on expansive clay soils that swell when wet and shrink when dry, causing seasonal movement that cracks driveways and slabs without proper preparation. A well-built Altadena driveway needs thorough excavation, a compacted aggregate base, correctly sized control joints, and drainage designed to move water away from the slab. We build every Altadena project to account for this soil behavior.

Does Concrete Etc. handle post-fire foundation rebuilds in Altadena?

Yes. Following the Eaton Fire, we are actively working on foundation pours and structural concrete for Altadena homeowners rebuilding on their lots. We handle new foundation pours, stem walls, slabs, and structural flatwork for fire-rebuild projects, and we are familiar with the LA County permitting process for post-fire reconstruction.

What foundation type is used on Altadena hillside lots?

Hillside lots above Altadena Drive and along Loma Alta Drive and Chaney Trail often require caisson foundations or deepened footings to reach stable soil below the surface. Shallow footings on sloped terrain can shift as the hillside soil moves seasonally. We're licensed C-8 and C-29 and build caisson foundations throughout the Altadena area.

Concrete contractor serving Los Angeles County — Concrete Etc., Inc.

Concrete Contractors in Altadena, CA - Concrete Etc., Inc.

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Concrete Work in Altadena, CA

Altadena (ZIP codes 91001, 91003) is an unincorporated community in the San Gabriel Valley foothills, directly north of Pasadena and bordered by the Angeles National Forest to the north. The terrain rises sharply from the flat residential streets near Altadena Drive and Lincoln Avenue up into the chaparral-covered slopes of the San Gabriel Mountains along Loma Alta Drive, Chaney Trail, and Millard Canyon. Homes range from 1920s–1940s Craftsman bungalows and Spanish Colonial Revival houses in the lower flats to mid-century custom builds and newer construction on the hillside streets above Altadena Drive. Christmas Tree Lane (Santa Rosa Avenue) and the streets around Farnsworth Park are among the most recognizable residential corridors.

Altadena's hillside terrain above Altadena Drive drives significant demand for retaining walls and caisson foundations. The San Gabriel Mountains foothills involve steep grade changes, and many hillside lots require engineered retaining walls to create usable yard space and manage drainage. The area's expansive clay soils — common throughout the San Gabriel Valley foothills — cause seasonal movement that damages driveways and slabs without proper subgrade preparation and control joints. The Eaton Fire of 2025 destroyed hundreds of structures in Altadena, creating substantial demand for new foundation pours and structural concrete as rebuilding begins across the affected hillside neighborhoods.

Stamped concrete driveway with grass joints and elegant home exterior

Foundations, Retaining Walls, Driveways & Hardscape Built to Last in Altadena

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Full-Service Concrete & Masonry Contractor in Altadena - Ask About Custom Projects Today!

As a trusted residential and commercial contractor in Altadena, we deliver durable, high-quality work using premium materials. If you need a licensed concrete contractor that can perform affordable concrete installation and repairs, you can rely on us for prompt, professional service.

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Sand finish concrete pool deck with steps and coping installed by top-rated concrete contractor

Altadena's Trusted Concrete Contractors

Driveways, Patios & Foundations Built for Altadena's Terrain

Altadena's hillside lots, decomposed granite soils, and older housing stock demand a contractor who understands the local conditions. Concrete Etc., Inc. has completed projects throughout Altadena's 91001, 91003 zip code - from flat residential driveways to engineered hillside foundations with caissons and grade beams.

Why Choose Concrete Etc., Inc.?

Licensed, Bonded and Insured Concrete Contractors
Residential and commercial concrete work since 2007
Competitive pricing
High quality materials and latest techniques
Fully equipped for large and small concrete and masonry jobs
Dedicated customer support and on-time completion

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What We Offer

Concrete Driveway Installation

Stamped Concrete Patios

Concrete Foundation Contractor

Concrete Walkway and Sidewalk Installation

Decorative Concrete Contractor

Concrete Pool Decks

Concrete Slab Installation

Retaining Wall Installation

Concrete Steps & Stair Construction

Flagstone patio and masonry work by Concrete Etc Inc

Trusted Concrete and Masonry Contractor in Altadena

Concrete Etc., Inc. proudly serves Altadena, the San Gabriel Valley, and all of Los Angeles County with expert concrete driveway installation, stamped patios, retaining walls, and custom masonry construction.

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Commercial concrete contractor in Los Angeles County - Concrete Etc Inc

Top-Rated Commercial Concrete Contractors - Serving Los Angeles County

With 30+ years of experience, we serve Altadena, the San Gabriel Valley, and Los Angeles County with reliable, code-compliant results. Altadena's unincorporated status means all permits go through LA County Building & Safety - a process we manage completely on your behalf.

Concrete Etc., Inc. delivers commercial and residential concrete solutions in Altadena - from structural slabs, hillside foundations, and retaining walls to driveways, patios, and decorative flatwork.

Benefits

Long-term value, strength, and energy efficiency
Cracked Concrete Driveways Lower Home Value
Stands Up To The Elements
Concrete options like stamped concrete patios, decorative walkways and driveways enhances curb appeal
Low Maintenance
Can increase property value

LIC# 895899 B, C8 & C29

CSLB License Verification: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx

Serving Altadena, CA - 91001, 91003

Altadena is an unincorporated community in Los Angeles County nestled at the base of the San Gabriel Mountains. Known for Christmas Tree Lane, Farnsworth Park, and a rich stock of Craftsman bungalows, Spanish Colonial Revival homes, and mid-century properties, Altadena presents unique concrete challenges that require local expertise.

Altadena's hillside terrain features decomposed granite soils and slope stability concerns that demand engineered foundations - caissons, grade beams, and reinforced retaining walls. Wildfire zone building requirements and LA County (not City) permit processes add additional layers that a contractor unfamiliar with Altadena simply won't know how to navigate.

Concrete Etc., Inc. has worked throughout Altadena's 91001, 91003 zip code - from flat residential driveways near Lake Ave to hillside foundation work along the mountain front. We understand what Altadena properties require and we manage the full LA County permit process from start to finish.

Neighborhoods & Areas We Serve in Altadena

Altadena Dr corridor
Lake Ave
Lincoln Ave
Marengo Ave
Loma Alta Dr
Chaney Trail area
Millard Canyon
Farnsworth Park area
Christmas Tree Lane
JPL border

Zip Codes Served

91001, 91003

LIC# 895899 B, C8 & C29

CSLB License Verification

Serves all cities near Altadena

Area Codes: 818, 213, 323, 661, 747

Website: altadenatowncouncil.org

Pinned Map Coordinates: 34.190317, -118.131319

*Concrete Etc., Inc. is based in Santa Clarita, California. The pinned map location on this page is for general service area reference only and is not our business address.

Licensed, Bonded and Insured in California
Experienced in residential and commercial concrete work since 2007
Competitive pricing with detailed written proposals
High quality materials and latest techniques
Fully equipped for large and small concrete and masonry jobs
Dedicated customer support and on-time completion

Service Area Map - Altadena, CA

* Map shows general service area in Altadena. Concrete Etc., Inc. is based in Santa Clarita, CA and serves all of Los Angeles County.

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Frequently Asked Questions - Altadena Concrete Contractors

Common questions about concrete driveways, patios, foundations, retaining walls, and hillside work in Altadena. Concrete Etc., Inc. serves the entire 91001, 91003 zip code - from flat residential properties to engineered hillside projects requiring LA County permits.

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