Commercial Paving Contractors in Downey, CA
We help you choose the right paving material and solutions for your commercial needs
Complete Project Management | Quality Materials | Budget & Timeline Focused
When commercial property owners, businesses, and property managers in Downey need reliable paving services, they turn to contractors who know the market. From healthcare campuses along Imperial Highway to retail centers at Downey Landing and commercial properties along Firestone Boulevard and Lakewood Boulevard, GPM provides asphalt paving, parking lot maintenance, concrete services, and pavement marking for commercial properties, medical facilities, HOAs, and multi-family communities throughout the Gateway Cities. We deliver durable surfaces built to protect your investment and support long-term performance.
Asphalt Paving Services in Downey, CA

Asphalt Paving
Whether you need asphalt repair or brand-new pavement, GPM provides professional asphalt paving services across Downey. With over 35 years of experience, we use advanced equipment and proven techniques to deliver long-lasting results for commercial parking lots, medical facility campuses, retail centers, and multi-family residential communities throughout the Gateway Cities and Los Angeles County.

New Pavement Construction
We handle new pavement construction from start to finish, making your paving project efficient, organized, and straightforward. Whether for new commercial developments along Lakewood Boulevard, healthcare facility expansions near Imperial Highway, or multi-family residential communities throughout the city, our team specializes in new pavement installations built to perform in one of LA County’s most business-friendly cities.

Complete Site Development & Grading
Our team manages full site development and grading for commercial paving projects, including pavement marking and line striping services, while meeting City of Downey codes and requirements. This work supports new commercial construction and property development across Downey, ensuring properties are built on properly engineered foundations with high-quality paved surfaces.

Asphalt Sealcoating and Overlays
Asphalt overlays and sealcoating are effective solutions for maintenance and resurfacing. We help clients choose the right option to extend pavement life and maintain a clean, professional appearance for commercial and residential properties throughout Downey.

Sectional Patching
When full reconstruction isn’t necessary, sectional patching offers a cost-effective way to repair damaged asphalt and extend pavement performance. This is a practical solution for commercial parking lots, medical facility campuses, and multi-family communities throughout Downey that require targeted repairs without the cost or disruption of full replacement.

Asphalt Removal & Replacement
Eventually, asphalt reaches the end of its life cycle. At that point the only realistic solution is to remove the existing pavement and replace it with new asphalt. GPM manages the full process with minimal disruption to tenants, patients, customers, and daily operations.

Mill & Fill
This consists of removing existing pavement with a milling machine to a depth of 1–2 inches, and then applying new asphalt mix. This service is ideal for commercial parking lots and medical facility driveways in Downey that show surface wear but remain structurally sound.

Crack Sealing
Cracks are common in parking lots and driveways over time. Crack sealing is a cost-effective solution that helps protect the pavement and prevent further surface damage when done early, preserving the safety and appearance of your property.

Asphalt Rejuvenation
Asphalt rejuvenation may be recommended for structurally sound pavement that has not yet developed cracking or surface failure. This treatment is best suited for structurally sound pavement, it does not replace sealcoating or repairs and is not the right fit for every property.

Chip Sealing
We also offer chip sealing, a cost-effective method for resurfacing roads and other paved areas. While typically used in lower-traffic areas, chip seal provides a durable, textured surface that helps improve pavement performance at a lower cost compared to traditional asphalt overlays. This is a practical option for private community roads and lower-traffic HOA access lanes throughout Downey’s residential neighborhoods.
Concrete Paving & Concrete Construction Services
Concrete paving is a durable solution for commercial properties and multi-family residential sites throughout Downey, CA, delivering long-lasting surfaces with a clean, professional look. Using high-quality materials and proven construction methods, our team brings local expertise and a deep understanding of Downey site conditions to every project.
New Concrete Installation
We provide new concrete installation for parking areas, driveways, walkways, curbs, gutters, loading docks, ADA-compliant ramps, office buildings, medical facilities, and shopping centers. Each project is carefully planned to ensure proper grading, drainage, and long-lasting performance. Our installations enhance curb appeal while meeting the functional needs of Downey’s commercial and residential properties.
Concrete Repair and Maintenance
Concrete surfaces can develop cracks or wear over time due to traffic and environmental exposure. Our repair and maintenance services restore damaged areas, extend surface life, and help prevent costly repairs. Proper maintenance ensures safe, durable surfaces that protect your investment.
Parking Lot Maintenance, Striping & ADA Compliance in Downey, CA
Complete Parking Lot Paving Solutions
We provide comprehensive parking lot paving services for commercial properties, medical facilities, retail centers, HOAs, and multi-unit residential developments throughout Downey and the greater Gateway Cities area. From new asphalt installation to resurfacing, our team ensures efficient layouts, durable materials, and safe traffic flow for businesses along Firestone Boulevard, Lakewood Boulevard, Florence Avenue, and throughout the Downey Landing commercial district.
Line Striping Services & ADA Compliance
Clear markings are critical for safety, organization, and legal compliance. Our line striping services include:
- Parking lot striping and re-striping
- ADA compliance markings and accessibility upgrades
- Directional arrows, fire lanes, and parking designations
Proper striping improves parking efficiency, enhances safety, and ensures your property meets current ADA requirements. This is especially important for medical facilities, retail centers, and commercial properties throughout Downey where high daily patient, customer, and employee traffic demands well-organized, clearly marked parking areas.
Parking Lot Maintenance
We offer comprehensive parking lot maintenance services to keep your pavement in top condition. Our team specializes in crack sealing, sealcoating, and regular upkeep to prevent costly repairs. We ensure your parking lot remains safe, efficient, and visually appealing for both vehicles and pedestrians.
Why is GPM the Trusted Paving Company in Downey, CA
Our paving company is built on a commitment to quality, safety, and satisfied customers throughout Downey, CA. We understand the demands that healthcare campuses, commercial retail centers, and dense residential communities place on pavement infrastructure and focus on delivering exceptional results while respecting your property, timeline, and budget, whether it’s routine preventive maintenance or a full-scale commercial paving project.
What sets us apart:
- Founded in 1989 – over 35 years serving Los Angeles County
- Licensed, insured, and experienced across commercial, industrial, and HOA accounts
- Full-service capabilities from grading and new construction to maintenance and striping
Our Proven Paving Process
Planning
We begin by evaluating your site and understanding your goals. Our team considers traffic patterns, usage requirements, climate conditions, ADA regulations, and scheduling needs to create a clear, efficient plan.
Design & Scope Development
Each project is tailored to the property. We develop a scope of work that aligns with functionality, aesthetics, and long-term performance, whether the project involves asphalt, concrete, or parking lot improvements.
Site Preparation
Proper preparation is critical to long-lasting results. We prepare pavement and surfaces to ensure materials bond correctly and perform as intended under the demands of Downey’s commercial and residential traffic.
Professional Application
Using advanced equipment, cutting edge techniques, and experienced crews, we complete each phase of construction or maintenance with precision and attention to detail.
Ongoing Maintenance Support
To protect your investment, we provide guidance on maintenance and future service needs to help extend the life of your pavement and avoid costly repairs.
Built to Serve Your Specific Needs
We work closely with clients to understand their goals and site conditions. Whether you need sealcoating for a commercial parking lot or new concrete installation for a multi-family property our goal is to exceed expectations and deliver long-lasting results.
Offering Paving Services in Downey, CA
We proudly serve businesses, property managers, HOAs, and healthcare facility operators throughout Downey and nearby Gateway Cities communities. Our paving services support medical campuses, retail centers, office properties, multi-family residential communities, and commercial developments, delivering durable solutions designed for Downey’s conditions and day-to-day traffic demands.
Serving Key Industries in Downey, CA
Downey is one of the Gateway Cities’ most business-friendly communities, with an economy anchored by healthcare, retail, professional services, education, and a proud aerospace heritage – all of which depend on well-maintained, safe pavement infrastructure. GPM proudly supports local businesses and property owners with paving solutions built for the demands of this thriving southeastern Los Angeles County city.
Healthcare & Medical Facilities:
Downey is a major healthcare hub, home to Rancho Los Amigos National Rehabilitation Center – a world-renowned spinal injury treatment facility and the city’s largest employer – along with PIH Health Hospital and Kaiser Permanente. GPM provides smooth, ADA-compliant parking areas, clear striping, and well-maintained surfaces that support safe, accessible environments for patients, staff, and visitors across these critical healthcare campuses.
Retail & Commercial Properties:
From Downey Landing and the Downey Promenade to neighborhood retail along Firestone Boulevard and Lakewood Boulevard, Downey’s retail sector depends on well-maintained, clearly marked parking areas that serve the city’s 114,000+ residents and visitors. GPM keeps commercial lots safe, professional, and ready for high daily foot traffic.
Professional Services & Office Properties:
Downey’s significant office market supports professional service firms, government agencies, and regional offices. GPM supports office property owners and managers with parking lot maintenance, sealcoating, crack sealing, and striping that keeps properties competitive and professionally presented.
Educational Services:
Downey Unified School District campuses, Cerritos College nearby, and private schools throughout the city depend on safe, well-marked parking lots, drop-off zones, and walkways. GPM helps maintain these critical surfaces with clear markings, smooth pavement, and proper drainage to support daily traffic and student safety.
HOAs & Multi-Family Residential Communities:
Downey’s residential market includes numerous HOA-managed communities, condominiums, and multi-family developments that require coordinated, low-disruption paving work. GPM works closely with HOA boards and property managers to deliver roadway and parking lot paving that meets community standards and keeps residents satisfied.
Government & Public Facilities:
As home to multiple Los Angeles County facilities and civic buildings, Downey supports significant government operations that require safe, well-maintained, and ADA-compliant parking and access infrastructure. GPM provides paving solutions for public facilities that meet regulatory standards and support daily operations.
Explore Our Recent Paving Projects
See the quality of our work firsthand by visiting our project gallery. From asphalt paving and concrete construction to parking lot improvements and maintenance, our completed projects across the Gateway Cities and greater Los Angeles area reflect our commitment to durability, safety, and long-lasting results.
Request a Free Estimate for Paving Services in Downey, CA
If you’re planning a paving project or need professional maintenance or repair, our team is ready to help. Contact us today to request a free quote and learn how our paving expertise can protect and enhance your property. Your pavement is a long-term investment – trust a contractor committed to quality, durability, and exceptional service.
FAQs About Our Paving Services in Downey, CA
How does Downey's climate affect asphalt pavement over time?
Downey’s warm southern California climate with hot summers and mild winters accelerates asphalt oxidation, causing surfaces to become brittle and prone to cracking over time. UV exposure during the long dry season is the primary driver of surface deterioration, while occasional heavy winter rains can penetrate untreated cracks and weaken the pavement base. Regular sealcoating and crack sealing are essential preventive measures that extend pavement life and protect your investment in Downey’s sun-intensive environment.
What type of pavement maintenance is most important for healthcare facilities in Downey?
Healthcare facilities require a combination of sealcoating for surface protection, crack sealing for safety, and regular line striping updates to maintain ADA compliance and clear patient wayfinding. Because medical campuses see high daily traffic from patients, emergency vehicles, and staff, maintaining smooth, safe, and well-marked surfaces is both a safety requirement and a regulatory obligation. GPM coordinates maintenance work around patient care schedules to minimize disruption.
When should a property owner in Downey consider an asphalt overlay instead of replacement?
An asphalt overlay is the right choice when the existing pavement is structurally sound but showing surface wear and minor cracking. Many commercial property owners along Firestone Boulevard and Lakewood Boulevard choose overlays to refresh parking lots and access areas without the cost or operational downtime of full reconstruction.
Is sealcoating necessary for parking lots in Downey?
Yes. Asphalt sealcoating is a critical part of preventative maintenance for commercial properties in Downey. The city’s warm climate and sustained UV exposure accelerate oxidation, making sealcoating essential to protecting surfaces and maintaining the professional appearance that tenants, patients, and customers expect.
How do you ensure parking lots stay ADA compliant in Downey?
We provide professional line striping, pavement marking, and layout adjustments to keep parking lots ADA compliant. This is especially important for healthcare facilities, retail centers, government buildings, and any public-facing property in Downey where accessible parking is both a legal requirement and a critical part of serving the community.
Do you offer paving services for HOAs and multi-family communities in Downey?
Yes. GPM has extensive experience working with HOA boards and property managers in Downey’s multi-family and HOA-managed communities. We coordinate closely with community leadership to schedule work with minimal disruption to residents, communicate clearly throughout the project, and deliver paving results that meet community standards for quality and appearance.
Downey Zipe Codes and Neighborhoods We Serve
We serve the following Downey zip codes with our asphalt paving, concrete, sealcoating, crack sealing, pavement marking and striping, chip sealing, and grading services: 90240, 90241, 90242, and surrounding areas throughout Los Angeles County. We serve the following Downey neighborhoods, communities, and districts: North Downey, South Downey, Downtown Downey, Firestone Boulevard corridor, Lakewood Boulevard corridor, Downey Landing, Florence Avenue commercial district, Imperial Highway medical corridor, and the Rancho Los Amigos campus area. We also serve nearby communities including Norwalk, Paramount, Bellflower, South Gate, Pico Rivera, Cerritos, and the broader Gateway Cities area.
We proudly serve businesses, property managers, HOAs, and healthcare facility operators throughout Los Angeles County and the greater Gateway Cities region. Our paving services support medical campuses, retail centers, office properties, multi-family residential communities, and commercial developments, delivering durable solutions designed for Downey’s conditions and the demands of one of southeastern LA County’s most active commercial markets.














