Business Details
Expert Civil Engineering Services in Southern California
QLC Engineering provides comprehensive engineering design services tailored to Southern California's diverse project needs. With over 15 years of expertise in Los Angeles County design standards, our team of licensed Civil Engineers delivers specialized solutions for residential, commercial, and industrial developments. We serve architects, developers, contractors, and homeowners, offering professional engineering design and surveying services including SB9 lot split assistance.Our commitment to precision is demonstrated through successful projects ranging from grading plans to stormwater management systems across five Southern California counties. We prioritize timely execution and clear communication, as evidenced by client testimonials highlighting our ability to resolve complex engineering challenges efficiently.
Services
Civil Engineering Design
SB9 Lot Split
Site Grading Plan
Earthworks Calculations
Retaining Wall Design
Utility Design
Low Impact Development
Stormwater BMP Design
Hydrology Study
Erosion Control Plan
Highlights and features
- Our team consists of licensed California Civil Engineers with 15+ years of local experience
- We specialize in SB9 lot split plans for urban housing development
- We deliver fast turnaround times without compromising technical accuracy
- Our engineers maintain direct communication with contractors during implementation
- We provide comprehensive solutions from grading plans to erosion control systems
What people say
Very professional way
Highly recommend
Helped me right away
Designed rain barrel system
Communicated with contractor
Services
Civil Engineering Design
We provide comprehensive civil engineering design services for residential and commercial developments. Our team creates detailed site plans that meet local regulatory requirements while optimizing project efficiency. With expertise in Southern California standards, we deliver solutions that balance technical precision with practical implementation considerations.
SB9 Lot Split
Our SB9 lot split service helps property owners maximize housing potential under California's ministerial approval process. We create compliant site plans that enable development of up to four units on traditionally single-family lots. Our experience with local design standards ensures efficient plan approval.
Stormwater BMP Design
We specialize in stormwater best management practices that control runoff and improve water quality. Our designs integrate with site-specific conditions while meeting regulatory requirements. From detention basins to permeable pavements, we implement solutions that protect infrastructure and natural resources.
Erosion Control Plan
Our erosion control plans prevent sediment runoff during and after construction. We develop site-specific strategies using proven techniques like silt fences, vegetative cover, and temporary stabilization measures. These plans ensure environmental compliance while protecting adjacent properties from construction-related erosion.
Low Impact Development Plan
We create low impact development plans that mimic natural hydrology while meeting project goals. Our designs incorporate green infrastructure like rain gardens and permeable pavements to manage stormwater sustainably. These solutions reduce infrastructure costs while improving environmental outcomes for residential and commercial developments.
Questions
What types of engineering services do you offer?
We provide civil engineering design services including site grading, drainage systems, SB9 lot splits, stormwater management, and erosion control plans for residential and commercial projects.
Do you specialize in any particular geographic area?
We focus on Southern California projects, serving Los Angeles, Ventura, Orange, San Bernardino, and Riverside Counties with expertise in local design standards.
How quickly can you complete engineering plans?
Our typical turnaround time varies by project complexity, but we prioritize timely delivery while maintaining technical accuracy and regulatory compliance.
Can you help with SB9 lot split requirements?
Yes, we specialize in SB9 lot split plans that meet California's ministerial approval criteria, helping property owners maximize housing development potential.
Do you work directly with contractors?
We maintain direct communication with contractors during implementation to ensure proper execution of engineering designs and address field questions promptly.
What project types do you handle?
We work on residential, commercial, and industrial projects including new construction, ADUs, grading plans, drainage systems, and stormwater management solutions.
