San Diego General Contractor
San Diego General Contractor | Licensed & Trusted Since 2016
Full-service general contracting for remodeling, renovations & construction in San Diego. Licensed, insured & trusted by homeowners countywide.
📋 CSLB #1021808 | ⭐ 5.0 Rating (84 Reviews) | 📞 (619) 742-2100
Your Trusted San Diego General Contractor
SL United Construction is San Diego’s premier general contracting company, specializing in residential remodeling, renovations, and construction. As a fully licensed contractor (CSLB #1021808) with over 15 years of experience, we deliver exceptional craftsmanship and professional service that exceeds expectations.
From kitchen and bathroom remodels to complete home renovations and ADU construction, our team handles projects of all sizes throughout San Diego County. We’re committed to quality workmanship, transparent communication, and on-time completion.
Complete General Contracting Services
Kitchen Remodeling
Transform your kitchen with custom cabinets, premium countertops, and modern appliances. We handle everything from minor updates to complete gut renovations, creating beautiful, functional kitchens that increase your home’s value.
Learn more about our kitchen remodeling services →
Bathroom Remodeling
Create your dream bathroom with spa-inspired designs, walk-in showers, custom vanities, and luxury finishes. Our bathroom specialists deliver exceptional craftsmanship on projects ranging from powder room updates to master bath transformations.
Learn more about our bathroom remodeling services →
ADU Construction
Maximize your property value with a custom Accessory Dwelling Unit. We design and build detached ADUs, garage conversions, and attached units that generate rental income or provide multi-generational housing.
Learn more about our ADU construction services →
Home Additions
Expand your living space with a professionally designed and built home addition. We handle all aspects including foundation work, framing, roofing, electrical, plumbing, and finish carpentry.
Whole House Remodels
Transform your entire home with a comprehensive renovation. We coordinate all trades and manage every detail to deliver a cohesive, beautifully remodeled home that meets your family’s needs.
Foundation Repair
Protect your home’s structural integrity with professional foundation repair. We diagnose and fix foundation issues including cracks, settling, and water damage using proven techniques and quality materials.
Roofing Services
Keep your home protected with expert roofing services. We install and repair all types of roofing including asphalt shingles, tile, metal, and flat roofs. All work is backed by comprehensive warranties.
Electrical Services
Modernize your home’s electrical system with licensed electricians. We handle panel upgrades, rewiring, lighting installation, outlet additions, and all electrical work to current code standards.
Plumbing Services
Reliable plumbing services for repairs, replacements, and upgrades. Our licensed plumbers handle everything from leak repairs to complete re-pipes, water heater installation, and fixture upgrades.
Flooring Installation
Beautiful, durable flooring installation including hardwood, tile, vinyl, laminate, and carpet. We help you select the perfect flooring for each room and install it with precision and care.
Painting & Drywall
Professional interior and exterior painting services. We also handle drywall repair, texture matching, and all surface preparation for a flawless finish.
Custom Carpentry
Skilled finish carpentry including custom built-ins, crown molding, baseboards, door and window trim, and specialty woodwork. We create beautiful, functional features that enhance your home.
Why Choose SL United Construction?
- Licensed & Insured – CSLB License #1021808 with full liability and workers’ compensation coverage
- 15+ Years Experience – Thousands of successful projects throughout San Diego County
- 5-Star Reputation – 84 verified five-star reviews from satisfied homeowners
- Transparent Pricing – Detailed written estimates with no hidden fees or surprise costs
- Quality Craftsmanship – We use premium materials and employ skilled, experienced tradespeople
- Professional Communication – Regular updates and responsive service throughout your project
- On-Time Completion – We respect your schedule and complete projects as promised
- Clean Job Sites – Daily cleanup keeps your home safe and minimizes disruption
- Warranty Protection – Comprehensive warranties on workmanship and materials
- Local Knowledge – Deep understanding of San Diego building codes and permit requirements
Our Construction Process
Step 1: Free Consultation
We start with a complimentary consultation to discuss your project, assess your property, and answer all your questions. This meeting is free with no obligation to proceed.
Step 2: Design & Planning
Our team develops detailed plans and specifications for your project. We help you make informed decisions about materials, finishes, and design elements that fit your budget.
Step 3: Detailed Estimate
You receive a comprehensive, itemized estimate that breaks down all costs—materials, labor, permits, and timeline. No hidden fees, no surprises.
Step 4: Permits & Approvals
We obtain all necessary permits from the City of San Diego and coordinate required inspections. Our experience ensures smooth, efficient permitting.
Step 5: Construction
Our experienced crew begins work, maintaining a clean, safe job site. We provide regular updates and address any questions or concerns immediately.
Step 6: Final Inspection & Walkthrough
Before we consider the job complete, we conduct a thorough walkthrough with you to ensure every detail meets our quality standards and your expectations.
Frequently Asked Questions
How do I know if I need a general contractor?
You need a licensed general contractor for any project involving structural changes, electrical work, plumbing modifications, or work requiring permits. A general contractor coordinates all trades, manages the project, and ensures all work meets code.
What should I look for when hiring a general contractor in San Diego?
Verify the contractor holds a valid CSLB license, carries liability and workers’ compensation insurance, has positive reviews, provides detailed written estimates, and communicates clearly. Always check references and view completed projects.
How much do general contractors charge in San Diego?
General contractor fees typically range from 15-25% of the total project cost. This covers project management, coordination of subcontractors, permits, insurance, and overhead. We provide transparent, detailed estimates for every project.
Do I need permits for my remodeling project?
Most remodeling projects require permits, especially those involving structural changes, electrical work, plumbing modifications, or additions. As your licensed contractor, we handle all permit applications and inspections.
How long will my project take?
Timeline varies based on project scope. A bathroom remodel typically takes 2-4 weeks, kitchens take 4-8 weeks, and whole-house renovations can take 3-6 months. We provide detailed timelines during the planning phase.
What’s included in your warranty?
We provide comprehensive warranties covering workmanship and materials. Specific warranty terms vary by project type and materials used. All warranties are detailed in your contract.
Can I make changes during construction?
Yes, changes can be made, but they may affect timeline and budget. We provide change orders documenting any modifications to the original scope, cost, and schedule.
How do you handle unexpected issues during construction?
We communicate immediately when unexpected issues arise (hidden damage, code requirements, etc.). We present options with associated costs and timelines, allowing you to make informed decisions.
Serving All of San Diego County
We proudly serve homeowners throughout San Diego County, including:
San Diego, El Cajon, Alpine, Santee, Lakeside, Encinitas, Escondido, La Mesa, Chula Vista, National City, Oceanside, Poway, Ramona, Solana Beach, Vista, Carlsbad, Del Mar, and surrounding communities.
No matter where you’re located in San Diego County, our team is ready to bring your construction or remodeling vision to life.
Ready to Start Your Project?
Contact SL United Construction today for a FREE consultation and estimate. Let’s discuss your vision and create a plan to transform your home.
Call Us: (619) 742-2100
Email: loreen@slunitedconstruction.com
Hours: Monday – Friday, 8 AM – 5 PM
CSLB License #1021808 | Fully Licensed & Insured | Serving San Diego County Since 2016
Related Services: Kitchen Remodeling | Bathroom Remodeling | ADU Builders San Diego | Home Inspections