A roof installation done right from day one protects everything that comes after it. Whether you’re building a new home, adding a room, or constructing an ADU, the roofing system needs to be installed correctly, on schedule, and to code — with no shortcuts that create problems down the road. Wise Choice Remodeling (CSLB #1104186) provides professional roof installation services for new construction and additions, coordinating directly with homeowners, builders, and general contractors to keep your project moving.
What Is Roof Installation?
Roof installation refers to the installation of a complete roofing system on a new structure — one where no existing roof needs to be removed first. This includes:
- New home construction
- Room additions and extensions
- ADU (accessory dwelling unit) construction
- Garage conversions requiring new roofing
- New construction outbuildings and structures
Unlike roof replacement, there is no tear-off phase. The focus is entirely on installing the right roofing system correctly from the ground up — decking, underlayment, flashing, and primary roofing material all installed in sequence according to manufacturer specifications and local building codes.
Roofing Materials We Install
We work with all major residential roofing materials and help you select the right option for your project based on structure, climate, HOA requirements, budget, and long-term performance goals.
Asphalt Shingles
The most widely used residential roofing material. Asphalt shingles offer an excellent balance of durability, cost-effectiveness, and aesthetic variety. Modern architectural shingles last 25 to 30 years and are available in a wide range of colors and profiles.
Concrete and Clay Tile
A popular choice for Southern California homes due to its durability and climate compatibility. Concrete tile typically lasts 40 to 50 years. Clay tile can last even longer. Both add significant curb appeal and property value and are well-suited to the region’s sun and heat exposure.
Flat Roofing Systems
For flat or low-slope structures we install TPO and modified bitumen membrane systems. These provide superior waterproofing, handle UV exposure well, and are the appropriate choice for ADUs, additions, and homes with low-slope rooflines.
Cool Roof Systems
Reflective roofing materials that meet California Title 24 energy requirements. Required on many new construction projects in California, cool roofs reduce heat absorption, lower cooling costs, and contribute to the overall energy performance of the building.
Wood Shake
A premium roofing option with a distinctive natural aesthetic. Wood shake provides excellent insulation and a long service life when properly installed and maintained. Best suited for projects where aesthetics and natural materials are a priority.
New Construction vs. Replacement — Key Differences
Understanding which applies to your project helps set the right expectations from the start:
| Factor | New Installation | Replacement |
|---|---|---|
| Existing Roof | No existing roof to remove | Tear-off of existing roof required |
| Decking | New decking installed as part of build | Existing decking inspected, repaired if needed |
| Permits | Building permit required, coordinated with project | Re-roofing permit required |
| Timeline | Coordinated with construction schedule | Standalone project, typically 1-3 days |
| Code Requirements | Must meet current Title 24 and local codes | Must meet current re-roofing codes |
| Coordination | With builder, GC, and other trades | Direct with homeowner |
Our Roof Installation Process
Every step is done in order and nothing gets skipped.
Pre-Installation Review
We review the project plans, confirm material selection, verify permit requirements, and coordinate our schedule with your build timeline. We communicate with your general contractor or builder directly to avoid any scheduling conflicts.
Decking
We install or verify the roof decking — the structural base that everything else attaches to. Decking must be properly installed, flat, and secure before any roofing material goes on.
Underlayment
We install the appropriate underlayment for your chosen roofing material. Underlayment is the critical water barrier between the decking and the primary roofing material — it protects the structure if any moisture gets past the outer layer.
Flashing
Flashing is installed at all roof penetrations and transitions — chimneys, vents, skylights, valleys, and where the roof meets walls. Flashing failures are one of the most common causes of leaks and must be installed correctly the first time.
Roof Installation
We install the primary roofing material following manufacturer specifications. Every course, fastener, and overlap is done to spec — not to get it done fast, but to get it done right.
Inspection and Permit Signoff
We coordinate the required building inspection and ensure the installation meets all applicable code requirements before the project is closed out.
Final Walkthrough
We walk the completed installation with you or your GC, review the work, and provide documentation of warranties before we close the project.
Get a Free Roof Installation Estimate
Planning a new construction or addition project? Contact Wise Choice Remodeling to discuss your roofing needs. We’ll review your plans, recommend the right materials, and give you a detailed written estimate with no obligation to move forward.
Permits and Code Compliance
All new roof installations in California require a building permit. We handle the permit process, coordinate the required inspection, and ensure the installation meets current California Building Code and Title 24 energy requirements. You receive documentation of permit signoff before the project is closed out.
For projects in HOA communities, we verify that the selected roofing material and color comply with HOA guidelines before installation begins. We’ve worked on projects throughout Southern California and are familiar with the requirements across different municipalities and communities.
Working With Builders and General Contractors
We work directly with homeowners, custom home builders, and general contractors on new construction and addition projects. Our team understands the importance of schedule coordination on a construction project — a delayed roofing installation can hold up every subsequent trade.
We stay in touch throughout the project and let you know right away if anything changes.
Roof Installation Cost
New roof installation costs vary based on the size of the structure, the roofing material selected, roof complexity, and any specific code or HOA requirements. We provide detailed written estimates at no charge.
Rather than quoting broad ranges that may not apply to your project, we review your plans and give you an accurate number. There are no hidden fees and no surprise charges. If conditions on-site differ from the plans, we communicate the impact before proceeding.
Why Choose Wise Choice for Roof Installation
Licensed and Insured
We carry full general liability and workers’ compensation coverage. You and your project are never exposed when our crew is on site.
Our Crew, Not Subcontractors
Your installation is handled by our experienced, licensed crew from start to finish. We don’t pass jobs off to subcontractors you’ve never met.
Code Compliant Installations
Every installation meets current California Building Code and Title 24 energy requirements. We handle permits and inspections so you don’t have to.
Builder and GC Coordination
We communicate directly with your project team, coordinate our schedule with the build timeline, and flag any issues before they become delays.
Workmanship Guarantee
We stand behind every installation we complete. If something isn’t right after we leave, we come back and fix it.
Manufacturer Warranty Registration
Materials carry manufacturer warranties that we register on your behalf. You receive documentation of both the workmanship warranty and the manufacturer warranty before the project is closed out.
Roof Installation Services Across Southern California
Wise Choice Remodeling provides professional roof installation services to homeowners, builders, and general contractors across Southern California. We serve Los Angeles County, Riverside County, San Bernardino County, Orange County, San Diego County, and the Palm Desert area. Our licensed crew delivers the same level of care and quality on every job regardless of location.
Roof Installation
Questions Answered
Yes. Roof installation refers to installing a roofing system on new construction or a major addition where no existing roof is being removed. Roof replacement involves tearing off an existing roof before installing the new one. The process and timeline differ, but both require the same level of precision and quality materials.
We install asphalt shingles, concrete and clay tile, flat roofing systems including TPO and modified bitumen, cool roof systems, and wood shake. We'll recommend the right material based on your home's structure, HOA requirements, budget, and performance goals.
Yes. We work directly with homeowners, builders, and general contractors on new construction and addition projects. We coordinate our schedule with your build timeline and communicate proactively to avoid delays.
Timeline depends on the size of the structure, the roofing material selected, and weather conditions. We provide a clear installation schedule during the estimate phase so your project stays on track.
Yes. We handle permit requirements for roof installations in accordance with local building codes. We ensure the installation is inspected and approved before the project is closed out.
A cool roof uses reflective materials that reduce heat absorption and lower cooling costs. California's Title 24 energy code requires cool roof compliance on many new construction and re-roofing projects. We'll confirm what applies to your specific project during the estimate.
You receive a workmanship warranty on our installation plus manufacturer warranties on the materials, which we register on your behalf. Warranty lengths vary by material and manufacturer, we detail the specific coverage in your contract before work begins.