Address & Project Review
Confirm whether the property is in Chino or Chino Hills, then review the desired result, photos, plans, investment range and timing.
Chino & Chino Hills · CSLB #1124114
General Contractor Serving Chino & Chino Hills, CA
Plan-based residential construction for homeowners planning an ADU, garage conversion, home addition, major remodel or new build in Chino or Chino Hills.
A complete construction scope
Two neighboring cities, two permit paths and one coordinated construction scope.
Chino and Chino Hills are served by separate municipal departments. The property address determines which city reviews the plans, issues the permit and schedules the inspections, so that jurisdiction must be confirmed before the construction sequence and responsibilities are finalized.
Matamoros Construction Inc. reviews the proposed use, existing structure, site access, utilities and available documents as one project. That early coordination is especially important for ADUs, additions and remodels where new work must connect correctly to an occupied home and its building systems.
Our estimating process is intended primarily for defined construction and remodeling projects of approximately $15,000 or more. The written proposal identifies labor, materials, allowances, exclusions and project-specific permit responsibilities.
Typical project scope
Define the city requirements before construction begins.
Final work is based on existing conditions, approved plans when applicable, and your written construction agreement.
Site & Utility Study
Review visible access, grading, drainage, existing structure, electrical capacity, water, sewer and other connections that may affect the work.
Plans & Scope Development
Identify drawings, engineering, energy documents, selections, allowances and responsibilities needed to prepare a useful construction scope.
Permits & Preconstruction
Coordinate the applicable city review path, required agency approvals, long-lead materials, owner decisions and anticipated inspection milestones.
Construction Coordination
Manage the contracted labor, materials and qualified specialty trades around the approved documents and scheduled field sequence.
Inspections & Closeout
Keep affected work accessible for required inspections, address contracted corrections and complete cleanup and the owner walkthrough.
Projects we can evaluate
Substantial residential projects in Chino and Chino Hills.
We prioritize planned projects where structural work, utilities, permits, multiple trades or a detailed finish scope require accountable coordination.
ADUs & Garage Conversions
Coordinate feasibility, plans, structure, utilities, energy requirements, city inspections and finishes for new or converted living space.
Home & Room Additions
Connect bedrooms, suites and expanded living areas to the existing foundation, roof, exterior envelope and building systems.
Whole-Home Remodeling
Sequence demolition, layout changes, rough trades, cabinetry, flooring, painting and finish work across multiple rooms.
New Residential Construction
Coordinate site preparation, foundation, framing, weather protection, building systems, inspections and finishes from approved plans.
Kitchen & Bathroom Remodeling
Complete larger renovations involving layout, plumbing, electrical, ventilation, waterproofing, tile, cabinetry and fixtures.
Decks & Exterior Improvements
Evaluate defined exterior scopes involving structural framing, guards, drainage, weather protection and durable finish transitions.
Primary service area
Chino & Chino Hills, California
We evaluate residential construction in both cities and nearby communities when the project scope, access and schedule are a practical fit. Because Chino and Chino Hills use separate review systems, the exact property address is the starting point for permit, utility and inspection planning.
Selected project work
One real Chino ADU from underground work to interior finish.
These Matamoros Construction Inc. photographs document different phases of the same Chino project without publishing the homeowner’s street address.
Underground plumbing positioned and reviewed before the foundation is concealed by concrete.
Completed foundation prepared for the structural framing phase.
Exterior-envelope work coordinated around windows, roofing and wall assemblies.
Finished interior with flooring, paint, trim, lighting and electrical fixtures.
Permits, utilities and inspections
Resolve local requirements before they create field delays.
The City of Chino Building Division and the City of Chino Hills Building & Safety Division each manage their own permit and inspection process. ADUs and additions may also require early utility planning and other agency coordination, including fire-district review when applicable.
- Chino or Chino Hills jurisdiction confirmation from the property address
- Plan, structural, energy and permit-document responsibilities
- ADU water, sewer, gas and electrical service strategy before construction
- Foundation, framing, rough-system, insulation, drywall and final inspection sequencing
Common questions
What homeowners ask before starting.
Do you serve both Chino and Chino Hills?
Yes. We evaluate substantial residential construction and remodeling projects in both cities. Availability depends on the project scope, address, document readiness, access and desired schedule.
Do Chino and Chino Hills use the same permit process?
No. They are separate cities with separate planning, building-permit and inspection processes. We first confirm the property jurisdiction and then identify the documents and approvals that apply to that specific scope.
Can you build an ADU or convert a garage in Chino?
Yes. We can review a proposed ADU or garage conversion, including available plans, existing conditions, utilities and finish requirements. Chino also offers preapproved detached ADU plan options, but a project-specific submittal, plan review and approval are still required.
What utility planning is important for a detached ADU in Chino Hills?
Current Chino Hills guidance identifies independent water, gas and electrical lines with separate connections and meters for detached ADUs. The actual utility scope, sewer path and agency responsibilities must be verified for the property before final pricing or construction.
What size projects are the best fit?
Our estimating process is designed primarily for planned construction and remodeling projects of approximately $15,000 or more, including ADUs, additions, whole-home remodels, new construction and larger kitchen, bathroom, deck or exterior projects.
What should I send to request an estimate?
Send the Chino or Chino Hills property address, a description of the desired result, current photos, available plans, known utility information and preferred timing through the estimate form. You may also call or text the office.
Ready to discuss the work?
Bring us your idea, photos or approved plans.
We will review the project information and determine the right next step for an accurate proposal.