BUILD WITH
PURPOSE
Looking for a better way to build?
D&S Contractors Inc.
Built with
precision.
Commercial and residential construction delivered on time, on budget, and built to last. From foundation to finish — we do it right.
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Client Satisfaction
What We Do
Our Services
Full-service construction capabilities from pre-construction planning through final delivery.
Commercial Construction
Ground-up builds, tenant improvements, and large-scale commercial projects delivered with precision. Our teams manage every trade from concrete to close-out, keeping stakeholders informed at every milestone.
Residential Building
Custom homes and multi-family developments built to the highest standards of quality and livability.
Renovations & Remodels
Transforming existing spaces with modern design, structural upgrades, and meticulous finish work.
Project Management
End-to-end oversight from permits to punch list. We keep your project on schedule and on budget.
Concrete & Foundations
Precision-poured foundations, slabs, and structural concrete work that stands the test of time.
Pre-Construction Planning
Budgeting, feasibility studies, and value engineering before a single shovel hits the ground.
Beyond the Build
Home Energy & Comfort
Specialty residential upgrades that cool your home, protect your roof, and put a stop to wasted energy.
Attic Insulation & Ventilation
- Evaluate attic heat impact on roofing systems
- Replace outdated or compressed insulation (common in pre-2000 homes)
- Install high-efficiency attic fans to reduce heat buildup
- Improve airflow to protect roofing and extend system life
- Lower indoor temperatures and reduce AC usage
- Improve ventilation to prevent premature roof wear
Result
Protect your investment + extend roof life
Patio Covers & Outdoor Living
- Custom-built patio covers for shade and year-round use
- Options: Alumawood, wood, or insulated covers
- Reduce heat entering your home through windows and doors
- Create functional outdoor living space
Result
Cooler home + added usable space
Energy Efficiency Upgrades
- Identify areas where air and energy are escaping
- Seal leaks around doors, windows, and attic access points
- Improve overall home efficiency
Result
Stop the “$$$ leaking” out of your home
Our Work
Featured Projects
A selection of recent builds that showcase our commitment to quality and precision.
Hillside Kitchen Remodel
Backyard ADU Build
Whole-Home Attic Insulation
About Us
Reliable from
start to finish.
D&S Contractors Inc. has been delivering exceptional construction services for over four decades. We specialize in commercial and residential projects that demand precision, durability, and attention to detail.
Our team combines old-school craftsmanship with modern building science. Every project is managed with full transparency — clear timelines, honest budgets, and consistent communication from groundbreaking to handover.
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How We Work
Our Process
A proven four-step approach that keeps every project on track from day one.
Step 01
Consultation
We listen to your vision, assess the site, and define the scope of work.
Step 02
Planning & Design
Detailed budgets, timelines, and plans so there are zero surprises.
Step 03
Construction
Skilled crews execute with precision, keeping you informed every step.
Step 04
Delivery
Final walkthrough, punch list completion, and handover — built to last.
Common Questions
Frequently Asked Questions
Straight answers on service area, scope, timelines, and what to expect before you call.
What areas does D&S Contractors serve?
D&S Contractors Inc. serves the Inland Empire and the wider Southern California region. We take on both commercial and residential work throughout the area, and the best way to confirm we cover your specific site is to call us with the address before you plan around it.
Do you handle both commercial and residential construction?
Yes. We work across both. Commercial covers ground-up builds, tenant improvements, and large-scale projects where we manage every trade from concrete through close-out. Residential covers custom homes, multi-family developments, and renovations or remodels of existing spaces.
How long has D&S Contractors been in business?
Over four decades — more than 45 years — with over 1,300 jobs completed. That experience spans commercial and residential construction across Southern California, combining traditional craftsmanship with modern building science on every project.
Do you offer free estimates?
Yes. We provide a free consultation and a detailed estimate before any work begins. The consultation covers your vision, a site assessment, and a defined scope of work, so the budget and timeline you receive reflect the actual project rather than a rough guess.
What does the construction process look like?
Four steps. First, a consultation to assess the site and define scope. Second, planning and design with detailed budgets and timelines. Third, construction by skilled crews who keep you informed throughout. Fourth, delivery — final walkthrough, punch list completion, and handover.
Do you offer energy efficiency and home comfort work?
Yes. Alongside general contracting we handle attic insulation and ventilation, patio covers and outdoor living spaces, and energy efficiency upgrades. These are often paired with a larger remodel, though we take them on as standalone projects too.
What are your business hours?
Our office hours are Monday through Friday, 7:00 AM to 5:00 PM. You can reach us by phone at (951) 223-1591 or by email at contact@dandsinc.com, and we respond to inquiries submitted through the contact form on this site.
Ready to Build?
Let's bring your project to life.
Contact us today for a free consultation and detailed estimate. No project is too complex.