Comprehensive New Construction Inspections in Southern Arizona
Protect Your Investment from Pre-Slab to the 10-Year Structural Warranty Mark
Nova Inspections and Improvements LLC provides premier, independent new construction phase oversight across Tucson, Marana, Oro Valley, Vail, Sahuarita, Green Valley, Red Rock, Rio Rico, and surrounding Southern Arizona communities.
New construction homes in Southern Arizona are built under extreme desert heat, rapid construction schedules, and a revolving door of subcontracted trades. These factors heavily impact framing alignment, roofing integrity, stucco application, drainage slopes, mechanical installations, and finish quality.
Every single independent evaluation we perform strictly references the Arizona Registrar of Contractors Workmanship Standards. All findings are fully documented with clear, photo-rich Spectora reporting for seamless builder reference and prompt punch-list resolution.
Pre-Slab Inspection
Performed immediately before the concrete is poured. This is our first opportunity to evaluate what lies beneath your home. Because of Southern Arizona's expansive clay soils, modern foundations rely on highly engineered Post-Tension systems. Once the concrete is poured, these critical components are buried forever.
Formwork & Excavation: We check the perimeter forms for straightness, alignment, stability, and proper depth, ensuring they are clear of construction debris and ready for a uniform concrete pour.
Under-Slab Plumbing & Utilities: We verify that visible waste, drain, and supply lines are securely wrapped, structurally supported, and protected from concrete corrosion.
Vapor Barrier & Post-Tension System: We inspect the under-slab moisture barrier for punctures or tears. We verify that the engineered post-tension steel cables, plastic sheathing, tendons, and anchor blocks are properly placed, spaced, and lifted off the ground according to standard industry practices so the slab functions as an integral structural unit once poured.
Pre-Drywall Inspection
Performed immediately before insulation and drywall are installed. This is our only opportunity to evaluate your home’s structural and utility backbone before it is permanently sealed behind drywall.
Framing & Structural Components: We verify proper load paths, stud alignment, engineered truss bracing, hurricane hardware, and foundation connections.
Rough-Ins: Detailed checks for kinked or crushed HVAC duct routing, unstrapped plumbing lines, or pierced utility wiring before walls are closed.
Exterior Sheathing: Inspecting window and door flashing layouts to ensure the home's moisture barrier is ready to withstand monsoon weather.
The Pre-Closing Inspection
Performed roughly 10 days before your official closing date. This is your primary defense against a rushed handover and acts as the legal foundation for your Builder Punch-List. We perform an exhaustive, top-to-bottom structural, mechanical, and safety evaluation of the entire property. We don't just spot check; we audit the entire home to verify that everything has been executed according to strict AZ ROC Workmanship Standards and manufacturer installation specifications.
Structural Framing & Drywall Integrity Audit: We check for warped or twisted studs and joists before cosmetic handoff. The ROC mandates that ceilings must not sag more than 3/8 inch in an 8-foot run, walls must be straight and plumb within 1/4 inch, and adjacent walls must be perpendicular within 1/4 inch over 10 feet.
Foundation & Concrete Evaluation: We inspect the structural concrete elements and exposed stem walls. Any chips or broken corners that occurred during construction are completely unacceptable at move-in.
Site Grading & Initial Drainage Check: We evaluate the exterior site work to ensure the builder established proper grades that provide continuous drainage away from the concrete foundation. Standing water must not remain on patios or in garages exceeding 3/32 inch when checked 30 minutes after a rain or flooding test.
Mechanical & Functional Infrastructure: We run all major appliances through active cycles, check electrical outlets for proper grounding/polarity, test water distribution pressure and drainage flow, and run precise diagnostic measurements on HVAC temperature split differentials.
Cosmetic & Workmanship Defects: Detailed mapping of drywall imperfections, paint flashing, uneven trim work, damaged cabinetry, and poorly fitted doors or hardware.
The AZ ROC 10-Day Surface Rule: Per AZ ROC General Statements, a builder’s liability for all manufactured surfaces is valid only if the damaged surface is indicated to the contractor within 10 days after move-in. This includes notable chips or scratches in countertops, scratches or cracks in window glass or mirrors, and chipped concrete corners. We identify these points immediately so they are documented within this crucial timeline.
A Note on Builder Restrictions: Because the home is still technically owned by the builder at this phase, individual builders may impose safety or liability restrictions on independent inspectors. We work fully within their guidelines while aggressively documenting every single allowable inch.
The 10-Day Post-Closing Inspection
Performed within the first 10 days of taking ownership. This walkthrough duplicates the exact same rigorous, comprehensive structural, workmanship, and mechanical scope as the Pre-Closing inspection—however, because you now hold the keys, the builder's safety and liability restrictions are completely gone. This is our first opportunity to perform a totally unrestricted compliance audit of your property.
Unrestricted Roof Compliance & Deep-Attic Audit: With builder restrictions removed, we safely perform a full tile roof walk to check for loose, missing, or broken tiles and ensure visible wood nailers are installed correctly. We execute a deep-attic sweep to verify engineered truss connections, uniform insulation thickness, and confirm that no plumbing or mechanical vents were cut directly into a roof valley centerline, which requires a minimum 18-inch clearance.
Unrestricted Electrical & Infrastructure Deep-Dive: We remove electrical panel dead-front covers to look for loose terminal connections, incorrect wiring, or breaker defects that could present safety issues under standard design loads.
Manufacturer Specification Check: We cross-examine the installation methods of all major equipment to verify they comply exactly with manufacturer installation instructions and local building codes. If a subcontractor cut a corner on system layout, we document it.
Punch-List Verification: We physically cross-reference our pre-closing report to ensure the builder actually repaired your previously flagged items correctly and completely, rather than just performing a quick cosmetic cover-up.
The Final Cosmetic Deadline: This is your absolute final opportunity under AZ ROC guidelines to catch and document any missed surface or structural blemishes before the builder closes your initial cosmetic file.
The 11-Month / 1-Year Builder Warranty Inspection
Performed right around the 11-month mark, before your comprehensive 1-year builder warranty expires. If you did not have Nova Inspections perform your 10-Day Pre-Closing or 10-Day Post-Closing inspections, do not worry. This walkthrough acts as a complete, retrospective audit where we still identify and document any original poor workmanship standards that have gone unnoticed. At this stage, builders typically no longer accept claims for surface blemishes, dents, or paint scratches, as normal wear and tear items are the homeowner's responsibility. Instead, this inspection verifies that the home's essential components are performing exactly as intended while your initial one-year material and workmanship timelines are active.
Foundation & Concrete Settlement Tracking: We re-evaluate your structural concrete and exposed stem walls. While hairline concrete shrinkage is common, the standard specifies repairs for any settling or shrinkage cracks wider than 1/8 inch with appropriate materials. The ROC notes these structural repairs should ideally be evaluated near the end of the first year to ensure the building has stabilized.
Stucco & Exterior Thermal Stress Review: We map exterior finish performance. Hairline cracks are normal due to intense sun exposure, but cracks exceeding 1/16 inch, severe structural separation around windows, or areas showing exposed wire lath are flagged as unacceptable defects.
Post-Settlement Interior Shifts: We audit the home for structural movement that occurred as the framing settled into the local soils. This includes locating newly developed drywall seam cracks, sagging trim, or doors that now bind against their jambs or fail to stand still at a 45-degree angle.
Post-Monsoon Drainage Analysis: We re-verify your exterior site work after seasonal weather has stressed the yard. If trenches or subsurface soils settled improperly over the year, causing yard water to pool for more than 48 hours after a rain, we document the grading deficiency so it can be brought to the builder's attention.
The 2-Year Major Systems Review
Performed at the 23-month mark, targeting the specific 2-year performance coverage window outlined by the AZ ROC for major distribution systems. This inspection ignores minor wear-and-tear and deep-dives strictly into the operational longevity of your home's infrastructure.
Warranty Repair Verification: We cross-reference your 1-Year inspection report to verify that any repairs the builder previously made are still holding up properly under state standards.
Electrical Infrastructure: Inspecting main panels and circuitry for safety, ensuring equipment remains perfectly level, plumb, true, and securely supported with zero breaker malfunctions under normal design loads.
Plumbing Delivery Systems: Testing visible supply lines, waste infrastructure, and vents. Any active leakage from soil, waste, vent, gas, or water piping has zero allowable tolerance.
HVAC Mechanical Performance: Verifying the mechanical air conditioning delivery system can maintain proper temperature differentials. The standard specifies minimum cooling capabilities relative to outdoor temperatures, and we inspect condensate lines for proper routing to prevent property damage.
Extended Structural Reviews
Targeting long-term structural integrity limits. While cosmetic and major systems coverage windows expire early on, structural coverage for foundation stability, structural masonry, load-bearing walls, and roof truss systems remains open longer. Depending on your contract and builder, these packages frequently encompass an 8-year or 10-year structural timeline. We offer major structural audits to protect you before these ultimate builder safety nets run out.
Expansive Soil & Foundation Analysis: Southern Arizona's clay soils move aggressively with seasonal rains. We perform visual foundation scans, framing evaluations, and stem wall mappings to check for uneven soil settlement or compounding structural distress.
Structural Truss & Frame Inspections: Over several years, extreme attic heat cycles can cause timber to twist or engineered braces to pull loose. We evaluate the main roof support system to ensure your structural load paths remain completely intact.
What Your Southern Arizona Neighbors Say About Nova
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"I have been very impressed with the attention to detail Adnan and Wes have shown... I appreciate them going above and beyond to perform thorough inspections that give my clients peace of mind. I will definitely be using them again in the future."
— Javier Olono, Real Estate Professional
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"As first-time home buyers, my husband and I walked into this process with equal parts excitement and anxiety... Adnan was incredibly thorough, patient, and detail-oriented. What really stood out was how approachable and thoughtful he was — no question ever felt too small."
— Mohana Mukherjee, First-Time Home Buyer
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"The inspector was punctual, professional, and extremely thorough... What stood out most was their attention to detail and willingness to explain findings in a clear, easy-to-understand way. They identified several items that I plan to address with my builder under warranty, which may have fallen through without documentation."
— Ricky Rosales, 1-Year Warranty Inspection Customer
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"We recently had our one-year home warranty inspection done for our new build, and the experience was excellent... You can really tell he is dedicated to helping homeowners understand their home and making the process as stress-free as possible."
— Marlene Barboza, New Build Homeowner
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"Wesley showed up... had foot covers for his shoes for the inside portion... The inspection was very thorough and took over the 5 hour mark. He found deficiencies I would have never seen which will now get done for free due to our home guarantee. It was worth every cent."
— Scott Edwards, Homeowner
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"Very satisfied with the work done by Adnan. He was friendly, honest, and concise with the details; He did a thorough inspection & was able to explain all the findings in an unbiased manner. We are grateful for the professional service..."
— Israel Campa, Google Local Guide
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"Extremely professional, knowledgeable, and genuinely caring — they treat every inspection as if it were for their own home. Their transparency, attention to detail, and commitment to going above and beyond truly set them apart... If you want peace of mind, Nova is the one to call!"
— Lovedeep Kandola, Homeowner
Optional Builder Consultation & AZ ROC Support
Dealing with builder superintendents, warranty managers, or Registrar of Contractors meetings can feel overwhelming. We offer optional consulting services to provide factual, unbiased, code-compliant clarification based directly on your Spectora report, helping you communicate documented conditions confidently with your builder.
Ready to protect your investment from the ground up? Schedule your multi-phase new construction inspection with Nova today.