Insulation in Huntington Beach, CA
Crawl space encapsulation and vapor barrier installation in Huntington Beach typically runs $3,800-$7,500 for a full encapsulation, while smaller vapor-barrier-only jobs start around $1,800. The city’s salt-laden marine layer and 1960s-1980s tract-home stock mean moisture control, not temperature extremes, drives most insulation decisions here. Call (562) 526-6978 for a written price before any work starts.
Envelope Insulation Co. treats air sealing as a hard prerequisite on every Huntington Beach job - not an upsell. We’ve sealed and insulated 9,000+ homes since 2016, and every one began with a written price and closed with a documented photo record. On applicable jobs, we publish before-and-after blower-door numbers so you can verify the performance change in a single figure.
Why Huntington Beach Homes Are Different
Huntington Beach’s year-round marine layer pushes persistent coastal humidity into wall cavities and attic spaces, quietly degrading traditional fiberglass batt insulation and promoting mold in the city’s large stock of 1960s-1980s tract homes. Original builders sized insulation for a mild climate and never anticipated moisture as the primary threat.
The housing stock splits sharply: tight-lot beach cottages from the 1920s-1950s near the Townlot neighborhood and downtown sit on pier-and-beam foundations with open crawl spaces directly exposed to ocean air, while sprawling single-story ranch-style tract developments built inland during the Orange County boom have minimal original wall insulation and poorly sealed attic bypasses that allow marine air to cycle through freely. Temperatures rarely fall below 45°F or exceed 85°F, so homeowners consistently underestimate insulation value - but relative humidity in uninsulated wall assemblies and vented crawl spaces runs far higher than inland neighbors, accelerating kraft-paper facing decay and fiberglass compression from moisture absorption. The pier-foundation cottages in the Townlot grid east of PCH have open underfloor crawl spaces that funnel ocean breeze directly under the living area; standard kraft-faced fiberglass batts stapled between joists here fail within a few years from salt-air moisture.
Our Main Huntington Beach Services
Most Huntington Beach homeowners start with one of these three core services, each with its own dedicated local page.
Attic Insulation in Huntington Beach
Attic insulation in Huntington Beach addresses the poorly sealed attic bypasses common in 1960s-1980s ranch tracts, where marine air cycles through freely and compresses existing fiberglass. We air-seal top plates, can lights, and penetrations before adding any new material, then publish before-and-after blower-door numbers so you can see the air-leakage reduction in CFM50. Most attic jobs in Huntington Beach homes of 1,200-2,400 square feet run between $2,200 and $4,800. Attic Insulation in Huntington Beach covers full project details and pricing.
Spray Foam Insulation in Huntington Beach
Spray foam insulation in Huntington Beach is specified most often for open crawl spaces in Townlot-area pier-foundation cottages and for rim joists in tract homes with moisture intrusion. Closed-cell foam at 2-3 inches provides both insulation and a vapor barrier in one application, critical where salt-air moisture would degrade conventional materials. We source from Owens Corning, Johns Manville, and Demilec with no proprietary lock-in. Spray Foam Insulation in Huntington Beach has full specifications and cost ranges.
Blown-In Insulation in Huntington Beach
Blown-in insulation in Huntington Beach works best for attic floors in ranch-style tracts after air sealing is complete - blowing cellulose or fiberglass over an unsealed attic floor is something we won’t do. The Haven Standard requires sealed first, insulated second. We use GreenFiber cellulose and Knauf fiberglass, installed to consistent depth with density-checked coverage. Blown-In Insulation in Huntington Beach explains the full process and what it costs.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Before
AfterCrawl Space Encapsulation & Vapor Barrier in Huntington Beach
Crawl space encapsulation and vapor barrier installation in Huntington Beach is our most-called service because the city’s combination of salt-laden marine air and open pier-foundation crawl spaces creates conditions that destroy standard insulation within seasons. The 1920s-1950s cottages in the Townlot grid and the 1960s-1980s ranch tracts inland both suffer - the former from direct ocean-air exposure under the floor, the latter from poorly vented crawl spaces that trap humidity against kraft-faced batts and subfloor blocking. Crawl Space Encapsulation & Vapor Barrier covers our full service scope.
Crawl Space Vapor Barrier
Signs you need it
Musty odors rising through floor registers, visible condensation on crawl space ductwork, or sagging kraft-faced batts between joists in Townlot-area homes indicate vapor barrier failure.
What it costs in Huntington Beach
A 6-mil to 20-mil vapor barrier installed over bare earth in a typical Huntington Beach crawl space runs $1,800-$3,200, with thicker mil ratings and larger footprints pushing toward the upper end.
How we do it
We remove debris and grade the earth, seam-seal polyethylene sheeting at all overlaps, and mechanically fasten to foundation walls with termination bars before documenting the installation with photos for your record.
Crawl Space Encapsulation
Signs you need it
Recurring mold on subfloor blocking, rotting sill plates, or insulation that falls when touched suggests the crawl space needs full encapsulation rather than a vapor barrier alone.
What it costs in Huntington Beach
Complete encapsulation with closed-cell foam on walls, sealed vapor barrier on floor, and conditioned-air supply typically runs $4,500-$7,500 for Huntington Beach homes under 2,500 square feet.
How we do it
We air-seal all penetrations, apply closed-cell foam to foundation walls, install a sealed vapor barrier system with taped seams, and add mechanical dehumidification where moisture load requires it, then provide before-and-after moisture readings.
What Crawl Space Encapsulation & Vapor Barrier Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Vapor barrier (6-20 mil, earth only) | $1,800 - $3,200 |
| Partial encapsulation (walls + floor, no conditioning) | $3,800 - $5,500 |
| Full encapsulation with closed-cell foam and dehumidification | $4,500 - $7,500 |
How long does crawl space encapsulation take in Huntington Beach?
Most full encapsulations finish in 2-3 days; vapor-barrier-only jobs typically complete in one day. We coordinate scheduling from our Los Angeles office and dispatch crews to Huntington Beach with a named technician and text notification when they’re en route.
Will encapsulation stop salt-air corrosion in my crawl space?
Sealing the crawl space from outside air exchange is the only reliable method; once encapsulated, the environment stays below 60% relative humidity, halting the accelerated corrosion that open pier foundations in Townlot and downtown areas experience. Call (562) 526-6978 for a free estimate with written pricing.
Radiant Barrier Installation in Huntington Beach
Radiant barrier installation in Huntington Beach addresses a specific local paradox: despite mild temperatures, the city’s intense summer sun on dark asphalt-shingle roofs creates attic temperatures above 140°F, forcing air conditioners to work harder than the thermostat setting suggests. In 1960s-1980s ranch tracts with minimal original insulation, a radiant barrier can reduce attic heat gain by 20-35% without adding insulation depth, making it a cost-effective first step when the attic floor is already air-sealed. Radiant Barrier Installation details our full approach.
Attic Radiant Barrier
Signs you need it
AC running continuously on mild days, second-story rooms that stay hotter than the thermostat setting, or ductwork in the attic that feels hot to the touch all point to excessive radiant heat gain.
What it costs in Huntington Beach
Attic radiant barrier installation in a typical Huntington Beach ranch-style home runs $1,400-$2,800 depending on attic square footage and whether we staple to rafters or lay over existing insulation.
How we do it
We install perforated foil-faced radiant barrier across the bottom of rafters or truss chords, maintaining the required 3/4-inch air gap for reflective performance, and verify with infrared thermometer readings before and after.
Radiant Barrier & Ventilation
Signs you need it
Attic insulation that appears compressed or discolored from excess heat, or soffit vents blocked by insulation, indicate radiant heat and poor ventilation working together to degrade performance.
What it costs in Huntington Beach
Combined radiant barrier with ventilation correction - adding baffles, clearing soffit vents, and balancing intake and exhaust - typically runs $2,200-$3,800 in Huntington Beach homes.
How we do it
We install proper vent baffles at eaves, apply radiant barrier with maintained air gaps, and verify airflow patterns with a smoke pencil to ensure the ventilation system isn’t fighting the barrier.
What Radiant Barrier Installation Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Attic radiant barrier (rafter-stapled) | $1,400 - $2,800 |
| Radiant barrier with ventilation correction | $2,200 - $3,800 |
| Radiant barrier roof deck (new construction or re-roof) | $2,800 - $4,500 |
Does radiant barrier work in Huntington Beach’s mild climate?
It works because of roof-surface temperatures, not air temperatures - dark shingles in direct sun still radiate downward intensely, and the barrier reflects that infrared energy back out before it reaches insulation or ductwork. Call (562) 526-6978 for a free estimate.
Can radiant barrier be installed over existing insulation?
Laying radiant barrier directly on insulation defeats its purpose; we either staple to rafters with an air gap or, if the attic floor is already sealed and insulated, we verify the existing work before recommending barrier placement. Written price before any work starts, always.
Insulation Removal & Replacement in Huntington Beach
Insulation removal and replacement in Huntington Beach is most often needed in 1960s-1980s tract homes where decades of marine-layer humidity have compressed fiberglass batts to half their original thickness and promoted mold on kraft-paper facing. We also remove vermiculite and rodent-contaminated insulation from older properties near downtown and the Townlot area, where pier foundations and mature trees create entry paths that newer subdivisions don’t face. Insulation Removal & Replacement covers our full protocol.
Contaminated Insulation Removal
Signs you need it
Visible rodent droppings, urine staining on insulation batts, or a persistent ammonia smell when the HVAC runs indicate contaminated insulation that should be removed before any new material goes in.
What it costs in Huntington Beach
Contaminated insulation removal with HEPA-contained extraction and disposal runs $2,200-$4,200 for a typical Huntington Beach attic, with larger footprints or heavy contamination toward the upper end.
How we do it
We establish negative air pressure with HEPA filtration, remove contaminated material in sealed bags, apply EPA-registered sanitizer to exposed surfaces, and document the clean attic with photos before any replacement begins.
Insulation Replacement
Signs you need it
Insulation that falls below joist tops, shows water staining, or has hardened into clumps from moisture damage has lost its R-value and needs complete replacement rather than topping off.
What it costs in Huntington Beach
Full insulation replacement with new fiberglass or cellulose, installed after air sealing, typically runs $2,800-$5,500 in Huntington Beach homes of 1,200-2,400 square feet.
How we do it
We air-seal the attic floor completely, install baffles at all vent locations, then blow or batt new insulation to uniform depth with density checks, providing a documented photo record and written warranty.
What Insulation Removal & Replacement Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Contaminated insulation removal (HEPA, attic) | $2,200 - $4,200 |
| Vermiculite removal (tested, abatement protocol) | $4,500 - $8,500 |
| Insulation replacement with air sealing | $2,800 - $5,500 |
Is it cheaper to remove and replace or just add more insulation?
Adding new insulation over compressed, moldy, or rodent-contaminated material traps the problem and voids most manufacturer warranties; removal and replacement is the only method that gives a clean, documented start with a valid warranty. Call (562) 526-6978 for a free second opinion on any written estimate.
How do I know if my insulation has asbestos or vermiculite?
Vermiculite insulation, common in pre-1990 homes, appears as gray-brown pebbles and requires lab testing before disturbance; we coordinate certified testing and, if positive, follow abatement protocols with proper containment and disposal documentation.
Attic Air Sealing in Huntington Beach
Attic air sealing in Huntington Beach is the single most overlooked improvement in the city’s 1960s-1980s ranch tracts, where builders left top plates, wire penetrations, and can-light housings open to the attic, allowing marine air to cycle through wall cavities year-round. This constant air exchange doesn’t just waste energy - it carries humidity into wall assemblies where kraft-paper facing decays and mold takes hold, making air sealing a moisture-control measure first and an efficiency measure second. Attic Air Sealing explains our full process.
Top Plate & Penetration Sealing
Signs you need it
Dust streaks on insulation around partition walls, visible gaps where drywall meets the top plate, or cobwebs indicating active air movement at wiring penetrations all show unsealed top plates.
What it costs in Huntington Beach
Top plate and penetration sealing in a typical Huntington Beach ranch-style attic runs $1,400-$2,600, with complexity of roof framing and number of interior partitions affecting final price.
How we do it
We seal all top plates with fire-rated caulk or foam, gasket around every wire and pipe penetration, and verify with a blower-door test before and after so you see the air-leakage reduction in CFM50.
Can Light & Duct Boot Sealing
Signs you need it
Can lights that feel drafty when the HVAC is off, or dust accumulation on ceiling around duct boots, indicate direct attic-to-living-space air leakage that bypasses insulation entirely.
What it costs in Huntington Beach
Sealing can lights with approved covers and mastic-sealing duct boots typically adds $800-$1,600 to an attic air sealing job in Huntington Beach, depending on fixture count and duct configuration.
How we do it
We install fire-rated airtight covers over IC and non-IC can lights, seal all duct boots with mastic and mesh, and pressure-test the duct system to verify no remaining leakage at these common failure points.
What Attic Air Sealing Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Basic attic air sealing (top plates, penetrations, hatch) | $1,400 - $2,600 |
| Mid-range sealing (adds can lights, duct boots) | $2,200 - $3,800 |
| Comprehensive sealing with blower-door verification | $3,200 - $5,200 |
Can attic air sealing fix humidity problems in my walls?
Sealing the attic floor stops the stack effect that pulls humid marine air through wall cavities; in Huntington Beach’s climate, this is often more effective at preventing mold than adding insulation depth alone. Call (562) 526-6978 for a written price before any work starts.
Do you need to remove insulation to air seal?
We move existing insulation aside to access top plates and penetrations, seal thoroughly, then replace and level the insulation; if the existing material is contaminated or compressed, we recommend removal and replacement as a combined scope.
Wall Insulation in Huntington Beach
Wall insulation in Huntington Beach addresses a nearly universal gap in the city’s housing stock: 1960s-1980s ranch tracts were built with 2×4 walls and either minimal fiberglass batts or, in many cases, empty stud cavities where insulation was omitted entirely. The marine layer’s constant humidity makes this worse than in dry climates, as uninsulated walls create cold surfaces where condensation forms inside cavities, promoting mold that homeowners smell before they see. Wall Insulation covers our full methodology.
Injection Foam Wall Insulation
Signs you need it
Walls that feel cold to the touch in summer, visible moisture staining at baseboards, or rooms that smell musty after foggy mornings indicate empty or failed wall insulation in Huntington Beach’s humid climate.
What it costs in Huntington Beach
Injection foam wall insulation for a typical 1,500-square-foot Huntington Beach ranch runs $3,200-$5,800, with two-story homes or complex floor plans toward the upper end.
How we do it
We drill 5/8-inch holes through exterior siding or interior drywall at stud-bay spacing, inject slow-rise foam to fill the cavity completely, then patch and match finish; we verify fill with thermal imaging before closing.
Drill & Fill Wall Insulation
Signs you need it
Energy bills that seem high for Huntington Beach’s mild climate, or exterior walls that show temperature differentials of more than 5°F on an infrared camera, suggest inadequate or absent cavity insulation.
What it costs in Huntington Beach
Drill-and-fill with dense-pack cellulose in a typical Huntington Beach home runs $2,800-$4,800, with stucco exteriors requiring more extensive patching than wood or vinyl siding.
How we do it
We remove a course of siding or drill through stucco, dense-pack cellulose to 3.5 pounds per cubic foot to prevent settling, then patch with moisture-barrier-compatible materials and document with before-and-after thermal images.
What Wall Insulation Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Drill-and-fill cellulose (typical ranch) | $2,800 - $4,800 |
| Injection foam (slow-rise, full fill) | $3,200 - $5,800 |
| Exterior wall insulation with siding replacement | $8,500 - $14,000 |
Can you insulate walls without removing drywall?
Drill-and-fill methods access wall cavities through small exterior or interior holes, making full drywall removal unnecessary; we patch and match finish so the work is invisible once complete. Call (562) 526-6978 for a free estimate with written pricing.
Does wall insulation help with moisture in Huntington Beach?
Properly installed cavity insulation with intact vapor retarder prevents the cold-surface condensation that causes mold in humid marine climates; we inspect and address any existing moisture damage before insulating.
Attic Cleaning & Rodent Proofing in Huntington Beach
Attic cleaning and rodent proofing in Huntington Beach is driven by the city’s mature tree canopy in older neighborhoods and the pier-foundation construction that gives rodents direct access to floor systems in Townlot and downtown areas. Once inside, rodents compress insulation for nesting, contaminate it with urine and droppings, and create entry paths for the marine air that accelerates material degradation - making cleanup and exclusion a single integrated job, not two separate services. Attic Cleaning & Rodent Proofing details our full protocol.
Attic Sanitizing & Decontamination
Signs you need it
Visible rodent droppings, compressed insulation with tunnel patterns, or a persistent organic smell when the HVAC runs indicate an attic that needs sanitizing before any new insulation is considered.
What it costs in Huntington Beach
Attic sanitizing and decontamination with HEPA vacuuming, enzyme treatment, and EPA-registered disinfectant runs $1,800-$3,200 for a typical Huntington Beach attic.
How we do it
We remove contaminated insulation with HEPA-contained extraction, apply enzyme digester and disinfectant to all surfaces, and run an ATP test to verify biological load reduction before documenting the clean space with photos.
Rodent Proofing & Exclusion
Signs you need it
Recurrent rodent activity after trapping, gnaw marks on fascia or soffit edges, or daylight visible through gaps at roof-wall junctions show entry paths that trapping alone won’t close.
What it costs in Huntington Beach
Rodent proofing and exclusion for a typical Huntington Beach home, including roof-line sealing, vent screening, and foundation gaps, runs $1,400-$2,800 with ongoing monitoring.
How we do it
We seal all entry paths 1/4-inch and larger with rodent-proof materials, install heavy-gauge vent screens, and provide a written exclusion report with photo documentation of every sealed opening.
What Attic Cleaning & Rodent Proofing Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Attic sanitizing and decontamination | $1,800 - $3,200 |
| Rodent proofing and exclusion | $1,400 - $2,800 |
| Combined cleanup, sanitizing, and full exclusion | $3,200 - $5,500 |
How do I know if rodents have damaged my insulation?
Tunnel-shaped compressions in fiberglass, scattered droppings, or insulation pulled away from eaves are clear signs; we assess contamination level during our initial inspection and recommend cleanup scope before any replacement. Call (562) 526-6978 for a free estimate.
Will rodents come back after you seal the attic?
Our exclusion work carries the 365-Day Done Right Promise - if rodents re-enter through any path we sealed, we return and correct it at no charge, backed by the written scope and photo record delivered before work started.
Home Energy Audit in Huntington Beach
Home energy audits in Huntington Beach reveal a pattern that surprises most homeowners: the city’s mild temperatures mask significant building-envelope problems, and the real issue is moisture-driven degradation rather than heating or cooling load. Our audits use blower-door testing and thermal imaging to quantify air leakage and identify where marine humidity is entering wall cavities and attic spaces, giving homeowners a prioritized scope with actual numbers rather than generic upgrade recommendations. Home Energy Audit explains our full diagnostic process.
Blower Door Test
Signs you need it
Rooms that never feel comfortable despite thermostat settings, or energy bills that seem disproportionate to Huntington Beach’s mild climate, indicate envelope leakage that a blower-door test can quantify precisely.
What it costs in Huntington Beach
A standalone blower-door test with written report runs $350-$550 in Huntington Beach; when bundled with a full energy audit, the test is included in the comprehensive price.
How we do it
We install a calibrated blower door in an exterior doorway, depressurize the house to 50 Pascals, and measure CFM50 - the single number that shows total air leakage - then identify leak locations with smoke pencils and infrared imaging.
Thermal Imaging Inspection
Signs you need it
Visible moisture staining, rooms with persistent temperature variation, or suspicion of missing wall insulation in 1960s-1980s tract homes all warrant thermal imaging to see what the eye cannot.
What it costs in Huntington Beach
Thermal imaging inspection, typically performed with the blower-door test for best diagnostic value, runs $250-$400 as a standalone service or is included in a full audit.
How we do it
We scan all building surfaces with a FLIR thermal camera during blower-door depressurization to identify air leakage paths and insulation gaps, then provide annotated images with recommended scope and written pricing for any corrections.
What Home Energy Audit Costs in Huntington Beach
| Item | Typical range in Huntington Beach |
|---|---|
| Blower-door test with written report | $350 - $550 |
| Thermal imaging inspection (standalone) | $250 - $400 |
| Comprehensive home energy audit (both, plus full report) | $450 - $750 |
What does a home energy audit actually tell me?
The audit gives you a prioritized list of envelope problems ranked by cost-effectiveness, with blower-door numbers showing current air leakage and projected improvement for each recommended scope, plus written pricing before any work starts. Call (562) 526-6978 to schedule.
Is an audit worth it if my bills aren’t high?
In Huntington Beach’s humid marine climate, the audit often reveals moisture pathways that threaten structural materials and indoor air quality even when energy costs seem reasonable; the value is in preventing damage, not just reducing bills.
Brands We Service in Huntington Beach
We source insulation and air-sealing materials from Owens Corning, Johns Manville, Knauf, and GreenFiber - no proprietary product lock-in means we specify what’s right for your home’s specific conditions, not what we’re obligated to sell. Most materials are stocked regionally with next-day availability for Huntington Beach jobs. our brands
Pricing for Insulation in Huntington Beach, CA
| Service | Typical range in Huntington Beach |
|---|---|
| Crawl space vapor barrier | $1,800 - $3,200 |
| Full crawl space encapsulation | $4,500 - $7,500 |
| Attic radiant barrier | $1,400 - $2,800 |
| Radiant barrier with ventilation correction | $2,200 - $3,800 |
| Contaminated insulation removal | $2,200 - $4,200 |
| Insulation replacement with air sealing | $2,800 - $5,500 |
| Basic attic air sealing | $1,400 - $2,600 |
| Comprehensive attic air sealing | $3,200 - $5,200 |
| Drill-and-fill wall insulation | $2,800 - $4,800 |
| Injection foam wall insulation | $3,200 - $5,800 |
| Attic sanitizing and decontamination | $1,800 - $3,200 |
| Comprehensive home energy audit | $450 - $750 |
Prices in Huntington Beach push higher when we encounter active moisture damage requiring remediation before insulation work, or when pier-foundation crawl spaces need custom sealing solutions for irregular joist spacing. Every job still begins with a written price - no work starts without it - and the 365-Day Done Right Promise applies to all completed work.
Neighborhoods We Serve in Huntington Beach
We work across Huntington Beach’s full housing spectrum, from pier-foundation cottages to inland ranch tracts, with crews dispatched locally and scheduling coordinated from our Los Angeles office. Most Huntington Beach appointments are available within 48 hours of call.
- Townlot and Downtown
- Huntington Harbour
- Seacliff
- Goldenwest
- Adams Hill / Yorktown
Service Area - Cities Near Huntington Beach
Our crews serve the full coastal Orange County area, with regular work in Westminster, CA, Fountain Valley, CA, Seal Beach, CA, and Stanton, CA. Scheduling and dispatch are coordinated from our Los Angeles office, with local crews assigned to minimize travel time and maintain our arrive-on-schedule commitment under the Haven Standard.
Serving Huntington Beach, CA - Our Local Coverage Area
We’re based in the Huntington Beach area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Insulation in Huntington Beach
Most attic insulation and air-sealing work does not require a permit in Huntington Beach, but crawl space encapsulation and wall insulation involving structural changes typically do; we pull permits when required and include the cost in your written price before work starts.
We answer calls with a live person 24/7, and most Huntington Beach appointments are scheduled within 48 hours; emergency situations like active water intrusion or exposed electrical in an attic get same-day assessment when safety is at risk.
Interior attic and crawl space work rarely triggers HOA review, but exterior wall insulation or visible vent modifications in gated communities may require architectural committee approval; we document our scope with photos and written specifications to support any HOA submission you need to make.
What happens when you call
- 1A real person answersNo phone trees - talk to a local insulation pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3A background-checked tech heads outLicensed & insured, typically within 60-minute.
- 4You approve before work beginsNothing starts until you say go.
What Huntington Beach Customers Say
"They air-sealed the attic floor before insulating and showed me the blower-door number before and after. The upstairs is finally the same temperature as downstairs."
- Marisol D."They photographed rodent damage in the old insulation that we had no idea about, and priced the exclusion work separately so we could decide."
- Harriet N."The winter gas bill dropped by about a third. They had estimated a quarter, so they under-promised."
- Genevieve R.