Crawl Space Repair in Waipahu, Hawaii

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Waipahu. 27 local companies found.

Local Price Estimates β€” Waipahu

Encapsulation$2,950–$7,400
Repair$1,450–$5,650
Waterproofing$1,350–$4,600
Mold Removal$500–$3,650
Inspection$150–$400

* Estimates based on local market rates. Get free quotes for exact pricing.

Crawl Space Contractors in Waipahu

ALCAL Specialty Contracting Kapolei - Home Service Division

91-446 Komohana St suite a, Kapolei, HI 96707, USA

5.0

2 reviews

Crawl Space Repair

SERVPRO of Waipahu

94-449 Koaki St, Waipahu, HI 96797, USA

5.0

13 reviews

Crawl Space Repair

Superior Restoration & Construction

41-038 Wailea St # B, Waimanalo, HI 96795, USA

5.0

36 reviews

Crawl Space Repair

Mokoi Masonry Contractor

N, A, Waipahu, HI 96797, USA

5.0

18 reviews

Crawl Space Repair

Foundations Hawaii, Inc.

2116 Lauwiliwili St # 107F, Kapolei, HI 96707, USA

5.0

3 reviews

Foundation Repair

Father and Son's Construction LLC

325 Thomas St, Wahiawa, HI 96786, USA

5.0

15 reviews

Crawl Space Repair

Foundation Systems Hawaii

1734 Mary St, Honolulu, HI 96819, USA

5.0

228 reviews

Foundation Repair

HAWAII MASONS READY-MIX

Parcel 6 A Building, 1793 Intrepid St, Kapolei, HI 96707, USA

5.0

2 reviews

Crawl Space Repair

Wave Builders LLC

94-459 A Uke'e St, Waipahu, HI 96797, USA

5.0

8 reviews

Crawl Space Repair

Quality General

94-1215 Halehana St, Waipahu, HI 96797, USA

5.0

1 reviews

Crawl Space Repair

PuroClean Property Restoration Services

96-1185 Waihona St Suite D-1, Pearl City, HI 96782, USA

5.0

78 reviews

Crawl Space Repair

SERVPRO of Central Honolulu, Kapolei

1750 Kalākaua Ave 2018 A, Honolulu, HI 96826, USA

4.9

231 reviews

Crawl Space Repair

Seal Masters of Hawaii

80 Sand Island Access Rd, Honolulu, HI 96819, USA

4.9

54 reviews

Crawl Space Repair

Rainbow Restoration of Oahu

321 N Cane St Unit B, Wahiawa, HI 96786, USA

4.9

142 reviews

Crawl Space Repair

Hawaii Water Damage Restoration

94-547 UkeΚ»e St STE 104, Waipahu, HI 96797, USA

4.9

41 reviews

Crawl Space Repair

AirCare Hawaii

98-021 Kamehameha Hwy Suite #331, Aiea, HI 96701, USA

4.8

44 reviews

Crawl Space Repair

Kaimi Construction Inc.

92-122 Amaui Pl, Kapolei, HI 96707, USA

4.8

20 reviews

Crawl Space Repair

HAWAII WORKS, INC

160-A Ahui St, Honolulu, HI 96813, USA

4.8

10 reviews

Crawl Space Repair

Hawaii Water Damage Restoration

1050 Queen St, Honolulu, HI 96814, USA

4.7

53 reviews

Crawl Space Repair

Premier Restoration Hawaii

2815 Kaihikapu St Unit 104, Honolulu, HI 96819, USA

4.5

99 reviews

Crawl Space Repair

FIRST ONSITE Property Restoration

94-1388 Moaniani St Unit #220, Waipahu, HI 96797, USA

4.4

19 reviews

Crawl Space Repair

Structural Systems Inc

1275 Mikole St, Honolulu, HI 96819, USA

4.4

20 reviews

Foundation Repair

Rescue One Restoration

80 Sand Island Access Rd Unit #227, Honolulu, HI 96819, USA

4.3

11 reviews

Crawl Space Repair

Commercial Roofing and Waterproofing

94-260 Pupuole St, Waipahu, HI 96797, USA

3.5

6 reviews

Waterproofing

Foundation Support of HI

99-1183 Iwaena St, Aiea, HI 96701, USA

0.0

0 reviews

Foundation Repair

Commercial Insulation

94-275 Pupuole St # 4, Waipahu, HI 96797, USA

0.0

0 reviews

Insulation

R&M Solutions LLC

57 Mango St #1, Wahiawa, HI 96786, USA

0.0

0 reviews

Crawl Space Repair

FAQs β€” Crawl Space Services in Waipahu

How much does crawl space repair cost in Waipahu?

Crawl space repair in Waipahu, Hawaii typically costs between $1,450 and $5,650, depending on the extent of damage and services required.

How much does crawl space encapsulation cost in Waipahu?

Crawl space encapsulation in Waipahu typically costs between $2,950 and $7,400. The price depends on the size of your crawl space and the materials used.

What crawl space services are available in Waipahu?

Local contractors in Waipahu offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.

Crawl Space Concerns in Hawaii

The Southeast has the most challenging crawl space conditions in the country. Hot, humid air entering through foundation vents condenses on cooler crawl space surfaces, creating a moisture cycle that vented designs cannot solve. Encapsulation with a dehumidifier is the standard recommendation in this region.

!Year-round high humidity (70–90%) causes persistent crawl space moisture
!Termite and wood-destroying insect pressure is among the highest in the US
!Mold grows rapidly in warm, damp conditions β€” often within 24–48 hours
!Vented crawl spaces in this region pull in hot, humid air that condenses on cooler surfaces
!Heavy seasonal rainfall and high water tables increase flooding risk

Local Tip β€” Hawaii

In most Southeast states, building codes now allow (and many require) sealed crawl spaces. If your home has a vented crawl space, converting to sealed is one of the highest-ROI home improvements you can make in this climate.

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Pro Tip

Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.