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ContractorsRanked

Best General Contractors in Waimalu, HI (2026)

64 general contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Waimalu: United Construction Group Hawaii, CR Score 60/100; 4.9★ from 44 Google reviews; open 7 days a week.

  2. 12

    Best for emergencies (open 24/7): Hawaii Asbestos Abatement Services KR SERVICES LLC, posts 24/7 hours; ranked #12 of 64.

  3. 3

    Most-reviewed: Hawaii Unified, 283 Google reviews at 4.8★, the most of 64 ranked; ranked #3.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

64 Waimalu general contractors are ranked here by CR Score, from ten published factors. 2 are open 24/7, 27 open Saturdays and 13 open Sundays, based on posted hours. The median Google rating is 5.0★ across 64 rated businesses.

Most of this list also appears on the General contractors in Waipahu ranking. See General contractors in Waipahu

Top 10 general contractors in Waimalu at a glance

Top 10 general contractors in Waimalu at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1United Construction Group Hawaii604.9★ (44)Kapolei, 9 mi awaySat · SunOverall
2Awaking Dreams Builders595.0★ (17)Pearl City, 6 mi awaySat · Sun—
3Hawaii Unified584.8★ (283)Waianae, 17 mi away—Most reviews
4Top Level Construction585.0★ (9)Waipahu, 4 mi awaySat · Sun · Evenings—
5YC Builders575.0★ (9)Pearl City, 5 mi awaySat · Sun · Evenings—
6Kekoa Kamalani LLC575.0★ (14)Kapolei, 10 mi awaySat · Sun—
7Mikey G Construction LLC575.0★ (26)Waimanalo, 16 mi awaySat · Sun—
8MNM Remodel Construction574.9★ (24)Kapolei, 9 mi awaySat · Evenings—
9Sky HI Services575.0★ (8)Kapolei, 6 mi awaySat · Sun—
10WQ Construction565.0★ (8)Honolulu, 7 mi awaySat · Sun—

The 64 best general contractors in Waimalu, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  3. #3 Hawaii Unified

    Based in Waianae, 17 mi away

    58/100CR Score

    Ranked #3 because of its Google rating and review volume: 4.8★ from 283 Google reviews, the most in Waimalu.

    • 4.8★ from 283 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    84-1170 Farrington Hwy Suite C-1, Waianae, HI 96792
    View profile for Hawaii Unified(808) 695-8004

  5. #5 YC Builders

    Based in Pearl City, 5 mi away

    57/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “General contractor”.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Sun 6 AM–8 PM
    View profile for YC Builders(808) 218-2716

  6. #6 Kekoa Kamalani LLC

    Based in Kapolei, 10 mi away

    57/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “General contractor”.

    • 5.0★ from 14 Google reviews
    Hours
    Mon–Sun 7 AM–5 PM
    Address
    92-1218 Palahia St, Kapolei, HI 96707
    View profile for Kekoa Kamalani LLC(808) 308-1694

  10. #10 WQ Construction

    Based in Honolulu, 7 mi away

    56/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “General contractor”.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    Address
    1709 Naio St, Honolulu, HI 96817
    View profile for WQ Construction(808) 260-2875

  17. #17 DL builder

    Based in Kaneohe, 9 mi away

    55/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Contractor”.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Tue closed · Wed–Fri 9 AM–1:30 PM · Sat 12 PM–4:30 PM · Sun 10 AM–4 PM
    Address
    45-618 Kamehameha Hwy, Kaneohe, HI 96744
    View profile for DL builder(808) 450-7988

  19. #19 Elevate Builders

    Based in Kaneohe, 5 mi away

    55/100CR Score

    Ranked #19 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Construction company”.

    • 5.0★ from 20 Google reviews
    Hours
    Mon–Thu 9 AM–4 PM · Fri 9 AM–3 PM · Sat–Sun closed
    View profile for Elevate Builders(808) 627-2888

  22. #22 MB Construction Inc.

    Based in Kapolei, 10 mi away

    54/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Construction company”.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Sat 7 AM–7 PM · Sun closed
    Address
    92-122 Amaui Pl, Kapolei, HI 96707
    View profile for MB Construction Inc.(808) 681-2084

  23. #23 Nan Inc

    Based in Honolulu, 6 mi away

    54/100CR Score

    Ranked #23 because of its Google rating and trade focus: 4.6★ from 17 Google reviews, listed on Google as “Construction company”.

    • 4.6★ from 17 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    636 Laumaka St, Honolulu, HI 96819
    View profile for Nan Inc(808) 842-4929

  24. #24 Oahu Rapid Solutions

    Based in Schofield Barracks, 8 mi away

    54/100CR Score

    Ranked #24 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Contractor”.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Wed 8 AM–8 PM · Thu 8:30 AM–8 PM · Fri–Sat 8 AM–8 PM · Sun closed
    Address
    1831 Glen Ave, Wahiawa, HI 96786
    View profile for Oahu Rapid Solutions(808) 349-6723

  25. #25 Handy Oahu LLC

    Based in Kailua, 11 mi away

    54/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Contractor”.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    201 Kapaa Quarry Pl Bldg 8, Unit #801, Kailua, HI 96734
    View profile for Handy Oahu LLC(804) 250-1234

How much do general contractors cost in Waimalu?

Typical prices in USD, adjusted for Hawaii with a published regional index. Each row names its basis and month.

How much do general contractors cost in Waimalu?
JobLowTypicalHighBasisChecked
Kitchen remodel$15,240$28,190$43,470Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report)October 2026
Bathroom remodel$7,050$12,880$18,720Per bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report)October 2026

How to check a general contractor's license in Hawaii

In Hawaii, Hawaii Contractors License Board (DCCA) licenses A general engineering or B general building contractor license.

  1. Search the business name or license number on the Hawaii Contractors License Board (DCCA) license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Waimalu general contractors

We scored 64 Waimalu general contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Waimalu data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

General contractors in Waimalu: frequently asked questions

Who is the best general contractor in Waimalu?

By CR Score, the highest-ranked general contractor in Waimalu, HI is United Construction Group Hawaii with a CR Score of 60/100. It has 4.9★ from 44 Google reviews. It is open 7 days a week. Awaking Dreams Builders (#2) and Hawaii Unified (#3) follow. We ranked 64 general contractors on ten factors, last updated October 22, 2026.

How many general contractors are there in Waimalu?

ContractorsRanked ranks 64 general contractors serving Waimalu, HI. 1 of them is based in Waimalu; the rest serve it from nearby towns. Counts are as of October 2026.

Which general contractors in Waimalu are open 24/7?

2 ranked general contractors in Waimalu post 24/7 hours. The highest-ranked is Hawaii Asbestos Abatement Services KR SERVICES LLC (#12). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which general contractors in Waimalu work on weekends?

27 of 64 ranked general contractors post Saturday hours and 13 post Sunday hours. The highest-ranked open Saturdays are United Construction Group Hawaii (#1), Awaking Dreams Builders (#2) and Top Level Construction (#4). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a general contractor's license in Hawaii?

In Hawaii, Hawaii Contractors License Board (DCCA) handles licensing and covers A general engineering or B general building contractor license. Search the business or license number at https://mypvl.dcca.hawaii.gov/public-license-search/.

How much does kitchen remodel cost in Waimalu?

Kitchen remodel typically costs $15,240 to $43,470, with $28,190 typical (Per project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report)). The range is adjusted for Hawaii. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Waimalu general contractors have?

The median Google rating among 64 rated general contractors in Waimalu is 5.0★, with a median of 7 reviews. Hawaii Unified has the most, 283 reviews, and ranks #3. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank general contractors?

Each general contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Waimalu

  1. October 2026: CR Scores recalculated for 64 general contractors serving Waimalu.
  2. October 2026: 2 duplicate listings merged.

More general contractors and Waimalu pages

Other trades in Waimalu