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ContractorsRanked

Best Water Damage Restoration Companies in Merrimack, NH (2026)

316 water damage restoration companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Merrimack: Household Environmental, CR Score 92/100; 5.0★ from 257 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Burke Emergency, posts 24/7 hours; ranked #2 of 316.

  3. 18

    Most-reviewed: Stanley Steemer, 2,507 Google reviews at 4.9★, the most of 316 ranked; ranked #18.

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

316 Merrimack water damage restoration companies are ranked here by CR Score, from 8 published factors. 155 are open 24/7, 250 open Saturdays and 199 open Sundays, based on posted hours. The median Google rating is 4.9★ across 316 rated businesses.

Most of this list also appears on the Water damage restoration companies in Manchester ranking. See Water damage restoration companies in Manchester

Top 10 water damage restoration companies in Merrimack at a glance

Top 10 water damage restoration companies in Merrimack at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Household Environmental925.0★ (257)Derry, 9 mi away24/7Overall
2Burke Emergency905.0★ (93)Manchester, 9 mi away24/7Emergencies
3SERVPRO of Merrimack904.9★ (91)Hudson, 6 mi away24/7—
4Soil-Away Cleaning Services, LLC904.8★ (243)Auburn, 12 mi away24/7—
5SERVPRO of Nashua894.8★ (157)Hollis, 11 mi away24/7—
6NE Disaster Solutions894.8★ (69)Nashua, 6 mi away24/7—
7All Dry Services Of Greater and North Shore Boston885.0★ (135)North Andover, 22 mi away24/7—
8SERVPRO of Lexington, Waltham, Watertown, Arlington, Somerville, Charlestown885.0★ (465)Waltham, 36 mi away24/7—
9Patriot Restoration885.0★ (432)Brookline, 28 mi away24/7—
10SERVPRO of Marlboro & Concord884.9★ (166)Acton, 22 mi away24/7—

The 316 best water damage restoration companies in Merrimack, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Burke Emergency

    Based in Manchester, 9 mi away

    90/100CR Score

    Ranked #2 because of its Google rating and availability: 5.0★ from 93 Google reviews, open 24/7.

    • 5.0★ from 93 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    850 E Industrial Park Dr STE 6, Manchester, NH 03109
    View profile for Burke Emergency(603) 716-2921

  18. #18 Stanley Steemer

    Based in Marlborough, 38 mi away

    87/100CR Score

    Ranked #18 because of its Google rating and review volume: 4.9★ from 2,507 Google reviews, the most Google reviews on this list (2,507).

    • 4.9★ from 2,507 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    401 Cedar Hill St #2, Marlborough, MA 01752
    View profile for Stanley Steemer(508) 792-3988

Water damage restoration companies ranked #33 to #33

#1 to #25 are shown in full above. Here are #33 to #33, in CR Score order; each links to its profile. We publish the top 33 of 316 ranked water damage restoration companies here; the rest are on their profiles.

water damage restoration companies in Merrimack, ranks 33 to 33
RankBusinessCR ScoreGoogle ratingDistance
33PRO GC & Restoration of NH854.3★ (46)9 mi

How much do water damage restoration companies cost in Merrimack?

National price ranges in USD, not adjusted for Merrimack. Each row names its basis and the month we checked it.

How much do water damage restoration companies cost in Merrimack?
JobLowTypicalHighBasisChecked
Water damage restoration$1,383$3,868$6,369Per job: typical range of customer-reported restorations. US national rangeOctober 2026

How we ranked Merrimack water damage restoration companies

We scored 316 Merrimack water damage restoration companies on 8 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. Unknown factors are left out of the score, 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 Merrimack data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Water damage restoration companies in Merrimack: frequently asked questions

Who is the best water damage restoration company in Merrimack?

By CR Score, the highest-ranked water damage restoration company in Merrimack, NH is Household Environmental with a CR Score of 92/100. It has 5.0★ from 257 Google reviews. It is open 24/7. Burke Emergency (#2) and SERVPRO of Merrimack (#3) follow. We ranked 316 water damage restoration companies on 8 factors, last updated October 22, 2026.

How many water damage restoration companies are there in Merrimack?

ContractorsRanked ranks 316 water damage restoration companies serving Merrimack, NH. Counts are as of October 2026.

Which water damage restoration companies in Merrimack are open 24/7?

155 ranked water damage restoration companies in Merrimack post 24/7 hours. The highest-ranked are Household Environmental (#1), Burke Emergency (#2) and SERVPRO of Merrimack (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which water damage restoration companies in Merrimack work on weekends?

250 of 316 ranked water damage restoration companies post Saturday hours and 199 post Sunday hours. The highest-ranked open Saturdays are Household Environmental (#1), Burke Emergency (#2) and SERVPRO of Merrimack (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does water damage restoration cost in Merrimack?

Water damage restoration typically costs $1,383 to $6,369, with $3,868 typical (Per job: typical range of customer-reported restorations. US national range). This is a national range, not adjusted for Merrimack. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Merrimack water damage restoration companies have?

The median Google rating among 316 rated water damage restoration companies in Merrimack is 4.9★, with a median of 23 reviews. Stanley Steemer has the most, 2,507 reviews, and ranks #18. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank water damage restoration companies?

Each water damage restoration company gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do water damage restoration companies outside Merrimack count in this ranking?

Yes, if they are within 40 mi of the Merrimack city center, our service radius for water damage restoration companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Merrimack

  1. October 2026: CR Scores recalculated for 316 water damage restoration companies serving Merrimack.

More water damage restoration companies and Merrimack pages

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