Analyzing 8,663,6718.7M ReviewsFor 24,74024.7K Experts

Experts Reviews · Company report
Abacus logoHow the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%94+51.3Reliability 24%95+23Value 14%100+14.1Replies to reviews 7%100+7.1Craft & service penalty98−0.2Experts Score= 95Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.95SCORE

Abacus

Boston, MA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #10Position by Experts Score among all companies we track in this category. of 46 home builders · 4.9★ from 100 Google reviews

📞 Call (617) 269-1213Request a call backWebsite ↗

Report card

Percentile vs other home builders (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: satisfaction.

SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Abacus is better than 94% of home builders.A
94
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Abacus is better than 95% of home builders.A
95
Craft & serviceCraft & service · 0% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Abacus is better than 98% of home builders.A
98
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Abacus is better than 100% of home builders.A
100
MomentumMomentum · 0% of the scorePenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Abacus is better than 100% of home builders.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Abacus is better than 100% of home builders.A
100

Reviews for your job

Customers hired Abacus for 8 kinds of job.

Abacus for demolition

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.7
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).4.86
Usually paidThe price range customers picked most often for this job.—
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 87/100.How Job match is calculatedBuilt only from reviews Google tagged “Demolition”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#1 / 1
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 7 Google reviews tagged “Demolition”

Debra8 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 days ago★★★★★

The whole Abacus team worked with us and responded to our specific requests during the project. They build a solid deck for us and we are quite pleased with the result. This was a tricky project, but Abacus was able to give us exactly what we wanted/needed. I recommend Abacus very highly.

Customer photo from Debra's reviewCustomer photo from Debra's review
Not sureGeneral constructionDeck installationDeck remodeling
John4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 11 months ago★★★★★

I can’t say enough good things about Abacus Builders. They are the most reliable, go to builder and developer in South Boston and Greater Boston. They show up, do the work, and do it right. I have worked with them on multiple projects, and every experience has been smooth, professional, and exactly what you expect…

Great priceConstruction managementGeneral constructionTile work installation
Guthrie3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 11 months ago★★★★

I hired Abacus Builders to redo the entire exterior of my house—roof, siding, and trim. They were not the cheapest, and they also weren't the most expensive. After seeing how much work they did, the price now feels extremely reasonable. Abacus was easy to work with and easy to communicate with. They answered my…

Reasonable priceGeneral constructionExterior structural repairsDemolition
Mike3 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 11 months ago★★★★★

Abacus performed a series exterior carpentry and gutter repair jobs for me. This included replacing sections of posts, beams, siding, trim, and downspouts. It also included work on related mortar and moisture barriers. Throughout the estimation, demo, and construction phases I found that everyone I dealt with was…

Reasonable priceGeneral constructionExterior structural repairsDemolition
DeirdreLocal Guide · 14 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a year ago★★★★★

Abacus planned, managed, and executed on a large scale condo property construction project for us. At issue was poor workmanship defects in the original installation of the water vapor barrier from the original development, that was allowing water to get into units. The Abacus team was highly engaged and…

Reasonable priceConstruction managementGeneral constructionExterior structural repairs
David2 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 years ago★★★★★

My condo had a cracked foundation and slab with significant settlement issues. Abacus repaired the structural issues, replaced interior tile and doors impacted by the settlement, and installed a new HVAC system. They were extremely responsive, managed the challenges of structural repairs with thoughtful solutions…

DemolitionPaintingRefurbishment+ Responsiveness+ Punctuality+ Quality
Thom6 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 years ago★★★★★

Abacus did extensive work on the roof and mansard of my 150 year old home.New rubber main and 2 subfoofs,masonary,replaced slate ,totally gutted and rebuilt all wooden mansard areas and painted.Abacus is doing work all around the neighborhood and their professionalism is the reason why.Highly recommended.

DemolitionExterior paintingRefurbishment+ Responsiveness+ Punctuality+ Quality

Price

Not enough reviews with a price yet.

Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Great price 26%Reasonable 68%Overpriced 0%Not sure 5%

Jobs customers hired them for

JobReviewsCategory typical
General construction18—
Deck installation8—
Construction management7—
Demolition7—
Remodeling5—
Deck remodeling4—
Deck construction4—
Tile work installation4—

Compare with

North Shore Home Builders logoNorth Shore Home BuildersExperts Score 98Boston · 5.00★Boston Dream Group logoBoston Dream GroupExperts Score 97Boston · 5.00★Superstar Builders logoSuperstar BuildersExperts Score 97Boston · 4.98★