--- title: Douglas Mechanical Services, Inc | CityVerified url: https://thecityverified.com/business/g-1abbb4146b3ec820/ updated: 2026-11-05 --- [CityVerified New Britain edition](https://thecityverified.com/) [How verification works](https://thecityverified.com/how-verification-works/)[Corrections](https://thecityverified.com/corrections/) [For businesses](https://thecityverified.com/claim/) 1. [Home](https://thecityverified.com/) 2. Douglas Mechanical Services, Inc Verification record · HVAC Contractors · Berlin # Douglas Mechanical Services, Inc Rated **4.7** · 25 reviews What the public records show about Douglas Mechanical Services, Inc, kept apart from what the business told us, with the source and date of every check. Last checked Oct 15, 2026 · Re-checked every 90 days City Verified Recommended Checked Oct 15, 2026 ## Verification record - **1** of 1 confirmed - **1** from public records - **0** from the business ### What the public records show Looked up by our researchers in official registers, or confirmed by our own call or visit. 1. **Operating status** Confirmed Current business listings show the business as open and operating. Source Overture Maps listing Checked October 15, 2026 ### What the business supplied Documents sent by Douglas Mechanical Services, Inc. We check the names and dates on them; we cannot see behind them. No documents supplied yet. #### Stated by the business, not checked Hours Tuesday: 8AM–4:30PM · Wednesday: 8AM–4:30PM · Thursday: 8AM–4:30PM · Friday: 8AM–4:30PM · Saturday: Closed · Sunday: Closed · Monday: 8AM–4:30PM Each check shows what the record or document said on the date shown. It is not a guarantee of workmanship, and it cannot be bought. [How each check works](https://thecityverified.com/how-verification-works/) · [Report an error](https://thecityverified.com/corrections/?business=g-1abbb4146b3ec820) ## Business details Address 820 Four Rod Rd, Berlin, CT 06037-3630 Phone [+1 860-357-4952](tel:+18603574952) Website [www.douglasmechanicalservices.com](http://www.douglasmechanicalservices.com) Service area New Britain (based here) Public reviews 4.7 average from 25 reviews ## Where this business is recommended - [HVAC Contractors in New Britain](https://thecityverified.com/new-britain/hvac-contractors/) ## Public records for New Britain Local rules and public figures that apply to businesses in this area, each with its official source. New Britain in public records | Record | What it shows | Official source and period | |---|---|---| | People per square mile | 5,695 | [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) 2025 | | Land area | 13.4 sq mi | [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) 2025 | | New Britain residents | 76,286 | [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) July 1, 2025 | | Population change since 2020 | +2.9% from 74,151 (April 2020 base) | [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) 2020–2025 | Figures tagged “Sample figure” show what our live data feed will fill in from that source; they are not real counts. We never print license numbers: look them up on the official portal. ## Questions about Douglas Mechanical Services, Inc Is Douglas Mechanical Services, Inc licensed and registered? Checked on October 15, 2026: operating status confirmed. The checks table on this page lists each source. How is Douglas Mechanical Services, Inc rated? 4.7 out of 5 from 25 public reviews. Where does Douglas Mechanical Services, Inc appear on CityVerified? On the HVAC contractors list for New Britain. How do I contact Douglas Mechanical Services, Inc? Call +1 860-357-4952. Or use the website link on this page. ## Contact Douglas Mechanical Services, Inc [Call +1 860-357-4952](tel:+18603574952)[Website](http://www.douglasmechanicalservices.com) Send my request to Your request goes to **Douglas Mechanical Services, Inc only** . We never sell your details. A business that answers may pay us a small fee; your price is the same. Businesses may pay CityVerified for requests they receive. 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