250 Turnpike Rd, Southborough, MA 01772
Electricians in Hopkinton, Massachusetts
Compare contractors serving Hopkinton, Middlesex County — call them directly, or send one request and let the ones who want the job come to you.
30 contractors serving Hopkinton.
Contractors serving Hopkinton
Claimed listings within 5 miles come first, then the rest by rating, then distance. Google ratings as of October 2026. How we list and rank contractors
- 365 Mobile ServicesServes Hopkinton · 4.6 mi★★★★★5.0 Google rating
- PROVOLTServes Hopkinton · 5.0 mi★★★★★5.0 Google rating
13 Baker Way, Westborough, MA 01581
- Elite Electrical Contracting, Inc.Serves Hopkinton · 7.3 mi★★★★★5.0 Google rating
41 Brigham St Unit 19, Marlborough, MA 01752
- Micorp LlcServes Hopkinton · 7.5 mi★★★★★5.0 Google rating
418 Maple St, Marlborough, MA 01752
- DR Electric IncServes Hopkinton · 7.5 mi★★★★★5.0 Google rating
87 Mill St, Hopedale, MA 01747
- Voltech Electric, IncServes Hopkinton · 7.9 mi★★★★★5.0 Google rating
42 Morton St, Framingham, MA 01702
- Shimas Services IncServes Hopkinton · 8.1 mi★★★★★5.0 Google rating
75 Willis St B, Framingham, MA 01702
- Justin Mellor, Licensed ElectricianServes Hopkinton · 8.4 mi★★★★★5.0 Google rating
13 Wheeler Rd, North Grafton, MA 01536
- Control Point Heating • Cooling • Plumbing • ElectricServes Hopkinton · 9.1 mi★★★★★5.0 Google rating
155 Memorial Dr Suite D, Shrewsbury, MA 01545
- Strom ElectricServes Hopkinton · 9.2 mi★★★★★5.0 Google rating
174 W Central St, Natick, MA 01760
- Sommese ElectricServes Hopkinton · 9.5 mi★★★★★5.0 Google rating
9 Rolling Meadow Dr, Millis, MA 02054
- Ecogen Services, LLCServes Hopkinton · 10.2 mi★★★★★5.0 Google rating
1 Main St, Whitinsville, MA 01588
- Metropolitan Corporation Electrical ContractorsServes Hopkinton · 10.2 mi★★★★★5.0 Google rating
840 Main St #201, Millis, MA 02054
- Amped ElectricServes Hopkinton · 10.7 mi★★★★★5.0 Google rating
288 N Main St, Uxbridge, MA 01569
- Eight Electric LLCServes Hopkinton · 10.7 mi★★★★★5.0 Google rating
180 Blackstone St, Mendon, MA 01756
- Hercules Electric LLCServes Hopkinton · 10.9 mi★★★★★5.0 Google rating
165 Broad St Garage, Hudson, MA 01749
- Washek ElectricServes Hopkinton · 11.2 mi★★★★★5.0 Google rating
18 Willard St, Wayland, MA 01778
- Frain ElectricServes Hopkinton · 11.2 mi★★★★★5.0 Google rating
4 Legg St, Millville, MA 01529
- Giroux Electrical ContractorsServes Hopkinton · 7.5 mi★★★★★4.9 Google rating
41 Lawrence St, Northborough, MA 01532
- EmmatyServes Hopkinton · 8.3 mi★★★★★4.9 Google rating
277 Main St, Northborough, MA 01532
- Chauvin Electric LLCServes Hopkinton · 5.7 mi★★★★★4.8 Google rating
11 Main St Suite 11, Southborough, MA 01772
- Energy SystemsServes Hopkinton · 7.8 mi★★★★★4.8 Google rating
410 Forest St, Marlborough, MA 01752
- Core Electrical Services, LLC.Serves Hopkinton · 9.4 mi★★★★★4.8 Google rating
149 Uxbridge Rd unit 2, Mendon, MA 01756
- Kermit B Schulz and Sons, Inc.Serves Hopkinton · 11.2 mi★★★★★4.8 Google rating
39 Norfolk Rd, Millis, MA 02054
- Metrowest Power, LLCServes Hopkinton · 7.3 mi★★★★★4.5 Google rating
41 Brigham St #5, Marlborough, MA 01752
- Thomas Chipman Electric Co IncServes Hopkinton · 6.7 mi★★★★☆4.3 Google rating
53 Jeffrey Ave STE 5, Holliston, MA 01746
- Kuik Electric, Inc.Serves Hopkinton · 10.6 mi★★★★☆4.2 Google rating
336 N Main St, Uxbridge, MA 01569
- Mac Koul Electric IncServes Hopkinton · 8.6 mi★★★★☆3.9 Google rating
238 Cherry St # D, Shrewsbury, MA 01545
- Serves Hopkinton · 4.3 mi
198 Pleasant St, Ashland, MA 01721
- Serves Hopkinton · 9.3 mi
114 Fitzpatrick Rd, Grafton, MA 01519
Electricians in Hopkinton — what to know
Rebates & incentives
Hopkinton is in Eversource territory, so homeowners are fully Mass Save eligible. Because much of the housing already has 200-amp service, the panel-upgrade bottleneck that older towns face is less of an issue here — but it's still worth a load calculation before stacking an EV charger and a Mass Save heat pump on the same panel.
Where a Hopkinton home does need more capacity for electrification, the panel or sub-panel work is the enabling step for the heat pump and heat-pump-water-heater rebates. There's no direct electrical rebate, so frame the wiring as the thing that makes the Mass Save incentive reachable.
Permits in Hopkinton
Electrical work in Hopkinton requires a permit under 527 CMR 12.00, the Massachusetts amendments to the NEC, and a licensed Journeyman or Master electrician. Permits go through the Hopkinton Building Department, and the town wiring inspector inspects before energizing. EV circuits, sub-panels, generator transfer switches, pool and hot-tub bonding, and any new branch circuits all require the permit. In newer subdivisions, service is often underground, so coordination with Eversource on the lateral matters. Like-for-like device swaps are the narrow exception.
An electrical permit in Hopkinton is filed with the town’s wiring inspector; see the Hopkinton Building Department’s contact, portal and who pulls the permit on permits.llc.
Typical project cost
Hopkinton sits in the western-MetroWest band, with rates below Boston metro and above central Massachusetts. A Level 2 EV charger circuit typically runs $900–$2,500 depending on the panel-to-garage distance. Adding a sub-panel for a finished basement or addition usually runs $1,200–$3,000. A whole-home generator with transfer switch commonly lands $9,000–$18,000 given the larger newer homes. A full 200-amp service upgrade, where needed, runs $2,500–$4,500, though many Hopkinton homes already have it.
About Hopkinton homes
Hopkinton is a fast-growing Middlesex County town of about 18,748 residents and 7,008 housing units, with a median build age near 36 years — the newest housing stock in this group. Much of the town is 1990s-and-later subdivision construction on the southern and eastern edges.
Newer homes mean knob-and-tube is essentially absent here, and most homes already have 200-amp service. The electrical work that comes up is forward-looking: Level 2 EV charger circuits, sub-panels for finished basements and additions, generator hookups, and adding load for pools, hot tubs, and home offices.
Common questions — Electricians in Hopkinton
- Most Hopkinton homes are newer — do I still need a panel upgrade for an EV charger?
- Often not. Many Hopkinton homes already have 200-amp service. But a charger adds a 40–60 amp load, so an electrician runs a load calculation first; if the panel is full, a sub-panel or upgrade may be needed.
- Can I add a circuit for a hot tub or pool in Hopkinton?
- Yes, with a permit and proper bonding under 527 CMR 12.00. Pool and spa circuits have specific code requirements that the Hopkinton wiring inspector checks, so this is licensed-electrician work, not DIY.
- Is Hopkinton eligible for Mass Save rebates?
- Yes. Hopkinton is Eversource territory, so you qualify for Mass Save heat pump and heat-pump water heater rebates. With mostly 200-amp service already in place, electrification here is often more straightforward than in older towns.
- Do new subdivision homes in Hopkinton have any wiring issues?
- Knob-and-tube and aluminum branch wiring are essentially absent in Hopkinton's newer stock. The common needs are added capacity — sub-panels, EV circuits, and generator hookups — rather than remediation.
- Do I need a permit to add a sub-panel in my Hopkinton basement?
- Yes. A sub-panel requires an electrical permit under 527 CMR 12.00 and a licensed electrician, with the Hopkinton wiring inspector signing off before it's energized.
