Massachusetts

Belchertown
Gary Vanasse
Amp Works -- ampworks@msn.com
Village Square Shops
RT202 40 D. Shays Hwy
Belchertown, MA 01007
Phone: 413-323-0666
Accepts: cash, personal check
Rates: $50.00 / hour, free estimates, guaranteed work

Amp repairs, mods, de-mods, custom work, cabinet repair, speaker reconing, parts, used equipment for sale, 
consignments, full lutherie work-finishes-new and vintage, set-ups, stuctural, fret work, etc., effects-simple designs,
audio cables-standard and custom lengths.

Dealer for All Parts, New Sensor/Electroharmonix, Mojo, CE dist.

Beverly
Bob Dettorre
DST Engineering -- rfdettorre@attbi.com
Odell Ave.
Beverly, MA 01915
Phone: 508-364-9578
Fax: 978-282-0620
Accepts: Cash, Check, Money Order
Rates: Shop rate @ $40/hour. All jobs can be quoted prior to undertaking work

Mods
De-mods
Cabinet Repair
Cash n Carry Repair/Replacement Parts
General tune ups and complete repair capability for all vacuum tube amps
Manufacture & Sales of the DST AMP-Cradle work/repair stand

For more info, please visit the DST Engineering website
Chicopee
Mark Szumski
Alexander Electric Instruments -- troobka@aol.com
165 Front St. (Cabotville Industrial Park)
Building A second floor
Chicopee, Ma. 01013-1216
Phone: 413-433-8522
Accepts: cash, check
Rates: 35.00 per hour, but I prefer to charge per job. This most often saves the customer a substantial amount of money. I'm not trying to get rich, just doing what I love.

Mods
De-mods
Custom Work
Cabinet Repair
Complete Restoration
Cash n Carry Repair/Replacement Parts
New/Used Equipment for Trade/Sale
Lutherie Work
I began doing guitar work in 1988. I have studied with Brad Nickerson of Nickerson guitars informally since 1993. 
There is no repair that I cannot do. I also build my own custom instruments.

Endorsments: Former SLM Tech-Crate, Ampeg, etc.
Former Fender Tech, I was the only one certified to do electric, acoustic, and amp repairs in the North East.
I gave it up due to red tape and delays in payment.

Dealer for New Sensor-one of the first.
Dealer for CE distribution.
One of the very first dealers for Mojo back when Nate owned the company. Haven't done business with Andy for a while.
I have so many contacts for original/vintage parts, amps, and guitars it's almost silly.
My premise is simple. I refuse to return an item to it's owner until I feel it would be good enough for me to accept 
as a customer on the other side of the counter. My turn around rate is usually days, not weeks. I have thousands of 
NOS and new tubes, caps, resistors, etc. I also use only the best parts available. No Chinese or no name junk. 
Only what I would want in my own amp. No job is too big or too small and most of my customers have my home phone 
number as well. Around 1995 I got hooked on tube audio and repair/restore items like this as well. I have been 
building my own amps (guitar and hifi) for about five years now. All work is customer driven. If you want something 
I will, and have built it.

Haverhill
Alan Phillips
Carol-Ann Custom Amplification -- alan@carolannamps.com
12 Sterling Lane
Haverhill, MA 01835
Phone: 978 857 9026
Accepts: Cash, Check, Paypal
Rates: $45 per hour basic labor rate for repair work. Rebuilds and Custom Amps are priced at a flat rate regardless of bench time. Labor rate for building a Weber kit varies from $150 to $400 depending on complexity.
Custom Amp Designs
Reproductions of Rare Classic Amps
Mods
De-mods
Custom Work
Cabinet Repair
Complete Restoration
Repairs
Sevices
While you wait re-tube and re-bias
I am a Tube amp tech located in Northern Massachusetts, originally from England with over 20 years experience. 
I am a Master Degree qualified Electronic Engineer and served a 4 year Apprenticeship building and servicing  
tube powered lab equipment. I was actually seconded to Mullard for part of this !!
I am also a working guitar player of 20 years and understand the needs of working musicians.
Experienced with all makes and models, but being originally from England I especially love to restore 
old Vox and Marshall amps. 
PleaseVisit Our Website
JP
Brian Myers
Brian Myers -- bcmyers@gmail.com
JP, Ma. 02130
Phone: 617-524-0358
Accepts: Cash, check

Mods
De-mods
Custom Work
Will work with guitar players to get their tone.

Mansfield
Gregory Raynard
Mobile Guitar Support -- graythxweber@guitarrepair.com
171 Ware St #3
Mansfield, MA 02048
Phone: 1-800-FIX-ME-UP
Accepts: Cash or Check
Rates: $120 hour all electronic work. Emergency service billed at a premium.
Most jobs have labor flat rated, prices published on the website.

Mods, Anti-Mods, Custom Work, Speaker Reconing. Most of all fine
tuning your sound. Distortion tweaking. Heavy/reversable mods.
Fender tube amp specialist. Marshall pre-73' only. Prefer email to discuss
any exceptions. 
All tubes tested graded and sorted for best possible performance. Phase
inverter/driver tubes available "matched" to provide equall signals to those
matched output tubes, for guitar and tube Hi-Fi amps - specify your type of
use. 
Stocking all currently made tubes that fit a sonic niche, and NOS tubes as well.

Endorsements: Fender Factory Authorized for Amps, Electric and Acoustic Guitars
and Basses, Stage Lighting and PA Equipment.
Factory Authorized by Gibson, Ovation, Taylor, and others.


Comments: Not a Dealer. Strictly a Service Center with hours by appointment
only. Sole proprieter  - expert, personal service.
Website offers extensive info "about tubes" read 
About Tubes
Rate sheet sidebar comments failure modes and maintenance schedules, see
Rates
Offering Bootcamp training. Many success stories, many happy parents.
Currently only accepting Bootcampers interested in the electronic skills.
See website and use the links to find out what it costs, its all there. 
Bootcamp

Visit Our Website
Revere

PTP Tube Amp Repair -- ptp@ptptubeamprepair.com
92 Derby Rd
Revere, MA 02151
Phone: 617-230-3427
Accepts: Paypal,cash.M/O,Personal check
Rates: $50.00 Bench fee + Parts. Free estimates.

Mods, De-mods, Complete Restoration, Cash n Carry Repair/Replacement Parts, New/Used Equipment for Trade/Sale
Direct Supplier for New Sensor, CE distribution, Mercury Magnetics.
For more info, please visit the PTP Tube Amp Repair website
Somerville
Bob Metzger
Amp Mod -- metzmod@hotmail.com
Somerville, MA 02144
Phone: 617-718-7343
Accepts: cash/check
Rates: $40- minumum bench charge but I don't charge if I can't help you.

Repairs
Renovations
Mods
De-mods
Custom Work
Complete Restoration
Lutherie Work - I do all sorts of guitar/bass work as well. 
Pedal steel/ steel guitar mechanic with a large selection of parts.

I have over 25 years experience repairing, modding and renovating
amps and guitars. I have seen over 300 amps a year for over 15 years.
I am currently confining my amp work to tube amps only at this time - I will
work on hybrids like Musicman Amps also.
I have accounts with all the major part/tube suppliers. I am new to
Massachusetts after 25 years in business in Los Angeles. I am available on a
 'by appointment only'  basis at this time. I have tons of experience with
Fender amps.
Wilmington
Stan Day
Coleman Industries -- drkuru@hotmail.com
Wilmington, MA 01887
Phone: (978)658-2542
Accepts: Cash, Personal Check, Money Order
Rates: $50 per hour, free estimates

Tube amp repair(guitar and bass amps, some hifi), retubing/biasing, refurbishing.
Hand built guitar amps based on Fender/Marshall(and many others)
Hand Built Fuzz , Tremolo and Boost pedals.
De-mods
Experience with Fender, Marshall, Hiwatt, Orange, Gibson,Traynor, Selmer, SoundCity,Supro,Silvertone, Peavey, Ampeg(SVT's YES!), Vox, Magnatone, Danelectro, Carr, Victoria,Wizard,Sundown, Allen, Sunn, Eico, Dynaco and many others
Complete Restoration
Effects Repair (Simple designs)
Guitar setups, electronics work.