12v Electric Strike Installation Andover Minnesota | DJ Commercial Door | DJ Commercial Door
Serving Andover, Minnesota24/7 Emergency Service
Reliable 12v Electric Strike Installation in Andover, Minnesota
Your building’s access control runs on dependable hardware. Our local, licensed crew installs 12v electric strikes fast — backed by 20+ years of commercial door experience. Call today for a free estimate.
5.0(997 reviews)·Licensed & insured·Local MN & WI crews
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5.0 on Google20+ years experienceLicensed & insuredEmergency service available
20+
Years in Business
5.0★
997 Google Reviews
Same-Day
Response for Urgent Jobs
Licensed
MN & WI Insured Crews
90+
Cities Served
Why Choose Us
Why Andover, Minnesota Chooses DJ Commercial Door
Expert electric strikes with fast response and code-compliant work.
01
Licensed & Insured Crew
Every technician is fully licensed and insured in Minnesota and Wisconsin. We don’t cut corners — your security is our reputation.
02
24/7 Emergency Service
Lockout after hours? Electric strike failure? We respond 24/7 across Andover and the Twin Cities metro. No answering services — you get a real dispatcher.
03
Factory-Trained Installers
We’re certified on all major electric strike brands (Von Duprin, HES, Folger Adam). Your 12v electric strike is installed right the first time.
04
Same-Day Service Available
Need access control up today? We stock common 12v electric strike models on our trucks. Most Andover jobs are completed same day when you call before noon.
Get a Free Electric Strikes Estimate
Serving Andover, Minnesota— tell us about your project and we'll respond quickly.
If you manage a commercial building in Andover, Minnesota, you need access control that works every time — rain, snow, or heat. 12v electric strikes are the standard for retrofit security upgrades, and DJ Commercial Door has been installing them across the North Metro for over two decades.
We know Andover’s building codes, cold-weather wiring challenges, and local supply chain. No wild goose chases for parts, no scheduling delays. Just a direct, professional crew that gets the job done right.
Call us today or fill out the quick quote form. We’ll have your 12v electric strike installed and tested before your next tenant walkthrough.
Why Andover Businesses Trust Us for Electric Strikes
Andover, Minnesota winters put extra stress on door hardware — expansion and contraction can misalign latch holes and short wiring connections. We’ve installed hundreds of 12v electric strikes across Anoka County and know exactly how to seal and protect connections against moisture and salt corrosion.
Our crew lives and works in the North Metro. When an Andover property manager calls us, we’re on-site within an hour, not driving from the other side of the Cities. That local speed and accountability is why building owners stay with us year after year.
Serving Andover and surrounding communities — local crews, fast scheduling, no call centers.
Commercial Door Types We Service in Andover, MN
From glass storefronts to industrial overhead doors — we work on all commercial door types found in Andover businesses.
Aluminum Storefront Doors
Common in retail and office storefronts. We install 12v electric strikes that fit narrow stile frames and integrate with existing panic hardware or pull handles.
Hollow Metal Doors
Standard in warehouses, schools, and apartment buildings. Electric strikes mount flush in the frame, and we reinforce the jamb if needed to prevent kick-in damage.
Wood & Composite Doors
Found in older Andover commercial buildings and interior offices. We carefully route wiring inside the frame and use strike models that match the wood finish without visible screws.
Fire-Rated Steel Doors
Required in stairwells and egress corridors. We install UL-listed electric strikes that maintain the door’s fire rating and pass local inspection in Andover.
Surviving Andover Winters with Reliable Electric Strikes
Preparing Andover commercial doors for harsh seasonal conditions
Andover temperatures drop below zero for weeks at a time, and freeze-thaw cycles can cause door frames to shift. A badly installed 12v electric strike may fail to latch in cold weather. We use thermal-rated wire, weatherproof connections, and leave enough slack in the conduit to accommodate frame movement.
Summer humidity also affects electric strikes — moisture buildup inside the strike can cause intermittent locking. Our installations include drain weepholes and dielectric grease on terminals. We also offer seasonal maintenance checks so your access control works reliably March through February.
Tip: Schedule a pre-winter door inspection in Andover before temperatures drop — closers and seals need adjustment to perform through subzero conditions.
Signs You Need Electric Strikes in Andover, Minnesota
Don't wait for a door failure to disrupt your business — watch for these common warning signs.
Door doesn’t stay locked when closed
If the electric strike fails to hold the latch, the solenoid or power supply may be failing. In Andover buildings, this is often caused by voltage drop in long wire runs. Call us to test and replace before a security breach.
Buzzes but latch won’t release
A buzzing sound without release usually means the strike’s coil is burned out or the latch is misaligned. This is common after power surges in Minnesota storms. We carry replacement coils for same-day fix.
Intermittent operation — works sometimes
Loose connections or corroded terminals cause random failures. In older Andover buildings, we often find oxidized wires in the door frame. A full re-termination solves it fast.
Electric strike is physically damaged or bent
A visible bent strike face or broken tab means the door was forced or a crash bar hit it. This compromises security. We remove the damaged unit and install a new, reinforced 12v electric strike.
Simple Process
How It Works in Andover, Minnesota
3 simple steps from first call to completed work.
1
Diagnose Your Current Setup
We inspect your existing door frame, wiring, and access control system. This tells us exactly which 12v electric strike model fits your Andover building and voltage requirements.
2
Precision Installation
Our technicians cut, mount, and wire the new electric strike to match your door prep and power supply. Every connection is tested for fail-safe or fail-secure operation.
3
System Test & Walk-Through
We test the strike with your card reader, keypad, or remote release. Then we show you how to adjust the latch position and troubleshoot common issues — so you’re never locked out.
Typical response within 2 business hours
Ready for Electric Strikes in Andover, Minnesota?
Call now or request a quote — DJ Commercial Door serves property managers and building owners across Minnesota and Wisconsin.
No obligationLicensed & insured24/7 emergency service
Got questions?
Frequently Asked Questions
Everything you need to know before getting started.
Most 12v electric strike installations in Andover range from $250 to $600 per door, depending on frame condition, wiring access, and whether you need a new power supply. We provide a flat-rate quote before we start any work — no hidden fees.
Not all locksmiths have experience with low-voltage electric strikes. Improper wiring can damage your access control system or void fire ratings. Our technicians are factory-trained on 12v electric strikes and understand NFPA 80 requirements for commercial doors in Andover.
A standard 12v electric strike installation takes about 1–2 hours per door. If we need to run new wiring or repair the frame, add 30–60 minutes. We stock common models like HES 1006 and Von Duprin 5100 so most Andover jobs are completed the same day.
Yes — 12v electric strikes require a regulated DC power supply, often with a backup battery. We include a compatible power supply in every installation. If your existing system runs on 24v, we can step it down or recommend a different strike model.
Yes, but only if the strike is listed for fire-rated applications and installed per the door manufacturer’s instructions. We use UL-listed electric strikes and always maintain the door’s fire rating. For Andover buildings with fire inspections, we provide documentation upon request.
Local service area
See all commercial door services we provide in Andover, Minnesota.
Real feedback from businesses we’ve helped with commercial door installation, repair, automatic systems, and security upgrades.
AC
Anthony C — Happy's Potato Chips
Working with DJ door was great from start to finish! They gave me many different options to choose from, and the installation process went very smoothly. The installer was very knowledgeable and cleaned up his area very well. I would recommend these guys for any commercial door work.
DR
Daniel Rogers
DJ Commercial Door handled our commercial door repair the same day. Tech was professional, explained the fix, and the door is running smooth again.
JM
Jake McGee
We needed a new door installation for our office entry. Great workmanship, clean finish, and everything closes perfectly.
MB
Matt Branch
Storefront doors were sticking and out of alignment. They adjusted everything fast and the entrance looks and feels brand new.
AK
Alyssa K.
Automatic sliding door repair was quick and thorough. Sensors were recalibrated and the doors stop hesitating at peak traffic times.
MH
Mark H.
They replaced our hollow metal doors and frames with a clean, secure install. The hardware is solid and the fit is perfect.
BS
Brittany S.
Handicap operator doors needed service before inspection. They fixed the timing and safety sensors and got us compliant fast.
CL
Chris L.
Fire doors were not latching correctly. DJ Commercial Door repaired the closer and verified the door seals—huge peace of mind.
TW
Tina W.
Emergency exit doors had a panic bar issue. They swapped the parts and tested everything—easy, professional, and reliable.
EP
Eric P.
Electric strikes install was clean and worked with our access control. Communication was great and they finished on schedule.
HM
Hannah M.
We upgraded to security doors for a back entrance. The recommendation was spot-on and the install is rock solid.
JB
Justin B.
Interior office doors were rubbing and noisy. They corrected the hinges and alignment—quiet and smooth now.
SR
Samantha R.
Needed hardware and parts for several doors. They sourced the right components quickly and installed everything neatly.
KD
Kevin D.
Storefront door repair was top-notch. They replaced worn rollers and adjusted the threshold—opens effortlessly.
OG
Olivia G.
Best team for commercial doors. Fast response, fair pricing, and the techs actually care about doing it right.
NT
Noah T.
Automatic sliding doors were intermittently failing. They diagnosed the control issue quickly and fixed it in one visit.
PN
Priya N.
Apartment building doors were getting abused by traffic. They reinforced the hardware and tuned the closers—big improvement.
DJ
Derek J.
School doors needed urgent repair before students arrived. They showed up early and had everything safe and secure.
RF
Rachel F.
Commercial door installation went well and the final result looks great. Scheduling was tight, but they kept us updated.
MA
Miguel A.
We used their window service for a damaged storefront window area. Clean work and the site was spotless when they left.
LV
Lauren V.
They serviced multiple emergency exit doors and documented what they did. Everything passes inspection and works smoothly.
SP
Shawn P.
Called for commercial door repair and they arrived fast. The fix was clean, the door is quieter, and the latch finally lines up.
ME
Monica E.
Automatic sliding door repair was done right the first time. Sensors and track were serviced and the door opens consistently.
TS
Tyler S.
They tuned up our storefront doors and replaced worn hardware. The entry feels smoother and looks more professional.
NB
Nina B.
Handicap operator doors were slow and unreliable. They serviced the opener and adjusted settings so it’s safe and responsive.
GK
George K.
Hollow metal doors were installed with great fit and finish. They also addressed our frame alignment issues.
KJ
Kimberly J.
Fire doors needed closer adjustments and latch work. They fixed it quickly and verified everything operates correctly.
BM
Brad M.
Security doors upgrade was exactly what we needed. Solid recommendation, clean install, and better peace of mind.
AL
Andrea L.
Emergency exit doors were inspected and repaired. Panic hardware is smooth now and the doors close properly every time.
CT
Colin T.
Electric strikes were installed and integrated with our access control. Wiring was tidy and everything works perfectly.
VR
Vanessa R.
They handled hardware and parts replacements for multiple doors in one visit. Great efficiency and communication.
EW
Ethan W.
Interior office doors were misaligned. They adjusted hinges and closers and now every door closes quietly.
JC
Jared C.
New door installation was clean and on time. They sealed everything well and the hardware feels premium.
PN
Paige N.
Storefront door repair fixed our dragging issue immediately. Great attention to detail and no mess left behind.
OH
Omar H.
DJ Commercial Door is our go-to for commercial doors. Quick response and they actually solve the root cause.
LD
Lori D.
Automatic sliding doors are working much better after service. They explained the maintenance steps clearly.
BF
Ben F.
Apartment building doors were slamming and unsafe. They tuned closers and replaced worn parts—night and day difference.
SV
Sophia V.
School doors repair was handled fast and safely. Great coordination with our staff and minimal disruption.
CA
Caleb A.
Commercial door installation was precise and professional. The entry is secure and looks great from the street.
FG
Faith G.
Window service around our storefront was completed quickly. Solid workmanship and they cleaned up thoroughly.
DZ
Dustin Z.
Fire doors were sticking and not closing fully. They adjusted the closer and strike plate and it’s perfect now.
HM
Heidi M.
Emergency exit doors needed new hardware. They installed it and tested everything—very professional crew.
TB
Trevor B.
Security doors install was clean and strong. They also helped us choose the right lockset for our building.
IP
Isabella P.
Handicap operator doors were inconsistent. Now the opener timing is smooth and the safety sensors are reliable.
MS
Miles S.
Hardware and parts for our commercial doors were replaced quickly. The doors feel like new again.
CR
Chelsea R.
Hollow metal doors replacement was excellent. Strong, secure, and the frame work looks clean.
GL
Grant L.
Electric strikes were installed cleanly and they verified it with our keycard system before leaving.
MK
Megan K.
Storefront doors were repaired and aligned. The entry no longer scrapes and customers notice the difference.
IJ
Ian J.
Commercial door repair was straightforward and fairly priced. They fixed the closer and hinge sag in one trip.
NQ
Natalie Q.
Interior office doors were rubbing on the frame. They realigned everything and replaced a worn hinge—perfect.
PY
Peter Y.
Storefront door repair was done quickly. It’s much smoother now and they gave us maintenance tips.
JO
Jasmine O.
Automatic sliding door repair stopped the random beeping and resets. Great troubleshooting and clear communication.
RN
Ricky N.
Commercial door installation was done with care. The alignment is perfect and the door seals tight.
ES
Elaine S.
New door installation was seamless. They handled everything end-to-end and the new entry looks sharp.
HT
Harper T.
Emergency exit doors were repaired and tested. We finally feel confident going into inspection season.
LP
Logan P.
Automatic sliding doors were serviced and now operate quietly. The team was fast and professional.
KW
Kara W.
Security doors recommendation was excellent. Install was clean and the door feels extremely sturdy.
AL
Abby L.
Hardware and parts replacement was done with quality components. Our doors close properly again.
DF
Dylan F.
Fire doors were adjusted and now they latch every time. Great work and very professional tech.
MR
Morgan R.
Hollow metal doors and frames look great. They handled the install cleanly and stayed on schedule.
CS
Cole S.
Electric strikes install was neat and works flawlessly with our buzzer system. Highly recommend.
TA
Tessa A.
Handicap operator doors were repaired quickly and the opener is much smoother now. Great service.
ZH
Zach H.
Storefront doors were repaired and the threshold replaced. Customers can open it easily now.
CD
Carmen D.
Great crew for commercial doors service. Fast turnaround and they communicate clearly.
SM
Spencer M.
Apartment building doors were out of adjustment. They fixed the closers and hardware and everything feels safer.
LK
Lena K.
School doors hardware was replaced quickly. They coordinated access and finished faster than expected.
AP
Austin P.
Window service was handled professionally and the storefront looks great. They matched materials well.
DS
Daniella S.
Storefront door repair eliminated the draft and sticking. Smooth operation and great customer service.
RB
Russell B.
Commercial door repair resolved our alignment issue. Response was quick and the tech was knowledgeable.
TE
Troy E.
Automatic sliding door repair fixed our sensor problems. Doors open reliably now even in winter weather.
KM
Kelsey M.
Interior office doors were repaired and now close quietly. They also adjusted the closer tension perfectly.
GH
Gabe H.
Security doors upgrade was smooth from start to finish. Strong install and great communication.
LJ
Liam J.
Hardware and parts were replaced with high-quality components. Our entry is working like new again.
JR
Jenna R.
Fire doors were inspected and repaired quickly. They took the time to test everything thoroughly.
HV
Henry V.
Emergency exit doors were repaired and documented for compliance. Very easy process.
SO
Stacy O.
Hollow metal doors installation was excellent. The doors feel solid and secure.
VP
Victor P.
Electric strikes were installed neatly and tested with our staff. Everything works perfectly.
RC
Renee C.
Storefront doors were repaired quickly and the entry looks much better. Great attention to detail.
AM
Avery M.
Commercial door installation was clean and professional. They handled permits and details smoothly.
SK
Seth K.
New door installation went smoothly and the team was respectful of our business hours. Great result.
JT
Jill T.
Handicap operator doors service was quick and now the opener meets our accessibility needs reliably.
CL
Casey L.
Apartment building doors were repaired and the closers adjusted. Tenants noticed immediately.
MG
Marissa G.
Automatic sliding doors were serviced and now glide smoothly. Great preventative maintenance work.
JB
Jon B.
They’re the best for commercial doors. Clear estimates, quick scheduling, and excellent work.
EV
Erin V.
Window service was handled quickly after damage. They secured the area and completed the repair fast.
PS
Parker S.
Storefront door repair fixed our locking problem and made the door close smoothly. Highly recommend.
TM
Talia M.
Emergency exit doors were repaired and the panic hardware works perfectly. Great service and follow-up.