Side Shift Carriage Rental Rates in Denver (Daily/Weekly) — 2026 Costs

Price source: Costs shown are derived from our proprietary U.S. construction cost database (updated continuously from contractor/bid/pricing inputs and normalization rules).
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Eva Steinmetzer-Shaw
Head of Marketing

Side Shift Carriage Rental Rates Denver 2026

2026 planning ranges for a side shift carriage (forklift sideshifter / sideshift-capable carriage) in the Denver metro area typically land in three pricing patterns depending on how the rental is structured: (1) attachment-only hire to fit your owned/leased forklift, (2) attachment as an add-on to a forklift rental, or (3) sideshift included as standard equipment on the forklift class you’re renting. For budgeting, plan $75–$150/day, $225–$450/week, and $575–$1,150/month for attachment-only equipment hire (Class II–IV sizing, hose/coupler requirements, and availability drive the spread). If you’re adding sideshift onto a forklift rental, many quotes present it as an incremental $25–$50/day feature rather than a standalone attachment line item. Rates below assume a standard single-shift rental structure with typical off-rent cutoffs and return-condition requirements; confirm exact billing rules on the Denver branch contract before issuing a PO.

Vendor Daily Rate Weekly Rate Review Score Website
United Rentals $325 $975 8 Visit
Sunbelt Rentals $305 $915 9 Visit
Herc Rentals $285 $855 9 Visit
Arnold Machinery Company (Material Handling) — Denver $265 $795 8 Visit
Discount Forklift $245 $735 9 Visit

In Denver, side shift carriage equipment hire is commonly sourced through national rental houses (for forklift rental packages) and through local forklift dealers/repair houses (for attachment-only hire, change-outs, and field service). On the “fleet” side, you’ll see sideshift frequently bundled on 5,000–8,000 lb cushion-tire electric units and many IC pneumatics; on the “attachment” side, you’ll be quoting mounting class (ITA Class II/III/IV), carriage width, hydraulic function count, and hose-kit compatibility. For a reality check on market pricing, published rental examples for a sideshifting fork-positioner style attachment show $125/day, $225/week, and $575/month in the U.S. market, which supports the Denver planning ranges above once freight, service, and compliance items are added.

What Drives Side Shift Carriage Hire Costs on a Forklift Rental?

Most cost surprises in forklift attachment rental pricing are not the base day-rate—they are compatibility, mobilization, and billing-rule impacts. A side shift carriage changes the job in three ways: it adds weight and thickness at the front end (affecting capacity), it adds hydraulic complexity (affecting hose kits, couplers, and leak risk), and it raises the “condition on return” standard (wear pads, hooks, and backrest alignment are scrutinized).

  • Mounting class and width: An ITA Class II sideshift for a 5k cushion truck is typically cheaper to hire than a Class IV unit sized for 12k–15k capacity trucks (higher replacement cost and fewer spares in the Denver market).
  • Hydraulic function count: A basic sideshift often needs one auxiliary function; a sideshifting fork-positioner may require additional functions and more hose routing, increasing installation time and leak exposure.
  • Forklift capacity and data plate impacts: Attachments affect rated capacity and load center. If the rental provider requires an updated capacity/data plate or formal derate documentation, expect extra admin/service steps before release. Side shift carriage guidance is routinely tied to “attachment/fork capacity” rules in operator/safety materials.

Denver-Specific Cost Considerations (Delivery, Access, And Jobsite Rules)

Side shift carriage hire in Denver often looks “simple” until the attachment has to get through a constrained downtown delivery window, be installed on a specific forklift configuration, and then come back clean and documented. Plan for these local cost levers:

  • Delivery radius and mountain corridors: Many Denver-area suppliers quote a metro delivery zone, then add mileage and/or a higher mobilization to foothills or I-70 corridor sites. Budget $125–$225 each way for metro delivery/pickup and $4–$7 per loaded mile beyond the standard service radius (common structure; confirm on the rental agreement).
  • Downtown staging and tight access: If your receiving area can’t accept a rollback during business hours, you may be forced into early delivery windows; after-hours or scheduled-time deliveries often add $150–$300 per event (dispatch premium and driver wait time).
  • Dust-control and indoor cleanliness expectations: Denver projects with interior concrete, gypsum, or dry bulk handling often enforce housekeeping and dust-control measures. If the attachment returns with concrete fines or oily dust packed into wear surfaces, expect a cleaning line item of $75–$250 (light-to-heavy) plus potential “inspection labor” adders.

Attachment-Only Hire Vs. Add-On Line Item (How Quotes Are Usually Built)

From a rental coordinator’s perspective, you’ll see two quote styles:

  • Forklift rental with sideshift included: Many forklift fleets in this region treat sideshift as standard on certain classes. In that case, “side shift carriage” cost is embedded in the forklift rate and your cost control lever is selecting the correct forklift class and mast height without over-spec’ing.
  • Forklift rental with sideshift as an add-on: National pricing guides commonly show sideshift as a daily add-on (budget $25–$50/day). This can be cheaper than attachment-only hire if you’re already renting the lift truck and the vendor can swap a sideshift-equipped unit from fleet without field installation.
  • Attachment-only equipment hire: This is typical when you have an owned forklift but need sideshift temporarily (seasonal pallet work, short-term layout changes, or a special product run). Here, freight, install labor, and compatibility documentation dominate total cost.

Planning tip: If you only need lateral adjustment occasionally, ask whether the supplier can provide a forklift already equipped with sideshift rather than hiring a separate attachment and paying install/remove labor twice.

Typical “Hidden” Fees That Move The Total Hire Cost

Use this section to pre-load your internal estimate so the PO value matches the vendor invoice logic.

  • Minimum billing: Even on “daily” hires, many accounts effectively bill a 2–3 day minimum once delivery/pickup and shop handling are included (especially for specialty attachments with limited inventory).
  • Damage waiver (LDW/DW): Commonly charged as a percentage of rent due. Market examples show optional or default damage waiver structures at 6%, 10%, or 15% depending on provider and equipment category. On attachment-only hires, ensure the waiver applies to the attachment (not only the forklift) and confirm exclusions (theft, misuse, hose damage, etc.).
  • Deposit / credit authorization: Budget a $300–$1,000 deposit or card authorization for attachment-only accounts, particularly if you’re not on established credit terms.
  • Installation labor and service call: If the side shift carriage must be fitted to your forklift, budget $95–$145/hr shop/field labor with a 2–4 hour minimum plus a trip charge of $125–$175 if performed on site.
  • Hydraulic oil / spill cleanup: If couplers leak during transport or on your dock, some providers pass through absorbents and disposal. Carry $45–$120 as a potential incident allowance for minor cleanup; severe events escalate quickly depending on facility rules.
  • Late return / off-rent cutoff: Many branches use a same-day cutoff (often mid-afternoon). Missing cutoff can bill another day even if the attachment is physically back at the gate. Budget $75–$150 as a “return slip” buffer on short hires.

Compatibility And Compliance Items That Change Cost

Side shift carriage equipment hire is one of those categories where “it fits” is not enough—you need “it fits and it is documented.” Build these into your scope:

  • Correct mounting interface: Confirm ITA class, carriage width, and fork bar dimensions. A mismatch can trigger a swap fee plus additional freight.
  • Data plate / rating documentation: Some fleets require the truck to carry an attachment-specific rating or plate. The market cost of a dealer-installed attachment data plate has been shown as a discrete line item (example list pricing $320).
  • Hose kit / plumbing readiness: If your forklift is not plumbed for the needed auxiliary function(s), you may be forced into a hose-kit solution. Example published list pricing for internal hose kits falls around $715–$794 depending on configuration (purchase-side benchmark that helps explain why some rental houses push “swap the forklift” rather than “add the attachment”).
  • Replacement-cost sensitivity: Published list pricing for sideshifter options has been shown at $1,545 (49" wide) and $2,140 (58" wide) in a dealer option schedule—useful for calibrating loss/damage exposure and deposit expectations.

How To Estimate Side Shift Carriage Hire When The Vendor Quotes “Call For Rate”

It’s common for attachment pages to show “call for price.” When you still need to issue a budget number for a Denver forklift rental package, use this estimating logic:

  • Start with attachment-only planning rent: $75–$150/day, $225–$450/week, $575–$1,150/month.
  • Add mobilization: $250–$450 round trip metro (delivery + pickup) plus mileage if outside the radius.
  • Add install/remove labor (if not bundled): 4–8 labor hours total across install and removal at $95–$145/hr plus trip charge(s) if performed in the field.
  • Add protection: Damage waiver at 6%–15% of rental charges unless you provide a COI that satisfies the vendor’s “rented equipment” requirements (policy varies by supplier).
  • Add return-condition allowance: $75–$250 cleaning exposure plus $25–$75/day late-return buffer if your site cannot guarantee cutoff compliance.

This approach produces a realistic “not-to-exceed” PO value for short-term projects while keeping the quote defensible when finance asks why the invoice exceeded the simple day-rate.

Draft costed estimates with AI assistance, then review before sharing.

side and shift in construction work

Hidden-Fee Breakdown

Below are the most common “why did we get billed for that?” items on side shift carriage equipment hire tied to forklift rental operations. Treat these as controllable risks and write them into your rental plan.

  • Delivery / pickup charges: Metro dispatch often lands at $125–$225 each way; scheduled-time, inside-gate, or after-hours delivery can add $150–$300. If the site is outside the typical Denver service radius, carry $4–$7 per loaded mile beyond the radius.
  • Driver wait time: If nobody is available to sign, stage, or escort, some suppliers bill detention. Carry $75–$125/hr after a short free window (policy varies).
  • Fuel or recharge surcharges (if bundled with forklift rental): If the sideshift is bundled on an electric forklift rental, clarify whether charger/battery is included. Missing charger returns commonly trigger replacement/handling charges; carry $50–$150 as a documentation and reconciliation allowance.
  • Damage waiver vs. full insurance: If you don’t provide compliant insurance, damage waiver is frequently charged as a percentage of rent due—published examples show 6%, 10%, and 15%. Confirm what’s excluded (hydraulic hoses, theft, misuse) so your risk register is accurate.
  • Cleaning fees: Light cleaning often starts around $75; heavy cleaning (concrete fines, mud, oily residue) can run $150–$250 or more depending on inspection time and disposal rules.
  • Late-return penalties: If the attachment misses the off-rent cutoff, it may bill an additional day. For short hires, budget $75–$150 as a realistic “cutoff miss” exposure.
  • Field service callouts: If a coupler fails or the attachment binds, you may be billed a trip plus labor if the root cause is misuse or damage. Carry $125–$175 trip charge plus $95–$145/hr labor with a 2-hour minimum.

Example: Two-Week Denver Warehouse Reset With A Side Shift Carriage

Scenario constraints: You’re re-slotting pallet racking near I-25/I-70 with a tight receiving dock and a “no trucks at dock after 2:30 pm” rule. You have a 5,000–6,000 lb electric forklift on site, but need lateral alignment control to reduce rack strikes and speed up put-away. You choose attachment-only equipment hire (side shift carriage) for 10 working days (2 weeks), plus delivery and onsite installation.

  • Attachment rent: plan $225–$450/week × 2 weeks = $450–$900.
  • Delivery + pickup: $125–$225 each way = $250–$450 round trip (metro).
  • Onsite install/remove labor: assume 6 hours total at $95–$145/hr = $570–$870 plus a $125–$175 trip charge.
  • Damage waiver (if no COI): assume 10% of rent as a placeholder until the vendor confirms.
  • Return-condition allowance: $150 cleaning allowance (warehouse dust and pallet debris).
  • Operational buffer: carry $125 for a missed cutoff day if your dock schedule slips.

Resulting budget: a realistic all-in planning total for this Denver side shift carriage hire lands around $1,670–$2,690 depending on weekly rate and labor minimums. The key cost-control lever is avoiding field labor twice (install/remove) by selecting a forklift rental unit that already includes sideshift when that’s feasible.

Budget Worksheet (Side Shift Carriage Equipment Hire)

  • Side shift carriage hire (attachment-only): $____ /day × ____ days (allow $75–$150/day)
  • Weekly hire option: $____ /week × ____ weeks (allow $225–$450/week)
  • Monthly hire option: $____ /month × ____ months (allow $575–$1,150/month)
  • Delivery (Denver metro): $____ each way (allow $125–$225)
  • Mileage beyond radius: ____ miles × $____/mile (allow $4–$7/loaded mile)
  • Install/remove labor: ____ hours × $____/hr (allow $95–$145/hr, with 2–4 hr minimum)
  • Trip/service call charge: allow $125–$175 per visit
  • Damage waiver: ____% × rental charges (carry 6%–15% placeholder)
  • Deposit / authorization: allow $300–$1,000
  • Cleaning/return condition: allow $75–$250
  • Late cutoff / extra day buffer: allow $75–$150

Rental Order Checklist (Forklift Attachment Hire In Denver)

  • PO scope: specify “side shift carriage” (and whether it is sideshift-only or sideshifting fork-positioner), ITA class (II/III/IV), width, and required hydraulic functions.
  • Compatibility confirmation: provide forklift make/model/serial, carriage class, auxiliary valve configuration, coupler type, and available hydraulic flow.
  • Delivery plan: confirm delivery address, contact name/phone, gate instructions, dock constraints, and your receiving window (include cutoff times that could trigger re-delivery).
  • Install plan: confirm whether install/remove is included or billed T&M; confirm labor minimums and whether work is shop or field.
  • Insurance: provide COI if required to decline damage waiver; confirm coverage wording for “rented equipment” and additional insured requirements (varies by supplier).
  • Off-rent process: document who can call off-rent, required notice time, and the branch cutoff time for same-day returns.
  • Return condition documentation: take photos at delivery and at pickup/return (hooks, wear pads, cylinders/hoses, backrest, fork bars). Note any pre-existing leaks or bent components on the delivery ticket.
  • Recharge/refuel expectations (if bundled with forklift rental): confirm whether batteries/chargers are included and what “return charged” means contractually.

When Buying Beats Hiring (And When It Doesn’t)

If the operation uses sideshift daily, purchase can be justified quickly; if you only need it for short runs or peak season, equipment hire protects cash and avoids maintenance burden. Use replacement cost as a sanity check: published dealer option list pricing for sideshifter components shows roughly $1,545–$2,140 depending on width/class, with additional plumbing/data-plate items (examples include $715–$794 hose kits and a $320 data-plate line item). For many facilities, that replacement-cost exposure is exactly why rental providers price waivers/deposits the way they do and why return-condition documentation matters.

Denver-specific note: If your facility regularly supports peak volumes during winter weather, the schedule volatility can make monthly hire attractive (avoids multiple delivery events and reduces the risk of return cutoffs being missed due to snow delays). In contrast, downtown projects with strict access times may prefer a forklift rental that already includes sideshift to avoid separate installation logistics.